lovingscience/chembl-v37-raw-activities huggingface dataset:
Compound (SMILES): CN1C[C@H](Cc2ccc(Cl)cc2)N(C2CCN(c3n[nH]c(N)n3)CC2)C[C@@H]1CO
InChIKey: FYPXUGNWIURDGX-ZWKOTPCHSA-N
Target: Acidic mammalian chitinase (SINGLE PROTEIN), Homo sapiens
UniProt: Q9BZP6
Assay: Human AMCase Activity Assay: An enzymatic assay with recombinant human AMCase was used in order to establish inhibitory activity of the compounds (Boot et al., 2001, JBC: 276). The assay was run in the 96-well plate format, each reaction in the total volume of 100 μL. 4-Methylumbelliferyl B-D-N,N′-diacetylchitobioside hydrate was used as a substrate for the enzyme. Upon hydrolysis by AMCase, the substrate releases 4-methylumbelliferyl (4MU) that, when ionized in basic pH, emits fluorescence at 460 nm.Briefly, 40 μL of a substrate was added to each well, followed by 10 μL of compound dilution and 50 μL of hAMCase recombinant enzyme solution. The reaction was carried out in citrate buffer, pH 5.2, in the dark, at 37° C. for 60 minutes with shaking. After that time the reaction was stopped by adding 195 μL of Stop Buffer (pH 10.5) to each well. The fluorescence of the reaction product was measured in Perkin Elmer Envision fluorescent plate reader at an excitation wavelength of 355 nm. The IC50 values were calculated using GraphPad Prism.
Measurement: IC50 = 550 nM (pChEMBL 6.260000228881836)
Descriptors: MW 419.96, ALogP 1.23, HBA 7, HBD 3, PSA 97.54, QED 0.67
Compound (SMILES): COc1ccc(-c2ccc(Sc3ccccc3CC(=O)NO)cc2)cc1
InChIKey: XZUJPJWGKJJUCO-UHFFFAOYSA-N
Target: Macrophage metalloelastase (SINGLE PROTEIN), Homo sapiens
UniProt: P39900
Assay: Inhibition of recombinant human MMP-12 using Mca-Lys-Pro-Leu-Gly-Leu-Dap(Dnp)-Ala-Arg-NH2 as substrate preincubated for 3 hrs followed by substrate addition measured every 10 secs for 15 mins by fluorometric assay
Measurement: IC50 = 4 nM (pChEMBL 8.399999618530273)
Descriptors: MW 365.45, ALogP 4.56, HBA 4, HBD 2, PSA 58.56, QED 0.5
Compound (SMILES): O=C(NCCCN1CCN(c2cccc(Cl)c2)CC1)c1ccccn1
InChIKey: YDQGTWKWGGDZCK-UHFFFAOYSA-N
Target: 5-hydroxytryptamine receptor 2C (SINGLE PROTEIN), Rattus norvegicus
UniProt: P08909
Assay: Displacement of [3H]mesulergine from serotonin 5-HT2C receptor in Sprague-Dawley rat brain cortex homogenates incubated for 15 mins by liquid scintillation spectrometry
Measurement: Ki = 101 nM (pChEMBL 7)
Descriptors: MW 358.87, ALogP 2.68, HBA 4, HBD 1, PSA 48.47, QED 0.81
Compound (SMILES): COC(=O)Cc1ccc(OCc2oc(-c3ccccc3OC)nc2C)cc1
InChIKey: GWVLKHYLZIYXAO-UHFFFAOYSA-N
Target: Thyroid hormone receptor beta (SINGLE PROTEIN), Homo sapiens
UniProt: P10828
Assay: Antagonist activity at CMV-fused TRbeta-LBD-GAL4-DBD (unknown origin) expressed in HEK293T cells assessed as inhibition of T3-induced receptor transactivation after 16 hrs by bright-Glo luciferase reporter gene assay
Measurement: IC50 = 7600 nM (pChEMBL 5.119999885559082)
Descriptors: MW 367.4, ALogP 3.95, HBA 6, HBD 0, PSA 70.79, QED 0.59
