NLK-NML/MeSH-CZ-2025-notes huggingface dataset:
18-(diazomethyl)pregn-4-ene-3,18,20-trione: a steroidal diazo ketone; an affinity labeling reagent
18-56 protein, Manduca sexta: 26s protease regulatory subunit 8; a member of the cad (conserved atpase-containing domain) family of transcriptional regulators; up-regulated during apoptosis of skeletal muscle in manduca sexta; shares about 74% identity with yeast sug1 and 92% with human trip1; amino acid sequence given in first source; genbank u43278
18-O-2-(2-methyl-4-oxo-4H-quinazoline-3-yl)benzoyllycoctonine: alkaloid from the roots of aconitum pseudo-laeve var. erectum
18-O-demethylcervinomycin A2: produced by a mutant of an inactive wild strain of amycolata autotrophica
18-acetoxy-ent-kaur-16-ene: analgesic and anti-inflammatory from annona squamosa l. bark
18-azidoeicosa-5,8,11,14-tetraenoic acid: a lipoxygenase affinity probe
18-benzoyldavisinol: a hetisane-type diterpenoid alkaloid; isolated from delphinium davisii
18-bromo-5-tellura-17-octadecenoic acid: ; rn given is for (e)-isomer
18-crown-6 2,3,11,12-tetracarboxylic acid: ; rn given for (2r*,3r*,11*,12*)-isomer
18-dehydroxycytochalasin H: ; an inhibitor of hiv-1 protease; isolated from a bark-inhabiting ascomycete, hypoxylon fragiforme
18-dehydroxyl-17-demethoxyreblastatin: antineoplastic geldanamycin derivative
18-demethylpubescenine: norditerpene alkaloid from fresh, whole plants of consolida orientalis
18-deoxynargenicin A1: from saccharopolyspora hirsuta
18-fluoro-4-thiaoleic acid: a pet probe for fatty acid oxidation
18-formyloxy-8beta-hydroxysandaracopimar-15-ene: from the leaves of thuja orientalis
18-hydroxy-ent-halima-1(10),13-(E)-dien-15-oic acid: from hymenaea stigonocarpa
18-iodo-13-tellura-17-octadecenoic acid: myocardial imaging agent with 125i & 123te; rn & rr given from first source refers to (e)-isomer; rn not in chemline 9/28/83
18-iodo-17-octadecenoic acid: rn & structure from first source; rn given refers to unlabeled (e)-isomer
18-iodo-7-tellura-17-octadecenoic acid: myocardial imaging agent with 125i; rn & rr from first source; rn not in chemline 9/28/83
18-nor-3,17-dihydroxyspongia-3,13(16),14-trien-2-one: from an indonesian sponge of the genus spongia
18-nor-3,5,17-trihydroxyspongia-3,13(16),14-trien-2-one: from an indonesian sponge of the genus spongia
18-oxotryprostatin A: cytotoxic compound from the marine-derived fungus aspergillus sydowi; structure in first sour
188Re(CO)3-colchicine iminodiacetic acid: a tumor-targeting agent
188Re-4-hexadecyl-1,2,9,9-tetramethyl-4,7-diaza-1,10-decanethiol lipiodol conjugate: used to treat hepatocellular carcinoma
188Re-SOCTA-trastuzumab: a radioimmunoagent for treating breast cancer
188Re-anti-CD20 monoclonal antibody: 188re-anti-cd20 for the treatment of non-hodgkin's lymphoma
188Re-folate-glycyl-glycyl-cysteinyl-glutamic acid: used to image folate receptor-positive tumors; structure of ligand in first source
18F-FBEM-Cys-Z(EGFR:1907) affibody: a pet probe for imaging tumors that overexpress epidermal growth factor receptor
18F-JK-PSMA-7: pet probe for prostate-specific membrane antigen
18F-RGD-K5: an alpha(v)beta(3) integrin marker
18F-SiFAlin-Asp(3)-PEG(1)-TATE: a radiotracer for imaging somatostatin receptor subtype 2
18F-Tr-Sgc8: a pet radiotracer for imaging protein tyrosine kinase 7
18F-fluoromethylbenzylsulfonate ester: a fluoromethylbenzylating compound
18Halpha,3beta,20beta-ursanediol: from the resin of boswellia carterii
18beta-glycyrrhetinic acid-3-O-beta-D-glucuronide: has anti-allergic activity
19 kDa antigen, Mycobacterium: has several isoforms; amino acid sequence given in first source; inhibits expression of class ii major histocompatibility molecules and antigen processing and presentation in mouse macrophages
19(10-9)-abeo-8alpha,9beta,10alpha-tirucalla-5,25-diene-3beta,24-diol: from euphorbia mellifera
19(5),24(5)-dibromo-4,7,13,16,20,23-hexaoxa-1,10-diaza-19(1,2),24(1,2)-dibenzabicyclo(8.8.6)tetracosaphane: an ionophore
19(S),20(R)-dihydroperaksine: monoterpenoid indole alkaloid from rauwolfia serpentina hairy root culture
19(S),20(R)-dihydroperaksine-17-al: monoterpenoid indole alkaloid from rauwolfia serpentina hairy root culture
19,20-dihydroxydocosapentaenoic acid: a docosahexaenoic acid metabolite
19,20-epoxydocosapentaenoic acid: naturally occurring bioactive cytochrome p450 metabolite of docosahexaenoic acid
19,21-dimethyl triacont-17,22,24,26,28-pentaene-1-oic acid: from the fruits of lycium chinense
19,21alpha-dihydroxyl-10-methoxy-19,20-dihydrovinorine: antineoplastic from vinca major
19,29-nor-3,11-dioxocucurbit-4,24-diene-27-oic acid 27-O-glucopyranosyl-1-6-glucopyranoside: isolated from siraitia grosvenori
19-((1'S,4'R)-4'-hydroxy-1'-methoxy-2'-oxopentyl)-4,5-dihydrogeldanamycin: a natural geldanamycin analog from streptomyces hygroscopicus 17997
19-((1'S,4'R)-4'-hydroxy-1'-methoxy-2'-oxopentyl)geldanamycin: a natural geldanamycin analog from streptomyces hygroscopicus 17997
19-DEJ-1 antigen: a basement membrane antigen; absent in patients with pyloric atresia-junctional epidermolysis bullosa (pa-jeb) syndrome
19-KSU protein, Closterium peracerosum: one of two subunits (19- and 42-kda) of pr-ip; isolated from closterium; genbank d21249
19-O-N-acetyl-2-aminoglucopyranosyl-19-hydroxycholest-4-en-3-one: an antineoplastic agent isolated from the fijian red alga peyssonnelia
19-O-acetyl-10-methoxy-19, 20-dihydrovinorine: antineoplastic from vinca major
19-O-acetylchaetoglobosin B: from an australian marine-derived fungus, acremonium sp.
19-O-acetylchaetoglobosin D: from an australian marine-derived fungus, acremonium sp.
