antihydrogens
plural of antihydrogen

antihyperhydrogen
The antimatter form of hyperhydrogen; a variant of antimatter hydrogen where the antinucleus contains an antiproton and atleast one antihyperon, and some or no antineutrons.

antiinsectan
Any compound produced by a plant or other organism that serves as a defensive protection against predation by insects

antiinsectans
plural of antiinsectan

antimonate
Any salt or ester of antimonic acid; the anion SbO₄³⁻

antimonates
plural of antimonate

antimoniate
The anion of pentavalent antimony Sb(OH)₄⁻ or any salt containing this anion. It is most commonly encountered as a complex in the drug meglumine antimoniate

antimoniates
plural of antimoniate

antimonid
Archaic form of antimonide.

antimonide
Any compound of antimony with more electropositive elements.

antimonides
plural of antimonide

antimonids
plural of antimonid

antimonin
An organometallic heterocyclic compound formally derived from benzene by substituting one carbon and hydrogen atom with antimony.

antimonins
plural of antimonin

antimoniuret
An antimonide.

antimoniurets
plural of antimoniuret

antimuon
A positively charged particle, the antiparticle corresponding to a muon.

antimuonium
The antimatter form of muonium

antiogoside
A particular steroid glycoside.

antioside
A particular steroid glycoside.

antiozonant
Any chemical compound that prevents or slows down the degradation of material by ozone gas in the air.

antiozonants
plural of antiozonant

antiprogestin
Any substance that prevents cells from making or using progesterone.

antiprogestins
plural of antiprogestin

antiprogestogen
Synonym of antiprogestin.

antiprogestogens
plural of antiprogestogen

antiresistant
Any substance added to a pesticide to reduce its resistance to pests.

antiresistants
plural of antiresistant

antiseptol
The quaternary ammonium compound benzethonium chloride that is used as a detergent and antiseptic.

antistat
Any antistatic compound.

antistats
plural of antistat

antitritium
The antimatter equivalent of tritium.

antivitamin
Any compound that inhibits the metabolic action of a vitamin.

antivitamins
plural of antivitamin

antofine
A phenanthroindolizidine alkaloid that has some anticancer activity

anzuroside
A particular steroid glycoside.

aphelasteroside
A particular steroid glycoside.

apigenin
A flavone, found as a glycoside in many plants, that reverses the adverse effects of cyclosporine

apigenins
plural of apigenin

apioglucoside
A glucoside of apiose

apioglucosides
plural of apioglucoside

apiose
A branched-chain sugar, 3-C-(hydroxymethyl)-D-glycerotetrose, that occurs in parsley and many other plants

apioses
plural of apiose

apioside
Any glycoside of apiin

apiosides
plural of apioside

aplotaxene
The unsaturated aliphatic hydrocarbon (8Z,11Z,14Z)-heptadeca-1,8,11,14-tetraene present in the roots of burdock

apoatropine
The alkaloid (8-methyl-8-azabicyclo[3.2.1]octan-3-yl) 2-phenylprop-2-enoate

apobasinoside
A particular steroid glycoside.

apobioside
A particular steroid glycoside.

apocannoside
A particular steroid glycoside.

apocrenate
A salt of apocrenic acid (C₂₁H₁₂O₁₂).

apocrenates
plural of apocrenate

apparicine
A monoterpenoid tricyclic indole alkaloid.

apterin
A furanocoumarin, the glucoside of vaginol, found in Zizia aptera and other plants.

aquacobalamin
Alternative form of aquocobalamin.

aquocobalamin
The conjugate acid of cobalamin

araban
A polysaccharide composed of arabinose residues

arabans
plural of araban

arabinan
A polysaccharide that is mostly a polymer of arabinose

arabinans
plural of arabinan

arabinitol
The sugar alcohol (2R,4R)-pentane-1,2,3,4,5-pentol

arabino
A univalent radical derived from arabinose

arabinofuranoside
Any glycoside of arabinofuranose

arabinofuranosides
plural of arabinofuranoside

arabinofuranosyl
Any univalent radical derived from an arabinofuranose

arabinofuranosyls
plural of arabinofuranosyl

arabinomannan
Any mannan derived from arabinose

arabinomannans
plural of arabinomannan

arabinonate
Any salt or ester of arabinoic acid

arabinonates
plural of arabinonate

arabinopyranoside
Any glycoside of arabinopyranose

arabinopyranosides
plural of arabinopyranoside

arabinopyranosyl
A univalent radical derived from an arabinopyranose

arabinopyranosyls
plural of arabinopyranosyl

arabinos
plural of arabino

arabinoside
A glycoside which yields arabinose after being split by hydrolysis.