Compound (SMILES): C[C@@H](CCCOc1ccccc1CN(C)C(=O)c1ccc(-c2ccco2)cc1)CC(=O)O
InChIKey: NOHPKKZHDRVOAF-IBGZPJMESA-N
Target: Peroxisome proliferator-activated receptor alpha (SINGLE PROTEIN), Homo sapiens
UniProt: Q07869
Assay: Activation of human PPARalpha LBD expressed in CHO-K1 cells by beta galactosidase enzyme fragment complement based fluorescence assay
Measurement: EC50 > 10000 nM (pChEMBL 5)
Descriptors: MW 435.52, ALogP 5.49, HBA 4, HBD 1, PSA 79.98, QED 0.4
Compound (SMILES): CCc1c(C)c(Cl)n(C)c1C(=O)NCc1ccccc1OCC(C)C
InChIKey: JHTZHLHQRYYYJC-UHFFFAOYSA-N
Target: Voltage-dependent T-type calcium channel subunit alpha-1I (SINGLE PROTEIN), Homo sapiens
UniProt: Q9P0X4
Assay: Inhibition of recombinant human Cav3.3 expressed in HEK293 cells assessed as reduction in CaCl2-induced intracellular calcium flux incubated for 20 mins measured at 10 secs interval for 2 to 6 mins by Fluo-4AM dye based FLIPR assay
Measurement: IC50 = 810 nM (pChEMBL 6.090000152587891)
Descriptors: MW 362.9, ALogP 4.51, HBA 3, HBD 1, PSA 43.26, QED 0.79
Compound (SMILES): C=CC(=O)Nc1ccccc1Oc1nc(Nc2ccc(N3CCN(C)CC3)cc2OC)ncc1Cl
InChIKey: BUSXEFVPHHJABW-UHFFFAOYSA-N
Target: Epidermal growth factor receptor (SINGLE PROTEIN), Homo sapiens
UniProt: P00533
Assay: Inhibition of EGFR in human NCI-H460 cells assessed as reduction in cell viability after 72 hrs by MTT assay
Measurement: IC50 = 6980 nM (pChEMBL 5.159999847412109)
Descriptors: MW 494.98, ALogP 4.55, HBA 8, HBD 2, PSA 91.85, QED 0.44
Compound (SMILES): COCCOc1cccc(N2CCN(CCn3c(=O)n(C)c4c3nc(N)n3nc(-c5ccco5)nc43)CC2)c1
InChIKey: OIYJVCAIUDLONL-UHFFFAOYSA-N
Target: Adenosine receptor A2a (SINGLE PROTEIN), Rattus norvegicus
UniProt: P30543
Assay: Antagonist activity at rat A2A receptor assessed as reduction in CGS-21680-induced cAMP level pretreated for 15 mins followed by CGS-21680 addition measured after 30 mins by HTRF assay
Measurement: Ki = 3.9 nM (pChEMBL 8.40999984741211)
Descriptors: MW 533.59, ALogP 1.47, HBA 13, HBD 1, PSA 134.11, QED 0.28
Compound (SMILES): O=S(=O)(Oc1ccc(-c2ccccc2)cc1)C1CC2OC1C(c1ccc(/C=C/c3cc(O)cc(O)c3)cc1)=C2c1ccc(O)cc1
InChIKey: VIDODFTVGQXIIG-VOTSOKGWSA-N
Target: Estrogen receptor (SINGLE PROTEIN), Homo sapiens
UniProt: P03372
Assay: Agonist activity at human ERalpha expressed in HEK293T cells after 24 hrs by ERE-based dual luciferase reporter gene assay
Measurement: EC50 = 4930 nM (pChEMBL 5.309999942779541)
Descriptors: MW 630.72, ALogP 7.5, HBA 7, HBD 3, PSA 113.29, QED 0.12
Compound (SMILES): Cc1cccc(-c2nc(Nc3ccncc3F)c3cc[nH]c3n2)n1
InChIKey: GAWGUDTUQRRPQK-UHFFFAOYSA-N
Target: TGF-beta receptor type-2 (SINGLE PROTEIN), Homo sapiens
UniProt: P37173
Assay: Inhibition of wild type His-tagged TGFbetaR2 (unknown origin) after 1 hr by HTRF assay
Measurement: IC50 = 310 nM (pChEMBL 6.510000228881836)
Descriptors: MW 320.33, ALogP 3.61, HBA 5, HBD 2, PSA 79.38, QED 0.6
Compound (SMILES): COC(=O)N[C@H](C(=O)N1CCC[C@H]1c1nc2cc(F)c([C@H]3CC[C@H](c4cc5[nH]c([C@@H]6CCCN6C(=O)[C@@H](NC(=O)OC)C6CCOCC6)nc5cc4F)N3c3cc(F)c(N4CCC(c5ccccc5)CC4)c(F)c3)cc2[nH]1)C1CCOCC1