19-O-demethylscytophycin C: from three species of scytonema
19-O-glucopyranosyl-19-hydroxycholest-4-en-3-one: an antineoplastic agent isolated from the fijian red alga peyssonnelia
19-O-methyl-22-methoxypre-shamixanthone: from a sponge-associated emericella variecolor fungus
19-S-methylgeldanamycin: geldanamycin analog from streptomyces hygroscopicus
19-acetoxy-3,17-dihydroxykaur-15-ene: isolated from the roots of cacalia pilgeriana
19-acetoxy-3-hydroxykaur-15-en-17-al: isolated from the roots of cacalia pilgeriana
19-azasqualene-2,3-epoxide: inhibits sterol biosynthesis in saccharomyces cerevisiae
19-azidoeicosa-5,8,11,14-tetraenoic acid: a lipoxygenase affinity probe
19-beta-D-glucopyranosyl 6,7-dihydroxy kaurenoate: from the seeds of pithecellobium albicans
19-deacetylconyzalactone: trans-clerodane diterpene from the aerial parts of conyza blinii (compositae)
19-ethynyl-19-acetoxyandrost-4-ene-3,6,17-trione: ; rn given refers to the 19s-isomer
19-ethynyl-19-hydroxyandrost-4-en-17-one: ; rn given is for (19s)-isomer
19-hydroperoxy-20-hydroxyarachidic acid: an oxidation product of arachidonic acid that acts as a neutrophil chemoattractant
19-hydroxy-10(S),19-dihydrovitamin D3: rn given refers to (10 alpha)-isomer
19-hydroxy-12,14-dioxolabda-15,17-diene: isolated from salvia verbenaca
19-hydroxy-1alpha,6-diacetoxy-6,7-seco-ent-kaur-16-en-15-one-7,20-olide: neuroprotectant from isodon japonicus
19-hydroxy-5,8,11,14-eicosatetraenoic acid: potent stimulator of renal sodium, potassium atpase; rn given is for the (all-z) isomer
19-hydroxy-8(17),13-labdadien-15,16-olide: isolated from andrographis paniculata
19-hydroxyaraplysillin-I N(20)-sulfamate: from the sponge ianthella flabelliformis
19-hydroxyl-10-methoxy-19, 20-dihydrovinorine: antineoplastic from vinca major
19-hydroxyprostaglandin B2: ; rn given refers to (5z,13e,15s)-isomer; rn for cpd without isomeric designation not available 9/88
19-hydroxypsammaplysin E: antimalarial from the balinese marine sponge aplysinella strongylata
19-iodo-18-nonadecenoic acid: rn given refers to (e)-isomer; rn for cpd without isomeric designation not available 2/88
19-iodo-3-methyl-18-nonadecenoic acid: rn given refers to (e)-(+-)-isomer; rn for cpd without isomeric designation not available 2/88
19-iodositosterol: used for adrenal scanning with (131)i; rn given refers to (3 beta)-isomer
19-methyl-5,9-eicosadienoic acid: from erylus formosus
19-methyl-selenonorcholesterol: rn given refers to unlabeled cpd(3beta)-isomer
19-nor-1,24,25,26-tetrahydroxyvitamin D2: a metabolite of 19-nor-1,2,5-dihydroxyvitamin d2
19-nor-1,24,25,28-tetrahydroxyvitamin D2: a metabolite of 19-nor-1,2,5-dihydroxyvitamin d2
19-nor-1,24,25-trihydroxyvitamin D2: a metabolite of 19-nor-1,25-dihydroxyvitamin d2
19-nor-10-hydrocalactinic acid methyl ester: from the leaves of calotropis gigantea (asclepiadaceae)
19-nor-10-ketovitamin D2: metabolite of vitamin d2; rn given refers to (5(e))-isomer; rn & structure from first source; rn not in chemline 10/83
19-norandrosterone: major metabolite of 19-nortestosterone; rn given refers to cpd without isomeric designation
19-norandrosterone glucuronide: allows the detection of surreptitious administration of nandrolone in sport
19-noretiocholanolone glucuronide: allows the detection of surreptitious administration of nandrolone in sport
19-norpregna-1,3,5(10),20-tetraen-3-O-arabinopyranoside: a norpregnane glycoside from a thai soft coral, scleronephthya pallida
19-norpregna-1,3,5(10),20-tetraen-3-O-fucopyranoside: a norgregnane glycoside from a thai soft coral, scleronephthya pallida
19-norspiroxenone: rn given refers to cpd without isomeric designation
19-oxofasciospongine A: alkaloid from the marine sponge fasciospongia sp.
19-tert-butyldiphenylsilyl-8,17-epoxyandrographolide: known as 3a-1; a dna topoisomerase iialpha inhibitor with antineoplastic activity
190 kDa antigen, Rickettsia: a major immunodominant protective antigen which contains 13 tandem nearly identical repeats; amino acid sequence has been determined
190K protein, Raspberry bushy dwarf idaeovirus: contains methyltransferase, helicase & polymerase domains; raspberry bushy dwarf idaeovirus belongs to the family bromoviridae
192 IgG-saporin: an immunotoxin composed of the monoclonal anti-ngf receptor antibody, 192 igg linked to saporin; destroys cholinergic neurons in the basal forebrain
197 antigen: expressed in salivary gland of 31% patients with sjogren's syndrome; reactive with monoclonal antibody to htlv-1 p19; may be an endogenous retrovirus
19G1 protein, Bombyx mori: low molecular mass 30 kda lipoprotein; amino acid sequence given in first source; major plasma protein of bombyx mori; genbank x54736
1B236 polypeptide: 318 amino acid polypeptide deduced from nucleotide sequence of its cloned brain-specific mrna; see also myelin associated glycoproteins
1D09C3 monoclonal antibody: specific for mhc-ii; in clinical trials for treating hematological malignancies
1E7-03 compound: an anti-hiv agent that inhibits protein phosphatase-1
1E8-4b Fab: a recombinant fab antibody reactive with the alzheimer's disease-related abeta peptide; amino acid
1G12 monoclonal antibody: antibody to the n-domain of human angiotensin-converting enzyme for detection of ace inhibitors in human blood
1H,1'H-(3,3')biindolyl: isolated from gliocladium catenulatum
1H,1H,10H,10H-perfluorodecane-1,10-diol: commercially available compound
1H,1H,2H,2H-perfluorooctyl-1,3-dimethylbutyl ether: an asymmetric fluorinated ether
1H,1H,9H- perfluorononanol: a fluoroalkanol agent
1H,3H-thiazolo(3,4-a)benzimidazole: inhibits hiv-1 reverse transcriptase
1H,8H-pyrano(3,4-c)pyran-1,8-dione: suppresses airway epithelial cell inflammatory responses in a murine model of asthma
1H-(1,2,4)oxadiazolo(4,3-a)-quiloxalin-1-one: inhibitor of soluble guanylyl cyclase
1H-(1,2,4)oxadiazolo(4,3-a)quinoxalin-1-one: ; inhibits guanylyl cyclase
1H-(2'-pyridyl)-3-methyl-5-hydroxypyrazole: has antineoplastic activity
1H-(2'-pyridyl)-3-phenyl-5-hydroxypyrazole: has antineoplastic activity
1H-2,3,5,6-tetrahydro-5-oxo-9,10-dihydroxyimidazo(3,4,5-de)pyrimido(1,2-a)quinolinium-1-carboxylate: synthesized by iron-deficient azotobacter vinelandii
1H-3-(4-sulfamoylphenyl)-4-phenyl-pyrrole-2,5-dione: inhibits production of pge2
1H-3-hydroxy-4-oxoquinaldine 2,4-dioxygenase (decyclizing, CO-forming): from arthrobacter sp. ru61a; a small monomeric protein mw 32 kda; catalyzes the oxidative decarbonylation of 1h-3-hydroxy-4-oxoquinaldine with concomitant co formation
1H-3-hydroxy-4-oxoquinoline 2,4-dioxygenase (decyclizing, CO-forming): from pseudomonas putida33/1; a monomeric protein with mw 30 kda; catalyzes the oxidative decarbonylation of 1h-3-hydroxy-4-oxoquinoline with concomitant co formation
1H-Imidazole, 1-(9-(2-methylphenyl)-9H-fluoren-9-yl)-, phosphate (1:2): rn given refers to phosphate[1:2]
1H-Indene-2-carboxylic acid, 1-(1,3-benzodioxol-5-yl)-3-(2- (carboxymethoxy)-4-methoxyphenyl)-2,3-dihydro-5-propoxy-, (1S,2R,3S)-: an et(a) and et(b) endothelin receptor antagonist
1H-benzimidazol-2-ylmethyl-N-phenylamine: has antibacterial activity
1H-benzimidazole-4,7-dione: an artificial nucleobase
1H-indole-2-carboxylic acid (2-(3-(4-(1H-indol-3-yl)-1-methyl-2,5-dioxo-2,5-dihydro-1H-pyrrol-3-yl)-indol-1-yl)-ethyl)-amide: synthetic compound
1H-indole-3-carbaldehyde quinolin-8-yl-hydrazone: inhibits t-cell expansion
1H-indole-3-ethylene-5-nitrosalicylaldimine: a gastroprotective agent
1H-naphtho-(2,3-c)pyran-1-one: new naphthopyranone from the sponge-associated fungus penicillium sp. xws02f62
1H-pyrazole-3-carboxy-4-methyl-5-phenyl-(1H-indol-3-ylmethylene)hydrazide: stabilizes g-quadruplexes
1R,8S-dihydroxy-11R,13-dihydrobalchanin: antimicrobial lactone from artemisia sieberi
1a protein, cucumber mosaic virus: the cmv-encoded 1a protein has been implicated in replication of the viral genome along with 2a and one or more host factors; tcoi2 specifically interacts with methyltransferase (mt) domain of cmv 1a protein
1a,3,5,5a-tetrahydro-1H-2,3-diazacyclopropa(a)pentalene-4-carboxylic acid: a gpr109a agonist
1alpha(beta-D-glucopyranosyloxy)eudesma-3alpha,4beta,11-triol: from the dried bark of liriosma ovata
1alpha,10beta-epoxy-4-hydroxy-glechoma-5-en-olide: from glechoma hederacea l.