arabinosides
plural of arabinoside

arabinosyl
The univalent radical derived from arabinose

arabinosyls
plural of arabinosyl

arabitol
A sugar alcohol derived from the pentose arabinose

arabityl
A univalent radical derived from arabitol

arachidate
Any salt or ester of arachidic acid

arachidates
plural of arachidate

arachidonate
Any salt or ester of arachidonic acid.

arachidonates
plural of arachidonate

arachidonoyl
The univalent radical derived from arachidonic acid by loss of the hydroxy group

arachidonyl
The univalent radical derived from arachidonic acid by loss of the hydroxyl group

arachidonyls
plural of arachidonyl

arachidoyl
A univalent radical formally derived from arachidic acid by removal of the hydroxyl group.

arachin
The triglyceride of arachidic acid

aralkyl
Any univalent radical derived from an alkyl radical by replacing one or more hydrogen atoms by aryl groups

aralkyls
plural of aralkyl

araucarolone
The diterpenoid (2R,4aR,4bS,7S,10aR)-2-hydroxy-7-(2-hydroxyacetyl)-1,1,4a,7-tetramethyl-2,4,4b,5,6,8,10,10a-octahydrophenanthren-3-one present in some araucarians

arborcide
Alternative form of arboricide.

arboricide
Any herbicide intended to kill trees or shrubs.
The killing of a tree.

arboricides
plural of arboricide

arborinine
The acridine alkaloid 1-hydroxy-2,3-dimethoxy-10-methylacridin-9-one present in Erthela bahiensis

archaeosome
Any liposome based upon an archaeolipid.

archangelicin
An angular furanocoumarin chemical compound found in angelica root, 2-(9-{[(2Z)-2-methylbut-2-enoyl]oxy}-2-oxo-2H,8H,9H-furo[2,3-H]chromen-8-yl)propan-2-yl (2Z)-2-methylbut-2-enoate

arctiin
A lignan, present in plants of the genus Arctium, that is a glucoside of arctigenin

arctiopicrin
A germacranolide with the molecular formula C₁₉H₂₆O₆.

arenide
Any anion formed from an arene by loss of a proton; any salt containing such an anion

arenides
plural of arenide

arenol
A phenol.

arenols
plural of arenol

arenonium
Alternative form of arenonium ion.

arenoniums
plural of arenonium

argemonine
An isoquinoline alkaloid with the molecular formula C₂₁H₂₅NO₄.

argide
A binary compound of argon and another element.

argides
plural of argide

arginate
A salt of alginic acid.

arginates
plural of arginate

argininal
The univalent radical derived from arginine

argininals
plural of argininal

argininamide
The acid amide of arginine

argininosuccinate
A salt or ester of argininosuccinic acid.

argininosuccinates
plural of argininosuccinate

arginosuccinate
A salt or ester of arginosuccinic acid.

arginosuccinates
plural of arginosuccinate

arginyl
The univalent radical derived from arginine.

arginylaminopeptidase
Alternative form of arginyl aminopeptidase.

arginyls
plural of arginyl

argonide
A binary compound of argon

argonides
plural of argonide

argonium
A cation (ArH⁺) formed by protonation of an argon atom

arguayoside
A particular steroid glycoside.

argyroside
A particular steroid glycoside.

aristololactam
The aristolactam 14-methoxy-3,5-dioxa-10-azapentacyclo[9.7.1.0^(2,6).0^(8,19).0^(13,18)]nonadeca-1(18),2(6),7,11(19),12,14,16-heptaen-9-one

arjunaphthanoloside
A naphthol glycoside found in the tree Terminalia arjuna.

arjunetoside
A triterpene glycoside found in the tree Terminalia arjuna.

arjunolitin
A triterpene glycoside found in the tree Terminalia arjuna.

armethoside
A particular steroid glycoside.

arnicin
A bitter resin that is an active principle of wolfsbane (Arnica montana).

arogenate
A salt or ester of arogenic acid.