InChIKey: KTPXCZXUIDLHIU-HBIASZOZSA-N
Target: Genome polyprotein (SINGLE PROTEIN), Hepatitis C virus genotype 1b (isolate Con1) (HCV)
UniProt: Q9WMX2
Assay: Inhibition of HCV genotype 1b Con1 NS5A expressed in HuH7 cell infected HCV genotype 3a assessed as decrease in viral replication after 3 days by luciferase reporter gene assay
Measurement: EC50 = 0.011 nM (pChEMBL 10.960000038146973)
Descriptors: MW 1147.28
Compound (SMILES): COc1ccc(NC(=O)[C@H](Cc2ccccc2)NC(=O)[C@]2(C)CCC[C@]3(C)c4cc(S(=O)(=O)O)c(C(C)C)cc4CC[C@@H]23)cc1
InChIKey: HJAJLQNQOHYBMP-IVXDXFGKSA-N
Target: Matrix metalloproteinase-9 (SINGLE PROTEIN), Homo sapiens
UniProt: P14780
Assay: Inhibition of recombinant human MMP9 (Ala20 to Asp707 residues) expressed in CHO cells using Mca-Pro-LeuGly-Leu-Dpa-Ala-Arg-NH2 as substrate preincubated for 30 mins followed by substrate addition by fluorescence assay
Measurement: IC50 = 36300 nM (pChEMBL 4.440000057220459)
Descriptors: MW 632.82, ALogP 6.44, HBA 5, HBD 3, PSA 121.8, QED 0.23
Compound (SMILES): COc1ccc(Cn2cc(C(=O)NCCCCCCCCNc3c4c(nc5ccc(OC)cc35)CCCC4)c(=O)c3ccccc32)cc1
InChIKey: VLANAFJEJWETOO-UHFFFAOYSA-N
Target: Muscarinic acetylcholine receptor M1 (SINGLE PROTEIN), Homo sapiens
UniProt: P11229
Assay: Antagonist activity at human M1 mAChR expressed in CHO cells assessed as inhibition of oxotremorine M-stimulated calcium influx preincubated for 10 mins followed by oxotremorine M addition by Fluo-4 NW dye based fluorescence assay
Measurement: IC50 = 7860 nM (pChEMBL 5.110000133514404)
Descriptors: MW 646.83, ALogP 7.68, HBA 7, HBD 2, PSA 94.48, QED 0.11
Compound (SMILES): CCN(CC)c1ccc(-c2cc(-c3ccc(C(=O)O)cc3)ccc2OCCCO)cc1
InChIKey: OXTQOESTHFNSTI-UHFFFAOYSA-N
Target: Retinoic acid receptor beta (SINGLE PROTEIN), Homo sapiens
UniProt: P10826
Assay: Inverse agonist activity at GAL4 DNA-binding domain-tagged RARabetaa (unknown origin) ligand-binding domain expressed in human HG5LN cells incubated for 18 hrs by luciferase reporter gene assay
Measurement: EC50 = 248 nM (pChEMBL 6.610000133514404)
Descriptors: MW 419.52, ALogP 5.33, HBA 4, HBD 2, PSA 70, QED 0.44
Compound (SMILES): CC(C)c1ccc(CC(=O)Nc2ccn(CCOCC(F)(F)F)n2)cc1
InChIKey: YUNHZQAZEUAIQC-UHFFFAOYSA-N
Target: Voltage-dependent T-type calcium channel subunit alpha-1G (SINGLE PROTEIN), Homo sapiens
UniProt: O43497
Assay: Inhibition of recombinant Cav3.1 (unknown origin) expressed in HEK293 cells assessed as decrease in calcium flux preincubated for 3 mins followed by CaCl2 addition by Fluo-4-AM dye-based FLIPR assay
Measurement: IC50 = 14 nM (pChEMBL 7.849999904632568)
Descriptors: MW 369.39, ALogP 3.77, HBA 4, HBD 1, PSA 56.15, QED 0.72
Compound (SMILES): COc1ccc(CN(CCN(C)C)c2ccc(C(=O)Nc3ccccc3N)cn2)cc1
InChIKey: XRDCTVBYPFNFSI-UHFFFAOYSA-N
Target: Histone deacetylase 3/Nuclear receptor corepressor 2 (HDAC3/NCoR2) (PROTEIN COMPLEX), Homo sapiens
UniProt: Q9Y618