1alpha,2alpha-epoxy-17beta-hydroxyazadiradione: a tetranortriterpenoid from neem (azadirachta indica) seed oil
1alpha,2alpha-epoxynimolicinol: a tetranortriterpenoid from neem (azadirachta indica) seed oil
1alpha,2beta,3alpha-trihydroxypregna-4,7,16-trien-12,20-dione: from the inedible mushroom thelephora terrestris
1alpha,3alpha-dihydroxy-5beta-pregn-16-en-20-one 3-O-alpha-L-rhamnopyranoside: from reineckia carnea herba
1alpha,3beta-dihydroxy-11a -methoxy-olean-12-ene: from viburnum chingii
1alpha,3beta-dihydroxy-5beta-pregn-16-en-20-one-3-O-beta-D-glucopyranoside: isolated from the aerial part of reineckea carnea
1alpha,3beta-dihydroxy-olean-9(11),12-dien: from viburnum chingii
1alpha,3beta-dihydroxy-urs-12-en-11-one-3-yl palmitate: from sambucus adnata
1alpha,3beta-dihydroxybauer-7-en-28-oic acid: pentacyclic triterpene from the bark of the plant maesopsis eminii
1alpha,6alpha,7beta-triacetoxy-5alpha-hydroxy-14beta-ethyl-O-vouacapane: antiinflammatory from the seeds of caesalpinia minax hance
1alpha,6alpha-Diacetoxy-ent-kaura-9(11),16-dien-12,15-dione: an ent-kaurane diterpenoid natural product
1alpha,6alpha-epoxy-9-oxo-10beta-hydroxyl-furanoeremophilane: isolated from senecio nemorensis
1alpha,6beta,11-eudesmanetriol: from the fermentation broth of streptomyces sp.
1alpha,7alpha-dihydroxyconfertifolin: isolated from endophytic fungus a12 of dracaena cambodiana
1alpha-acetoxy-6beta,9beta-dibenzoyloxy-4beta-hydroxy-dihydroagarofuran: from the roots of tripterygium hypoglaucum
1alpha-acetoxy-8alpha,9beta-dihydroxy-2-oxo-eudesman-3,7(11)-dien-8,12-olide: from salvia plebeia
1alpha-chloro-6beta-isobutyroxy-9-oxo-10beta-hydroxy-furanoeremophilane: from ligularia atroviolacea
1alpha-hydroxy-3betaH-3alpha,4alpha-epoxy-4,10-dimethyl-5alphaH,7alphaH,8betaH,10alphaH-guai-1(13)-ene-7,8-olide: from calocephalus brownii f. muell; has anti-hiv-1 activity
1alpha-hydroxy-3betaH-3alpha,4alpha-epoxy-4,10-dimethyl-5alphaH,7alphaH,8betaH,10alphaH-guai-11(13)-ene-7,8-olide: anti-hiv-1 lactone from calocephalus brownii f. muell
1alpha-hydroxy-6beta-(2xi-methylbutyryloxy)-10alphaH-9-oxofuranoeremophilane: constituent of senecio chionophilus with potential antitubercular activity
1beta,10alpha-epoxy-4,8-dihydroxy-glechoma-5-en-olide: from glechoma hederacea l.
1beta,10alpha;4alpha,5beta-diepoxy-8-methoxy-glechoman-8alpha,12-olide: from glechoma hederacea l.
1beta,10beta-4alpha,5alpha-diepoxy-7(11)-enegermacr-8alpha,12-olide: cytotoxic terpenoid from the wood of vepris punctata from the madagascar rainforest
1beta,14-peroxy-4alpha-hydroxy-5alphaH,7alphaH,6betaH-eudesm-11(13)-en-6,12 olide: from the roots of vladimiria souliei
1beta,2alpha,3beta,20(R)-tetrahydroxydammar-24-ene 3-O-alpha-L-rhamnopyranosyl-(1-2)-beta-D-glucopyranoside: from oncoba manii
1beta,2beta,6alpha, 13-tetraacetoxy-9alpha-cinnamoyloxy-beta-dihydroagarofuran: from the fruits of celastrus orbiculatus thunb
1beta,2beta-epoxy-10(H)alpha-dauca-11(12)-ene-7alpha,14-diol: from daphne aurantiaca
1beta,2beta;21,23-diepoxy-7alpha-hydroxy-24,25,26,27-tetranor-apotirucalla-14,20,22-trien-3-one: a tetranortriterpenoid from trichilia havanensis
1beta,3beta,27-trihydroxycholest-16-en-22-one 1,3-di-O-alpha-L-rhamnoside: from reineckia carnea herba
1beta,3beta-dihydroxy-olean-9(11),12-dienyl: from salvia xanthocheila boiss
1beta,3beta-dihydroxy-urs-11-en-28,13-lactone: from medicinal plant huperzia serrata
1beta,3beta-dihydroxyurs-12-en-27-oic acid: from caiophora coronata
1beta,4beta,4alpha,5beta-diepoxy-10alphaH,11alphaH-xantha-12,8beta-olide: from the aerial parts of carpesium longifolium
1beta,4beta,7alpha-trihydroxy-8,9-eudesmene: from teucrium ramosissimum
1beta,4beta-epoxy-5beta-hydroxy-10alphaH-xantha-11(13)-en-12,8beta-olide: from the aerial parts of carpesium longifolium
1beta,5alpha,11-triacetoxy-7beta-nicotinoyl-8beta-benzoyl-dihydroagarofuran: isolated from the xylem of tripterygium wilfordii
1beta,6beta-di-O-trans-cinnamoyl-9-O-beta-D-glucopyranosyl-3-iridene-5beta-ol: from gratiola officinalis
1beta,8-diangeloyloxy-2beta-acetoxy-4alpha-chloro-11-methoxy-3beta, 10-dihydroxybisabola-7(14)-ene: antineoplastic from cremanthodium discoideum
1beta,8-diangeloyloxy-2beta-acetoxy-4alpha-chloro-3beta-hydroxy-10, 11-o,o-isopropylidenebis-aboia-7(14)-ene: antineoplastic from cremanthodium discoideum
1beta,8beta-diacetoxyl-6alpha,9alpha-difuroyloxydihydro-beta-agarofuran: isolated from the roots of celastrus orbiculatus (celastraceae)
1beta,8beta-dihydroxy-eudesman-4(15),7(11)-dien-8alpha,l2-olide: from smyrnium olusatrum
1beta-(p-hydroxyphenyl acetyl)-15-O-beta-D-glucopyranosyl-5alpha, 6betaH-eudesma-3-en-12, 6alpha-olide: from sonchus arvensis l.
1beta-O-beta-D-glucopyranosyl-15-O-(p-hydroxylphenylacetyl)-5alpha,6betaH-eudesma-3-en-12,6alpha-olide: from patrinia villosa
1beta-acetoxy-8-drimeno-11,12-lactone: from the heartwood of the japanese yew, taxus cuspidata sieb. et zucc.
1beta-acetoxyisodrimeninol: from the heartwood of the japanese yew, taxus cuspidata sieb. et zucc.
1beta-acetoxyl-2beta,6alpha,9alpha-trifuroyloxydihydro-beta-agarofuran: isolated from the roots of celastrus orbiculatus (celastraceae)
1beta-hydroxy-2beta,5alpha,11-triacetoxy-7beta-nicotinoyl-8beta-benzoyl-dihydroagarofuran: isolated from the xylem of tripterygium wilfordii
1beta-hydroxy-3beta-hexanoyllup-20 (29)-ene-23, 28-dioic acid: from mimusops elengi
1beta-hydroxy-4-oxo-11betaH-4-noreudesman-6,12-olide: from microliabum polymnioides
1beta-hydroxy-6,7alpha-dihydroxyeudesm-4(15)-ene: from tephrosia candida
1beta-sulfate-5alpha,6betaH-eudesma-3-en-12,6alpha-olide: from sonchus arvensis l.
2 (4'-hydroxynaphthyl) chromen-4-one: a casein kinase ii (ck2) inhibitor
2 0-demethoxy-20-((4-azidobenzoyl)oxy)maytansinol-3-isobutyrate: used to study the binding site of maytansine & rhizoxin on tubulin
2 3-cis-6-acetyl-5-hydroxy-2-(hydroxymethylvinyl)-2,3-dihydrobenzofuran-3-ol angelate: from heteroplexis micocephala
2 Z,4 E,1' R,2' S,4' R,6' S-dihydrophaseic acid 4'-O-(6''-O-galloyl)-beta-D-glucopyranoside: from lagerstroemia balansae
2 alpha,24-dihytroxyursolic acid: from the stems of schisandra sphaerandra
2 alpha,3 alpha-diacetoxy-17,19-dihydroxyspongia-13(16),14-diene: from the sponge hyattella aff.
2 alpha,3 beta,20 beta-urs-delta 12-ene-23 beta,28-dioic acid 2,3-diacetate: triterpenic acid isolated from corchorus depressus l. (tiliaceae) with antipyretic & analgesic (non-narcotic) properties
2 alpha-hydroxyspongia-13(16),14-diene-3-one: from the sponge hyattella aff.
2 beta-methoxy-cleroda-3,13-dien-18-carboxy-15,16-olide: from casearia sylvestris; structure in first sourcfe
2''',5'''-diepisilvestrol: from the stem bark of aglaia foveolata
2'', 3'', 4'', 6''-tetraacetyl puerarin: has anti-oxidative and tnf-alpha suppressive activities
2'',3''-dihydro-4,3''-dihydroxyderricin: has antineoplastic activity
2'',3''-dihydrogeiparvarin: (incorrect) ; an inactive analogue of geiparvarin
2'',4''-O-diacetylquercitrin: isolated from the aerial parts of melastoma sanguineum
2''-N-acetylistamycin B: metabolite of istamycin b
2''-N-formimidoylsporaricin A: isolated from saccharolyspora hirsuta subsp. kobensis
2''-O-acetyl-3'-O-methylrutin: from the flowers of prunus mume (rosaceae)
2''-O-acetyl-polygalacin D2: isolated from platycodon grandiflorum
2''-O-acetylrutin: from the flowers of prunus mume (rosaceae)
2''-O-beta-D-galactosylisoswertisin: isolated from peperomia dindygulensis
2''-O-glycosylisovitexin: an isoflavonoid derivative; isolated from barley leaves
2''-O-rhamnopyranosylvitexin: has both analgesic and anti-inflammatory activities; isolated from alternanthera maritima
2''-O-rhamnosyl-icariside II: from the root of epimedium acumiantum
2''-O-rhamnosyl-ikarisoside A: from the root of epimedium acumiantum
2''-O-rhamnosylswertisin: an antinociceptive agent isolated from aleurites moluccana
2''-O-veratroylisoswertisin: from the flowers of trollius chinensis
2''-hydroxy-3''-en-anhydroicaritin: isolated from e. brevicornu
2''-hydroxygenkwanol A: poly(adp-ribose) polymerase-1(parp-1) inhibitor
2''-hydroxyoleuropein: from the stem barks of fraxinus rhynchophylla
2''-methoxy-2-epi-daphnodorin C: from daphne feddei
2''R,3''R-dihydro-3''-hydroxyamentoflavone: from the fruits of aristolochia contorta
2',2'-difluoro-2'-deoxyadenosine: inhibits s-adenosylhomocysteine hydrolase
2',2,5-trimethoxy-6,7-methylenedioxyisoflavanone: from iresine herbstii
2',3',4',3' '-tetramethoxy-1,3-diphenylpropane 5',4' '-di-O-glucopyranoside: phenolic glycoside from viscum angulatum
2',3',4',5',6'-pentahydroxy chalcone: from shoots
2',3',4'-trihydroxyflavone: inhibitor of protein sumoylation
2',3'-(O)-(4-(N-2-chloroethyl-N-methylamino)benzylidene)uridine-5'-methylphosphate: alkylating agent
2',3'-O-(4-(N-(2-chloroethyl)-N-(methylamino))benzylidene)nonathymidyluridine: rn given from toxline; rn not in chemline 10/84
2',3'-bis(2-chloroethyl)aminophosphoryl-3'-amino-3'-deoxyadenosine: rn given refers to (s)-isomer; rn for cpd without isomeric designation
2',3'-cyclic AMP: structure; adenosine cyclic 2',3'-monophosphate was see adenosine cyclic monophosphate 1980-93; use cyclic amp to search adenosine cyclic 2',3'-monophosphate 1980-93
2',3'-cyclic GMP: was guanosine cyclic 2',3'-monophosphate see guanosine cyclic monophosphate 1980-93; use cyclic gmp to search 1980-93
2',3'-cyclic IMP: was inosine cyclic 2',3'-monophosphate see inosine cyclic monophosphate 1980-93; use cyclic imp to search 1980-93
2',3'-cyclic nucleotide 2'-phosphodiesterase: catalyzes the hydrolysis of the 2'-phosphodiesterase bond to yield nucleoside 3'phosphate
2',3'-deoxyroritoxin D: isolated from the marine-derived fungus myrothecium roridum tuf 98f42
2',3'-didehydro-3'-deoxy-4-thiothymidine: moderately active in protecting hiv-induced cytopathogenicity of mt-2 and cem cells; rn and
2',3'-dideoxy-2',3'-dehydro-5-fluorocytidine triphosphate: hiv-1 reverse transcriptase inhibitor
2',3'-dideoxy-3'-O-methylthymidine: inhibits duck hepatitis b virus replication
2',3'-dideoxy-5-(4-(3-trifluoromethyl-3H-diazirin-3-yl)styryl)uridine triphosphate: a photoaffinity label for hiv-1 reverse transcriptase; amino acid
2',3'-dideoxy-5-fluoro-3'-thiacytidine triphosphate: has antiviral activity
2',3'-dideoxy-5-fluorocytidine 5'-triphosphate: inhibitor of hiv-1 reverse transcriptase
2',3'-dideoxy-N(6)-cyclohexyladenosine: has antagonist properties at adenosine receptor; rn given refers to the alpha-isomer
2',3'-dideoxyadenylosuccinate: an intermediate in the pathway of dideoxyinosine to dideoxyadenosine triphosphate (ddatp)
2',3'-dideoxycarbocyclic thymidine: inhibits thymidylate kinase
2',3'-dideoxycytidine 5'-triphosphate: inhibits vesicular stomatitis virus rna synthesis
2',3'-dideoxycytidine diphosphate diglyceride: prodrug to antiviral drugs
2',3'-dideoxycytidine diphosphoethanolamine: ; a metabolite of 2',3'-dideoxycytidine
2',3'-dideoxycytidine monophosphate diglyceride: anti-aids glycerophospholipid
2',3'-dideoxyguanosine 5'-diphosphate: supports efficient tubulin polymerization; rn from first source; rn not in chemline 10/83
2',3'-dideoxyuridine-5'-triphosphate: inhibits hiv reverse transcriptase & has potent dna chain termination activity
2',3'-dihydroxy-4',6'-dimethoxychalcone: from the leaves of green perilla (perilla frutescens var. crispa f. viridis)
2',3'-epoxypropylglucopyranoside: active-site directed, irreversible inactivator of yeast hexokinase
2',3'-lyxoanhydrothymidine 5'-triphosphate: ; substrate for hiv and amv reverse transcriptases as well as dna polymerases