Assay: Inhibition of human full length C-terminal His-tagged HDAC3/N-terminal GST-tagged human NCOR2 (395 to 489 residues) co-expressed in baculovirus infected Sf9 insect cells using HDAC substrate 3 measured after 30 mins by fluorescence assay
Measurement: IC50 = 12000 nM (pChEMBL 4.920000076293945)
Descriptors: MW 419.53, ALogP 3.49, HBA 6, HBD 2, PSA 83.72, QED 0.52
Compound (SMILES): COc1ccc(NC(=O)N2CCN(c3nc(N)nc4sc(-c5ccccc5)nc34)CC2)cc1
InChIKey: GOCXVAMNAGUMGS-UHFFFAOYSA-N
Target: Voltage-gated inwardly rectifying potassium channel KCNH2 (SINGLE PROTEIN), Homo sapiens
UniProt: Q12809
Assay: Inhibition of human ERG by cell based automated patch clamp method
Measurement: IC50 = 1700 nM (pChEMBL 5.769999980926514)
Descriptors: MW 461.55, ALogP 3.7, HBA 8, HBD 2, PSA 109.5, QED 0.48
Compound (SMILES): Cc1nc(N)ncc1-c1cc(Cl)cc2c1nc(N1CC3(CNC3)C1)n2Cc1ccc(F)cc1
InChIKey: ANXNBGIHYWKLAR-UHFFFAOYSA-N
Target: Son of sevenless homolog 1 (SINGLE PROTEIN), Homo sapiens
UniProt: Q07889
Assay: Activation of SOS1 in human NCI-H727 cells expressing KRAS G12V mutant assessed as induction of ERK1/2 T202/Y204 phosphorylation incubated for 30 mins by In-cell Western assay
Measurement: EC50 = 27500 nM (pChEMBL 4.559999942779541)
Descriptors: MW 463.95, ALogP 3.63, HBA 7, HBD 2, PSA 84.89, QED 0.48
Compound (SMILES): Cn1ncc2c(=O)n(-c3cccc(Cl)c3)c(SCc3cccc(F)c3)nc21
InChIKey: VBFGXTXPUNYLRH-UHFFFAOYSA-N
Target: Retinaldehyde dehydrogenase 3 (SINGLE PROTEIN), Homo sapiens
UniProt: P47895
Assay: Inhibition of human recombinant ALDH1A3 assessed as reduction in of NAD(P)H formation incubated for 2 mins by spectrophotometry
Measurement: IC50 = 2600 nM (pChEMBL 5.579999923706055)
Descriptors: MW 400.87, ALogP 4.2, HBA 6, HBD 0, PSA 52.71, QED 0.38
Compound (SMILES): C[C@H]1CN(C2CCN(c3n[nH]c(N)n3)CC2)[C@@H](Cc2ccc(Cl)cc2)CN1S(C)(=O)=O
InChIKey: CEFNJZNGSTZXAC-KSSFIOAISA-N
Target: Acidic mammalian chitinase (SINGLE PROTEIN), Homo sapiens
UniProt: Q9BZP6
Assay: Human AMCase Activity Assay: An enzymatic assay with recombinant human AMCase was used in order to establish inhibitory activity of the compounds (Boot et al., 2001, JBC: 276). The assay was run in the 96-well plate format, each reaction in the total volume of 100 μL. 4-Methylumbelliferyl B-D-N,N′-diacetylchitobioside hydrate was used as a substrate for the enzyme. Upon hydrolysis by AMCase, the substrate releases 4-methylumbelliferyl (4MU) that, when ionized in basic pH, emits fluorescence at 460 nm.Briefly, 40 μL of a substrate was added to each well, followed by 10 μL of compound dilution and 50 μL of hAMCase recombinant enzyme solution. The reaction was carried out in citrate buffer, pH 5.2, in the dark, at 37° C. for 60 minutes with shaking. After that time the reaction was stopped by adding 195 μL of Stop Buffer (pH 10.5) to each well. The fluorescence of the reaction product was measured in Perkin Elmer Envision fluorescent plate reader at an excitation wavelength of 355 nm. The IC50 values were calculated using GraphPad Prism.