2',3,4',5,5'-pentahydroxy-cis-stilbene: antioxidant from the stem bark of morus nigra l
2',3,4,4'-tetrahydroxy-5-prenylchalcone: extract of the stem bark of erythrina abyssinica
2',3,5,7-tetrahydroxyflavanone: isolated from scutellaria amoena
2',3-dihydroxy-5-methoxybiphenyl: lignan extracted from the roots of rhaphiolepis indica; has anti-inflammatory effect on human neutrophils
2',3-dimethyl-4-aminobiphenyl: rn given refers to parent cpd
2',4',3-trihydroxy-3',4-dimethoxychalcone: isolated from coreopsis lanceolata
2',4',4-trihydroxy-3'-prenylchalcone: from the leaves of artocarpus lowii
2',4',5',7'-tetrachlorofluorescein: rn given refers to cpd with chlorine locants in positions 2',4',5',7'
2',4',6'-trihydroxy-3'-methoxy-alpha-hydroxymethyl-beta-hydroxy-dihydrochalcone: from polygonum ferrugineum
2',4',6'-tris(methoxymethoxy) chalcone: structure in first souce
2',4'-difluoro-2-methylbiphenyl-4-sulfonic acid (4-hydroxybutyl)amide: a bone resorption inhibitor
2',4'-difluoro-4-hydroxy-N'-(2-pyridylmethylidene)biphenyl-3-carbohydrazide: has both antiviral and antineoplastic activities
2',4'-dihydroxy-2''-(1-hydroxy-1-methylethyl)dihydrofuro(2,3-h)flavanone: from broussonetia papyrifera (moraceae)
2',4'-dihydroxy-3'-(2-hydroxybenzyl)-6'-methoxychalcone: natural c-benzylated chalcone from the aerial parts of ellipeiopsis cherrevensis (annonaceae)
2',4'-dihydroxy-3'-methoxychalcone: isolated from zuccagnia punctata
2',4'-dihydroxy-3,4,5-trimethoxychalcone: antimitotic
2',4'-dihydroxy-3,4-(2',2'-dimethylchromeno)-3'-prenyldihydrochalcone: from the leaves and heartwoods of artocarpus lowii king
2',4'-dihydroxy-4,6'-dimethoxy-3'(2''-hydroxybenzyl)dihydrochalcone: from the leaves of melodorum siamensis
2',4'-dihydroxy-4-methoxy-3'-prenyldihydrochalcone: from the leaves of artocarpus lowii
2',4'-dihydroxy-4-methoxydihydrochalcone: aldose reductase inhibitor from artemisia dracunculus
2',4'-dihydroxy-5'-(1'''-dimethylallyl)-6-prenylpinocembrin: has both antifungal and antioxidant activities; isolated from dalea elegans
2',4'-dihydroxy-6'-methoxy-3',5'-dimethylchalcone: has antineoplastic activity; blocks nf-kappab p65 activation; ; do not confuse with dmc cpd
2',4'-dihydroxychalcone: rn given refers to (e)-isomer; rn for cpd without isomeric designation not available 6/89
2',4'-dimethoxy-6'-hydroxychalcone: synthetic chalcone with antinociceptive effect
2',4'-dinitrophenyl 2-deoxy-2-fluorogalactopyranoside: used to inactivate lac z beta-galactosidase during catalysis to trap the covalent intermediate
2',4'-dinitrophenyl-2-deoxy-2-fluorocellobioside: inactivator of beta-1,4-glucanases
2',4'-dinitrophenylglucopyranoside: substrate of exoglucanase
2',4,6,6'-tetranitro-2,4'-azoxytoluene: an n-oxide
2',4-dihydroxy-3',4'-(2,2-dimethylchromene)chalcone: from the leaves of artocarpus lowii
2',4-dihydroxy-4'-methoxy-6'-O-glucopyranoside dihydrochalcone: from stem bark of guibourtia tessmanii
2',5'-dihydroxy-2-furfurylchalcone: dhfc effectively attenuated the membrane association of protein kinase c (pkc)-alpha, adp-ribosylation factor (arf) and rho a in fmlp-stimulated cells
2',5'-oligo(1-methyl-6-thioinosinic acid): 32-mer 2',5'-oligoribonucleotide of 1-methyl-6-thioinosinic acid
2',5,6',7-tetrahydroxyflavanonol: an anti-sepsis monomer from scutellaria baicalensis that neutralizes lipopolysaccharide in vitro and in vivo
2',5,7-trihydroxy-6-methoxyflavone 2'-O-beta-D-glucopyranoside: from litsea glutinosa
2',5-difluoro-1-arabinosyluridine monophosphate: rn given refers to 3h-labeled cpd; rn for unlabeled cpd not in chemline 6/84
2',6'-O-diacetyl-5-hydroxylaloin A: antioxidant c-glucosylanthrone from aloe nobilis
2',6'-dichloro-5-methoxymethyl-5,6-dehydrokawain ((E)-6-(2',6'-dichlorostyryl)-4-methoxy-5-(methoxymethyl)-2H-pyran-2-one): isolated from piper methysticum (piperaceae)
2',6'-dihydroxy-3'-prenyl-4'-methoxy-beta-hydroxychalcone: isolated from tephrosia major
2',6'-dihydroxy-4'-farnesyloxy-acetophenone: from rutaceae family
2',6'-dihydroxy-4'-geranyloxyacetophenone: from rutaceae family
2',6'-dihydroxy-4'-methoxy-3'-methylchalcone: from the leaves of eugenia rigida
2',6'-dihydroxy-4'-methoxychalcone: isolated from piper aduncum
2',6'-dihydroxy-4'-methoxydihydrochalcone: from piper longicaudatum
2',6'-dihydroxy-4,4'-dimethoxychalcone: rn given refers to (e)-isomer; rn for cpd without isomeric designation not available 3/91
2',6'-dimethoxyflavone: inhibits the mitosis of sea urchin eggs
2',6'-dimethylazobenzene: a photoregulator for dna hybridization
2',6'-dimethyltyrosyl-1,2,3,4-tetrahydroisoquinoline-3-carbonyl-alanyl tert-butyl amide: a delta-opioid antagonist
2',6'-dimethyltyrosyl-1,2,3,4-tetrahydroisoquinoline-3-carbonylamino-1-adamantane: a delta-opioid antagonist
2',6'-dimethyltyrosyl-cyclo(lysyl-phenylalanyl-prolyl-aspartyl)amide: has antinociceptive activity
2',7'-dichlorodihydrofluorescein: nonfluorescent, reduced form of 2',7'-dichlorofluorescein
2',7'-dichlorofluoresceinylphosphatidylethanolamine: probe of interfacial ph
2'-((2-(4-methoxyphenyl)acetylamino)methyl)biphenyl-2-carboxylic acid: a potassium channel blocker
2'-((4'-trifluoromethanesulfonyloxy)phenyl)-N-methanesulfonylpropionamide: also a cxcr2 inhibitor; df-2156y is the (r)-isomer; df-2156a is the (r)-isomer, na salt
2'-((4,6-dimethoxy-1,3,5-triazin-2-yl)carbonyl)-1,1,6'-trifluoro-N-methylmethanesulfonanilide: has been extensively utilized for weed control in rice paddies in asia
2'-(2' '-hydroxy-4' '-methylphenyl)-2'-oxoethyl acetate: from hofmeisteria schaffneri
2'-(2''-hydroxyisopropyl)-dihydrofurano(4',5'-6,7)-3',4'-dihydroxy-4-methoxyaurone: has antioxidant activity
2'-(2-bromohexadecanoyl)docetaxel: a docetaxel prodrug
2'-(2-fluoro-5-pyridyl)-11,17,21-trihydroxy-16-methyl-20-oxopregn-4-eno(3,2-c)pyrazole: may prove useful as glucocorticoid receptor-mediated imaging agent
2'-(3-benzyloxy-24-norcholan-23-yl)-2'-4',4'-trimethyl-4',5'-dihydrooxazoline-N-oxyl: rn refers to (23(r))-isomer
2'-(4-chlorophenyl)-3-(4-chlorophenylidene)-5,10-dimethyl-12-methylene-decahydro-1,2-(1',3'-dioxocyclopenta(c))azuleno(4,5-b)furan-4,11-dione: an antineoplastic agent
2'-(N-methylamino)-2-methylpropyl-5-methyl-3-phenylisoxazole-4-carboxylate: ; rn given is for hi
2'-(R)-O-acetylglaucarubinone: from the bark of odyendyea gabonensis
2'-(tert-butyl)-1-(1H-indazole-5-carbonyl)-2'H-spiro(piperidine-4,5'-pyrano(3,2-c)pyrazol)-7'(6'H)-one: inhibits both acc1 and acc2
2'-5'-oligo(A)-dependent endonuclease: acts on mrna or rrna
2'-N-(pyren-1-yl)methyl-2'-amino-LNA monomer: lna - locked nucleic acid; this lna monomer is not the same as the one cited in locked nucleic acid
2'-O-(2-(methylthio)ethyl) RNA: modifies phosphodiester oligodeoxyribonucleotides
2'-O-(4-methoxycinnamoyl)mussaenosidic acid: anti-hiv-1 cpd from avicenna marina
2'-O-(N-methylanthraniloyl)ATP: rn given in first source
2'-O-(carboran-1-ylmethyl)uridine: ; a dicarbadodecaborane derivative used in boron neutron capture therapy; rapidly incorporated in the nuclei of rapidly proliferating cells
2'-O-E-caffeoyl-8alpha-hydroxy-11alpha,13-dihydro-3beta-O-beta-D-glucozaluzanin C: cyclo oxygenase inhibitor from the whole herb of ainsliaea fragrans (compositae)
2'-O-acetyl-27-deoxyactein: cyclolanostane from the roots of cimicifuga foetida (ranunculaceae)
2'-O-acetylacoschimperoside P: cytotoxic cpd from vallaris glabra leaves
2'-O-acetylactein: cyclolanostane from the roots of cimicifuga foetida (ranunculaceae)
2'-O-acetylcimigenol-3-O-beta-D-xylopyranoside: from the aerial parts of cimicifuga foetida linnaeus
2'-O-methyl-8-(4-chlorophenylthio)cAMP: has antiapoptotic activity in liver
2'-O-methylhypostictic acid: antibacterial depsidone from usnea undulata stirton
2'-O-methylperlatolic acid: isolated from the brazilian plant himatanthus sucuuba
2'-O-trans-feruloylgardoside: from the fruit of gardenia jasminoides
2'-O-trans-p-coumaroylgardoside: from the fruit of gardenia jasminoides
2'-acetylacteoside: hepatoprotective agent isolated from cistanch deserticola
2'-amino-7-(diethylamino)-4'-methyl-2,5'-dioxo-5',6',7',8'-tetrahydro-2H,4'H-4,7'-bichromene-3'-carbonitrile: an eaat1 inhibitor
2'-aminobiphenyl-2,3-diol-1,2-dioxygenase, Pseudomonas stutzeri: catalyzes meta-cleavage of the catechol ring of 2'-aminobiphenyl-2,3-diol; amino acid
2'-aminoethylphosphoryl(-6)-N-acetylglucosamine: found in glycosphingolipids from the larvae of lucilia caesar
2'-benzoxycinnamaldehyde: from stem bark of cinnamomum cassia for their inhibitory effect on farnesyl protein transferase activity
2'-benzoyloxycinnamaldehyde: induces apoptosis in cancer cells; possible antineoplastic agent
2'-bromo-2'-deoxyuridine: rn refers to 82br-labeled cpd
2'-carbomethoxyphenyl 4-guanidinobenzoate: potent inhibitor of the sperm enzyme acrosin
2'-carboxybenzalpyruvate: intermediate in phthalate pathway of gram negative bacteria
2'-carboxybenzalpyruvate hydratase-aldolase: catalyzes conversion of trans-2'-carboxybenzalpyruvate to 2-carboxybenzaldehyde; amino acid ; genbank d89988
2'-chloro-2'-deoxyuridine 5'-phosphate: inactivates e coli & lactobacillus leichmannii ribonucleotide
2'-chloroenglerin A: synthesized from englerin a (from phyllanthus), inhibits renal cancer cell growth
2'-chloroflavone: ; an inducer of hepatic microsomal monooxygenases in rats
2'-cyclohexylamino-6-piperazin-1-yl(2,4')bipyridinyl-4-carboxylic acid amide: a protein kinase d inhibitor
2'-demethylbenanomicin A: from actinomadura sp. mh193-16f4
2'-demethylpiritrexim: ; a major metabolite of piritrexim in dogs
2'-deoxy-2'-azidoadenosine triphosphate: substrate & inhibitor of e. coli dna-dependent rna polymerase
2'-deoxy-2'-fluoro-4'-selenoarabinofuranosylcytosine: an antineoplastic agent
2'-deoxy-2'-fluoro-beta-D-arabinonucleic acid: ps-2'f-ana-dna chimeras are efficient gene silencing molecules, and suggest that they could have significant therapeutic potential
2'-deoxy-2'-fluoroguanylyl-3',5'-cytidine: binds to rnase t1
2'-deoxy-2'-isocyano-1-arabinofuranosylcytosine: ; an antitumor antimetabolite
2'-deoxy-2'-mercaptouridine 5'-diphosphate: inhibits ribonucleotide reductase
2'-deoxy-2'-methyleneadenosine: inactivates s-adenosyl-l-homocysteine hydrolase
2'-deoxy-2'-spirocyclopropylcytidine: inhibits hcv rna replicase
2'-deoxy-3'-(4,4'-dimethoxy-2'-methoxycarbonyl-5,6,5',6'-bis(methylenedioxy)-1,1'-biphenyl-2-carboxyl)uridine: an anti-hepatitis b agent
2'-deoxy-3'-adenosine monophosphate: inhibitor of adenylate cyclase; see also record for 2',5' cpd
2'-deoxy-3'-oxa-thiocytidine: a cytidine analog
2'-deoxy-4'-C-ethynyl-2-fluoroadenosine: has anti-hiv activity
2'-deoxy-5'-adenosine monophosphate: rn given refers to parent cpd
2'-deoxy-5-fluoro-3'-thiacytidine: ; rn given refers to (2r-cis)-isomer
2'-deoxy-5-fluorouridylyl-(3'-5')-3'-C-ethynylcytidine: has antineoplastic activity
2'-deoxy-7-deazaguanosine triphosphate: has been proposed as a replacement for dgtp
2'-deoxy-7-deazaisoguanosine triphosphate: a synthetic nucleotide
2'-deoxy-lin-benzoadenosine diphosphate: rn & ; rn not in chemline 12/84; see also record for benzoadenosine phosphates
2'-deoxy-lin-benzoadenosine monophosphate: rn & ; rn not in chemline 12/84; see also record for benzoadenosine phosphates
2'-deoxy-lin-benzoadenosine triphosphate: rn & ; rn not in chemline 12/84; see also record for benzoadenosine phosphates
2'-deoxy-ribofuranosyl-(3,4-dihydro-6H,8H-pyrimido(4,5-c)(1,2)oxazin-7-one): a thymine-like base analogue
2'-deoxyadenosine: was (mh) deoxyadenosine (68-89)
2'-deoxyadenosine 5'-O-(1-thiotriphosphate): rn given refers to cpd without isomeric designation
2'-deoxyadenosine N-1-oxide 3'-monophosphate: rn given in first source
2'-deoxyadenosine triphosphate: rn given refers to unlabeled parent cpd
2'-deoxyadenosine-3'-triphosphate: a non-conventional analog of atp
2'-deoxycytidine 3',5'-diphosphate: structure given inf rist source
2'-deoxycytidine 5'-triphosphate: rn given refers to unlabeled parent cpd
2'-deoxyformycin A: rn not in chemline 9/85; rn and
2'-deoxyguanosine 5'-phosphate: rn given refers to parent cpd
2'-deoxyguanosine-3'-(phospho-2''-O-glycolic acid): product of poly(dgdc) irradiation
2'-deoxyguanylyl-(3'-5')-2'-deoxycytidine: ; a dinucleoside phosphate
2'-deoxyriboguanylurea: a mutagen, epimutagen, and dna methyltransferase inhibitor; breakdown product of 5-aza-2'-deoxyribocytidine
2'-deoxyribose-N6-cyclopentyladenosine: adenosine a1 receptor partial agonist
2'-deoxysepialumazine: found in human feces after administration of 5,6,7,8-tetrahydrobiopterin
2'-deoxythymidine-5'-(alpha-methylphosphonyl)-beta,gamma-diphosphate: can be incorporated into the growing dna chain
2'-deoxythymidylyl-(3'-5')-N(4)-palmitoyl-2',3'-dideoxycytidine: also effective against hepatitis b
2'-desmethoxy spinosyn D: family of macrolide natural products produced by the soil microorganism saccharopolyspora spinosa
2'-epi-2'-O-acetylthevetin B: anticarcenogenicd from the seeds of cerbera manghas
2'-epi-distichonic acid A: rn not in chemline 10/88; rn from chemical abstracts index guide
2'-epicycloisobrachycoumarinone epoxide: isolated from the roots of vernonia brachycalyx
2'-epihydroxydihydrovermistatin: from the mangrove endophytic fungus penicillium sp.