Measurement: IC50 = 5500 nM (pChEMBL 5.260000228881836)
Descriptors: MW 468.03, ALogP 1.59, HBA 7, HBD 2, PSA 111.45, QED 0.69
Compound (SMILES): c1ccc(Cn2nnc3c(Sc4nc5ccccc5o4)ncnc32)cc1
InChIKey: HZSOKHVVANONPV-UHFFFAOYSA-N
Target: NADPH oxidase 3 (SINGLE PROTEIN), Homo sapiens
UniProt: Q9HBY0
Assay: Inhibition of human NOX3 transfected in HEK293-T-REx cells assessed as PMA-induced hydrogen peroxide production pre-incubated for 10 mins and measured after 15 mins by Amplex-res based fluorescence assay
Measurement: IC50 > 50000 nM (pChEMBL 4.301000118255615)
Descriptors: MW 360.4, ALogP 3.56, HBA 8, HBD 0, PSA 82.52, QED 0.45
Compound (SMILES): CN(C)c1ccc(CNC(=O)c2nc(Cc3ccc(F)c(F)c3)cs2)cc1
InChIKey: SJPAGPSNFJAOJY-UHFFFAOYSA-N
Target: Voltage-dependent T-type calcium channel subunit alpha-1G (SINGLE PROTEIN), Homo sapiens
UniProt: O43497
Assay: Inhibition of recombinant Cav3.1 (unknown origin) expressed in HEK293 cells assessed as decrease in calcium flux preincubated for 3 mins followed by CaCl2 addition by Fluo-4-AM dye-based FLIPR assay
Measurement: IC50 = 17 nM (pChEMBL 7.769999980926514)
Descriptors: MW 387.46, ALogP 4.01, HBA 4, HBD 1, PSA 45.23, QED 0.7
Compound (SMILES): Cl.Cl.FCCOc1ccccc1CCN1CCN(CCc2ccc(F)cc2)CC1
InChIKey: FXNWJEHBMFZDFW-UHFFFAOYSA-N
Target: Synaptic vesicular amine transporter (SINGLE PROTEIN), Rattus norvegicus
UniProt: Q01827
Assay: Inhibition of [3H]dopamine uptake at VMAT2 in rat striatal synaptic vesicles by scintillation spectrometry
Measurement: Ki = 24 nM (pChEMBL 7.619999885559082)
Descriptors: MW 374.48, ALogP 3.58, HBA 3, HBD 0, PSA 15.71, QED 0.67
Compound (SMILES): CS(=O)(=O)c1ccc(N2CCC(F)(F)CC2)c(C(=O)N2Cc3cn(-c4cncc(F)c4)nc3C2)c1
InChIKey: GIRFLANIOVOTNP-UHFFFAOYSA-N
Target: Sodium- and chloride-dependent glycine transporter 1 (SINGLE PROTEIN), Rattus norvegicus
UniProt: P28572
Assay: Inhibition of GlyT1 in primary rat cortical neurons assessed as reduction in [14C]glycine uptake after 2 hrs by microbeta scintillation counting method
Measurement: IC50 = 10 nM (pChEMBL 8)
Descriptors: MW 505.52, ALogP 3.2, HBA 7, HBD 0, PSA 88.4, QED 0.54
Compound (SMILES): CCN(CC)[C@@H](C)CNC(=O)c1cc(-c2cnn3ccc(-c4cccs4)nc23)nc(N2CC(O)C2)c1
InChIKey: OFBABNCAYHDFSH-KRWDZBQOSA-N
Target: CaM kinase II delta/gamma (PROTEIN COMPLEX), Rattus norvegicus
UniProt: P11730
Assay: Inhibition of CaMK2gamma/delta in neonatal rat ventricular myocytes assessed as phospholamban phosphorylation after 4 hrs by Hoechst 33342 fluorescence based assay
Measurement: EC50 = 6.2 nM (pChEMBL 8.210000038146973)
Descriptors: MW 505.65, ALogP 3.16, HBA 9, HBD 2, PSA 98.89, QED 0.36
Compound (SMILES): Oc1c(Cl)cc(NC(=S)Nc2ccc3[nH]ccc3c2)cc1Cl
InChIKey: XSYQZAORSLFEAF-UHFFFAOYSA-N
Target: Peroxidase (SINGLE PROTEIN), Raphanus sativus
UniProt: K7N5L9
Assay: Inhibition of horse radish peroxidase assessed as residual activity by amplex red dye based fluorescence assay
Measurement: IC50 = 1060 nM (pChEMBL 5.96999979019165)
Descriptors: MW 352.25, ALogP 4.99, HBA 2, HBD 4, PSA 60.08, QED 0.39
Compound (SMILES): COc1cccc2c1nc(C(F)F)n2-c1nc(N2CCOCC2)c2nnn(C3CCN(S(C)(=O)=O)CC3)c2n1
InChIKey: KNVOFWNBZNIMKY-UHFFFAOYSA-N
Target: PI3-kinase p110-delta/p85-alpha (PROTEIN COMPLEX), Homo sapiens
UniProt: O00329
Assay: Inhibition of N-terminal His-tagged human PI3K p110delta/p85alpha expressed in Sf9 insect cells by HTRF assay
Measurement: IC50 = 152 nM (pChEMBL 6.820000171661377)
Descriptors: MW 563.59, ALogP 1.94, HBA 12, HBD 0, PSA 133.39, QED 0.34
Compound (SMILES): CCC(=C(c1ccc(OCCN2CCCCCC2)cc1)c1ccc(OCCN2CCCCCC2)cc1)c1cccc(C(=O)NCC(=O)N[C@@H](CC(C)C)C(=O)N[C@@H](CC(C)C)C(=O)N[C@H](C(=O)N[C@@H](Cc2ccc(O)cc2)C(=O)NCC(=O)NCC(N)=O)C(C)C)c1
InChIKey: MSKAIELHPGTGHE-MCHZRRGRSA-N
Target: Proteasome Macropain subunit MB1 (SINGLE PROTEIN), Homo sapiens
UniProt: P28074
Assay: Inhibition of chymotrypsin-like activity of human 20S proteasome using Suc-LLVY-MCA as substrate measured for 1 hr by fluorescence assay
Measurement: IC50 = 890 nM (pChEMBL 6.050000190734863)
Descriptors: MW 1269.64
Compound (SMILES): Cc1ccccc1C[n+]1ccc(COc2ccc3c(C)cc(=O)oc3c2)cc1.[Br-]
InChIKey: SXYXVHCWGYVMER-UHFFFAOYSA-M
Target: Amine oxidase [flavin-containing] B (SINGLE PROTEIN), Homo sapiens
UniProt: P27338
Assay: Inhibition of recombinant human MAOB using p-tyramine as substrate after 15 mins by Amplex Red dye-based fluorometric method
Measurement: IC50 = 3160 nM (pChEMBL 5.5)
Descriptors: MW 372.44, ALogP 4.32, HBA 3, HBD 0, PSA 43.32, QED 0.39
Compound (SMILES): CC(=O)N1c2ccc(-c3ccsc3)cc2[C@H](NC(=O)OC(C)C)C[C@@H]1C
InChIKey: VDHPCDUFNMXSRQ-SCLBCKFNSA-N
Target: Bromodomain-containing protein 2 (SINGLE PROTEIN), Homo sapiens
UniProt: P25440
Assay: Binding affinity to His-tagged BRD2 bromodomain 1 (unknown origin) by SPR assay
Measurement: Kd = 105 nM (pChEMBL 6.980000019073486)
Descriptors: MW 372.49, ALogP 4.74, HBA 4, HBD 1, PSA 58.64, QED 0.85
Compound (SMILES): COc1cc(C(=O)NC2CCCCC2)ccc1Nc1ncc2c(n1)N(C1CCCC1)[C@H](C)C(=O)N2C
InChIKey: IRCDNPBWELYZBD-QGZVFWFLSA-N
Target: Bromodomain testis-specific protein (SINGLE PROTEIN), Homo sapiens
UniProt: Q58F21
Assay: Inhibition of BRDT-BD1 (unknown origin) incubated for 1 hr by AlphaScreen biotin-JQ1 competition assay
Measurement: IC50 = 378 nM (pChEMBL 6.420000076293945)
Descriptors: MW 492.62, ALogP 4.41, HBA 7, HBD 2, PSA 99.69, QED 0.62
Compound (SMILES): Cc1nc(-c2ccccc2)sc1COc1ccc(S(=O)(=O)CC(=O)O)cc1