2'-fluoro-2'-deoxyadenosine triphosphate: substrate & inhibitor of e coli dna-dependent rna polymerase
2'-fluoro-6-morpholinyl-2-phenyl-4-quinolone: has antineoplastic activity
2'-fluoromethylene-2'-deoxycytidine 5'-diphosphate: rn refers to (e)-isomer
2'-hydroxy-2'-methoxyphenol 1-O-beta-D-(6-O-syringoyl) glucopyranoside: isolated from the bark of juglans mandshurica
2'-hydroxy-2,3,5'-trimethoxychalcone: has antineoplastic activity
2'-hydroxy-2,4,4',5,6'-pentamethylchalcone: has antineoplastic activity
2'-hydroxy-2,4,4,7,4'-pentamethylflavan: has fish toxin, antibacterial, and melanogenesis inhibitory activities
2'-hydroxy-2,4-dimethoxy-4'-O-((E)-3,7-dimethyl-2,6-octadienyl)chalcone: from the seeds of derris scandens
2'-hydroxy-2-methoxy-4'-O-((E)-3,7-dimethyl-2,6-octadienyl)chalcone: from andrographis lobelioides
2'-hydroxy-3'-en-anhydroicaritin: from epimedium brevicornum
2'-hydroxy-3,4,5-trimethoxybiphenyl: from the trunk of berberis koreana
2'-hydroxy-3,4-4',5'-bis(methylenedioxy)-7-oxo-2,7'-cyclolignan: isolated from seeds of virola sebifera
2'-hydroxy-4',6'-dimethoxy-3'-methylchalcone: an anti-inflammatory agent isolated from syzygium samarangense
2'-hydroxy-4,4',7'-trimethoxy-1,l'-biphenanthrene-2,7-di-O-beta-D-glucoside: cytotoxic cpd from cremastra appendiculata
2'-hydroxy-4,6'-dimethoxy-3',4'-(2'',2''-dimethylpyrano)dihydrochalcone: from the leaves extract of glycosmis chlorosperma
2'-hydroxy-4-methylsulfonylchalcone: has antineoplastic activity
2'-hydroxy-5'-methoxybiochanin A: ; isolated from erythrina eriotriocha
2'-hydroxy-5,6,7-trimethoxyisoflavonoid: from anabasis brevifolia
2'-hydroxy-6,4',6'',4'''-tetramethoxy(7-O-7'')-bisisoflavone: from platymiscium floribundum
2'-hydroxy-beta-anhydroicaritin: from epimedium brevicornum
2'-hydroxy-macarangaflavnone A: isolated from the leaves of macaranga triloba
2'-hydroxyethyl apovincaminate: an antioxidant with cognitive enhancer activity
2'-hydroxylanneaquinol: a cytotoxic alkylated hydroquinone from lannea welwitschii
2'-hydroxyzearalanol: from the marine-derived fungus penicillium sp.
2'-iododihydrorhodamine 123: rn given refers to unlabeled cpd
2'-isopicrasin A: inhibits production of nitric oxide, il-6, and tnf-alpha; isolated from picrasma quassioides
2'-methoxy-4',6'-bis(methoxymethoxy)chalcone: an nsaid
2'-methoxy-5'-(1-(4'-methoxybenzyl)-4,5-dimethyl-3-(3'',4'',5''-trimethoxyphenyl)-1H-pyrrol-2-yl)phenol: has antineoplastic activity
2'-methoxybonducellin: isolated from caesalpinia pulcherrima cultured cells coincubated with cork tissue
2'-methoxydihydrobonducellin: isolated from caesalpinia pulcherrima cultured cells coincubated with cork tissue
2'-methoxykurarinone: cytotoxic lavandulyl flavanone from sophora flavescens
2'-methyl-15-acetoxy-3-hydroxy-12,13-epoxytrichotheceno(3,4-d)oxazole: rn & ; rn not in chemline 8/85
2'-methyl-3-quinuclidinylanilide: demethylated analog of antiarrhythmia agent eo 122; antagonizes the antiarrhythmic activity of eo 122 & procainamide
2'-methyl-4'-oxobutan-2-ylammonium(5R)-5,9-dimethyl-(3E)-3,8-decadienyl-1-sulfate: sulfated alkene from an echinoderm, temnopleurus hardwickii
2'-methylhexa-1',3'-dienoylshikonin: isolated from the roots of arnebia hispidissima
2'-methylspiro-(1-azabicyclo(2.2.2.)octane-3,4'-(1,3)-dioxolane): rn & ; rn given refers to (2'-r)-isomer
2'-methylsulfonyl-5'-methoxy-2-(anilinomethyl)imidazoline: an alpha(1a) adrenergic receptor agonist
2'-nitrophenylphenylsulfone: inhibits hiv-1 reverse transcriptase
2'-propoxyphenethyl 3-(3,4-dihydroxyphenyl)acrylate: has antineoplastic activity
2'-tricarbonylcyclopentadienylrhenium-SCH-23390: binds benzazepine dopamine d1 receptor
2'-valeryl-6-methoxypurine arabinoside: prodrug of anti-varicell-zoster virus agent 6-methoxypurine arabinoside
2'3',5-trihydroxy-3,6,7-trimethoxyflavone: polymethoxyflavonoid
2(4-carboxyphenyl)-4,5-diphenylimidazole: used in photo processing
2(S)-3'-hydroxybutan-2'-yl 2-hydroxypropanoate: from marine-derived actinomycete streptomyces cavourensis yy01-17
2(S)-5,7,3'-trihydroxy-6,8-dimethyl-5'-methoxyflavanone: from dryopteris sublaeta
2,10,11,11a-tetrahydro-11a-methyl-1H-naphth(1,2-g)indol-7-ol: azasteroid analog
2,10,11-triacetoxy-8-(3-methyltiopropanoyloxy)slov-3-enolide: isolated from the roots of thapsia villosa var.
2,10,11-trihydroxy-N-n-propylnoraporphine: has dopaminergic action
2,10,13,20-tetraacetoxy-5-hydroxy-3,8-secotaxa-3,7,11-trien-9-one: isolated from the needles of the chinese yew, taxus chinensis
2,10,13-triacetoxy-taxa-4(20),11-diene-5,7,9-triol: from the leaves of the japanese yew, taxus cuspidata
2,10-diacetoxyundecane: sex pheromone of the swede midge, contarinia nasturtii
2,10-diacetyl-5(Z)-cinnamoylphototaxicin II: from the needles of taxus canadensis
2,10-dibromo-3-chloro-alpha-chamigrene: from an okinawan laurencia sp.
2,10-dimethoxy-3,11-dihydroxy-5,6-dihydroprotoberberine: isolated from miliusa cuneata
2,10-dimethyl-4-hydroxy-6-oxo-4-undecen-7-yne: isolated from aspergillus ochraceus
2,11-diaza--4-(2-(trifluoromethyl)phenyl)-5-(hydroxyaminocarbonyl)-1-((((piperazin-1-yl)carbonyl)methyl)aminocarbonyl)-9-oxa-3,10-dioxocyclopentadecane: a tnf-alpha converting enzyme inhibitor
2,11-diaza-4-(2-(trifluoromethyl)phenyl)-5-(hydroxyaminocarbonyl)-1-((((morpholin-4-yl)carbonyl)methyl)aminocarbonyl)-9-oxa-3,10-dioxocyclopentadecane: inhibits tnf-alpha converting enzyme
2,11-dihydroxy-1-methoxycarbonyl-9-carboxylxanthone: from marine-derived fungus penicillium citrinum scsgaf 0167
2,14-dihydroxy-11,12-dimethyl-8-oxo-octadec-11-enylcyclohexane: from the stems of butea monosperma
2,16,19,20-tetradehydro-18-hydroxycuran-17-oic acid, methyl ester: from strychnos sp
2,17-bis-sulfonato-5,10,15-tris(pentafluorophenyl)corrolatoiron(III): has neuroprotective activity
2,17-dihydroxylabda-7,13-dien-15-oic acid: has anti-inflammatory activity; isolated from dodonaea viscosa
2,18-seco-lankacidinol A: lankacidin-related metabolite; structure found in source
2,18-seco-lankacidinol B: lankacidin-related metabolite; structure found in source
2,19-15,16-diepoxy-neo-clerodan-3,13(16),14-trien-18-oic acid: isolated from baccharis flabellata
2,19-diacetoxy-8-hydroxyserrulat-14-ene: antimicrobial compound from the australian desert plant eremophila neglecta
2,2 dimethyl-2H-chromen-5-yl)methanol: a mosquito repellent
2,2'',3,3''-tetrahydrorobustaflavone 7,4',7''-trimethyl ether: from selaginella doederleinii
2,2',2''-(10-(2-(9,10-dioxo-9,10-dihydroanthracen-1-ylamino)-2-oxoethyl)-1,4,7,10-tetraazacyclododecane-1,4,7-triyl)triacetic acid: a chelating agent for pet radioimaging
2,2',2''-terpyridine: rn given refers to parent cpd
2,2',2''-trichlorotriethylamine: rn given refers to parent cpd
2,2',2'-(2,2',2'-nitrilotris(ethane-2,1-diyl)-tris((pyridin-2-ylmethyl)azanediyl)triethanethiol: a copper(ii) chelating agent
2,2',3,3',4,4',6,6'-octabromodiphenyl ether: a component of de-79, a technical octabromo diphenyl ether mixture
2,2',3,3',4,4'-hexahydroxy-1,1'-biphenyl-6,6'-dimethanol dimethyl ether: potent inhibitor of protein kinase c
2,2',3,3'-tetrabromo-4,4',5,5'-tetrahydroxydiphenyl methane: isolated from leathesia nana
2,2',3,3'-tetrachlorobiphenyl: has effect on human platelets
2,2',3,4,4',5',6-heptabromodiphenyl ether: a polybrominated diphenyl ether compound
2,2',3,4,4',5,5'-heptachloro-3'-hydroxybiphenyl: a pcb180 metabolite
2,2',3-tribromo-3',4,4',5-tetrahydroxy-6'-ethyloxymethyldiphenyl methane: isolated from leathesia nana
2,2',3-tribromophenyl-4,4'-dicarboxyilc acid: an antibacterial isolated from pseudoalteromonas phenolica
2,2',3-trihydroxy-3'-methoxy-5,5'-dicarboxybiphenyl oxygenase: a ring cleavage extradiol dioxygenase isolated from sphingomonas paucimobilis; amino acid ; genbank ab007823
2,2',3-trihydroxybiphenyl dioxygenase: key enzyme in the degradation pathways of dibenzo-p-dioxin & dibenzofuran; responsible for meta cleavage of the first aromatic ring
2,2',4',6'-tetrachlorobiphenyl-4-ol: impairs the secretory function of ovarian steroidogenic cells
2,2',4,4',5,5'-hexabrominated diphenyl ether: polybrominated diphenyl ether (pbde); a pbde persistent both in environment and in human milk, can induce developmental neurotoxic effects, such as changes in spontaneous behavior (hyperactivity), impairments in learning and memory, and reduced amounts of nicotinic receptors, effects that get worse with age
2,2',4,4',5-pentachlorodiphenyl ether: ; rn from toxlit
2,2',4,6'-tetramethoxystilbene: potent inhibitor of human cytochrome p450 1b1
2,2',5,5'-tetrabromobiphenyl: constituent of firemaster ff-1
2,2',6',2''-terpyridine-6,6''-dicarboxylic acid: type '' as two single apostrophes, not double quote
2,2',6,6'-tetrabromo-4,4'-isopropylidenediphenol: a flame retardent
2,2',6,6'-tetramethyl-N-nitrosopiperidine: non-carcinogenic derivative of carcinogen n-nitrosopiperidine
2,2',6,6'-tetranitro-4,4'-azoxytoluene: an n-oxide
2,2',7,7'-tetrahydroxy-4,4',6,6'-tetramethoxy-1,1'-biphenanthrene: from the stems and leaves of dioscorea nipponica
2,2'-(((6-bromopyridine-2,3-diyl) bis(azanylylidene)) bis(methanylylidene diphenol): a biilirubin biosensor
2,2'-((2-(1,3-dioxo-6-(4-(pyridin-4-yl)piperazin-1-yl)-1H-benzo(de)isoquinolin-2(3H)-yl)ethyl)imino)diacetic acid: used to determine casein content in milk samples
2,2'-((ethane-1,2-diylbis(azanediyl))bis(ethane-1,1-diyl))diphenol: a fluorescent zinc ion chemosensor
2,2'-((oxybis(ethane-1,2-diyl))bis(oxy))bis(N-hexadecyl-N,N-dimethyl-2-oxoethanaminium): a gemini surfactant
2,2'-(1,1'-methylenebis(1H-indole-3,1-diyl))diethanol: from the endophytic fungus of cephalotaxus hainanensis
2,2'-(1,2-ethanediylbis(nitriloethylidyne))-bis-hydroquinone: double-wall carbon nanotube paste electrode used in voltammetry for simultaneous determination of epinephrine, uric acid and folic acid
2,2'-(1,3-propanediylbis((dimethyliminio)-3,1-propanediyl-1(4H)-pyridinyl-4-ylidenemethylidyne))bis(3-methyl): a cyanine dye
2,2'-(3-methoxy-1'amyl-5'-methyl-4-(1-pyrryl)) dipyrryl-methene: a prodigiosin-like immunosuppressant from an alkalophilic micrococcus sp.
2,2'-(4,4'-(heptane-1,7-diylbis(oxy))bis(3,5-dichloro-4,1-phenylene))bis(azanediyl)dibenzoic acid: binds transthyretin and inhibits amyloid formation
2,2'-(4,4'-(undecane-1,11-diylbis(oxy))bis(3,5-dichloro-4,1-phenylene)) bis(azanediyl)dibenzoic acid: binds transthyretin and prevents amyloid formation
2,2'-(4-(4-phenoxymethylphenyl)butylimino)diethanol: a local anesthetic