InChIKey: DBKGUYHWHYTMGG-UHFFFAOYSA-N
Target: Free fatty acid receptor 1 (SINGLE PROTEIN), Homo sapiens
UniProt: O14842
Assay: Agonist activity at human FFA1 receptor expressed in CHO cells by Fluo 4-AM dye based FLIPR assay
Measurement: EC50 = 370 nM (pChEMBL 6.429999828338623)
Descriptors: MW 403.48, ALogP 3.56, HBA 6, HBD 1, PSA 93.56, QED 0.65
Compound (SMILES): CC[C@H](C)[C@H](NC(=O)[C@H](CO)NC(=O)[C@@H](NC(=O)[C@@H]1CCCN1C(=O)[C@H](CC(C)C)NC(C)=O)C(C)C)C(=O)N1CCC[C@H]1C(=O)N[C@@H](CC(C)C)C(=O)N(C)C
InChIKey: JRIVTLCAZKSBNE-XSTSSERXSA-N
Target: Protein AF-9 (SINGLE PROTEIN), Homo sapiens
UniProt: P42568
Assay: Displacement of N-Flu-DOT1L from MBP-tagged AF9 (unknown origin) (487 to 568 residues) expressed in Escherichia coli BL21(DE3) measured after 3 hrs by fluorescence polarization assay
Measurement: IC50 = 1100 nM (pChEMBL 5.960000038146973)
Descriptors: MW 807.05, ALogP 0.29, HBA 9, HBD 6, PSA 226.66, QED 0.1
Compound (SMILES): COc1cc2c(cc1-c1c(C)noc1C)[nH]c1nc(C)nc(-c3cccc4ccncc34)c12
InChIKey: BJKLUCNVBMHLON-UHFFFAOYSA-N
Target: Bromodomain-containing protein 4 (SINGLE PROTEIN), Homo sapiens
UniProt: O60885
Assay: Inhibition of FAM-labeled ZBA248 binding to recombinant human N-terminal His6-tagged BRD4 bromodomain 1 (44 to 168 residues) expressed in Rosetta2 DE3 cells after 30 mins by Flourescence polarization assay
Measurement: Ki = 78.6 nM (pChEMBL 7.110000133514404)
Descriptors: MW 435.49, ALogP 5.92, HBA 6, HBD 1, PSA 89.72, QED 0.37
Compound (SMILES): Cc1cc(COc2ccc(S(=O)(=O)NC3(C(=O)NO)CN(C(=O)C(C)C)C3)cc2)c2ccccc2n1
InChIKey: HNUAUXSTGWMXRF-UHFFFAOYSA-N
Target: Interstitial collagenase (SINGLE PROTEIN), Homo sapiens
UniProt: P03956
Assay: Inhibition Assay: The enzymatic reaction was performed in 384-well microplates with a final volume of 10 ��L containing 1% DMSO. Recombinant Human catalytic domains of MMP1 were assayed with the substrate according to supplier recommendation (ENZO life sciences) and after a preincubation with serial dilutions of tested inhibitors (from 10000 nM to 0.04 nM). After 10 minutes of incubation at room temperature, the fluorescence was measured using a microplate reader (320/425 nm). Data were normalized using the average of positive controls (enzyme with no inhibitor) and negative controls (no enzyme). IC50 were calculated using a four-parameters logistic model.
Measurement: IC50 > 10000 nM (pChEMBL 5)
Descriptors: MW 512.59, ALogP 2.14, HBA 7, HBD 3, PSA 137.93, QED 0.31
Compound (SMILES): O=C(NCCCN1CCN(Cc2ccc3c(c2)OCO3)CC1)c1ccccn1
InChIKey: WRRIRYQLTJZUKS-UHFFFAOYSA-N
Target: 5-hydroxytryptamine receptor 2C (SINGLE PROTEIN), Rattus norvegicus
UniProt: P08909
Assay: Displacement of [3H]mesulergine from serotonin 5-HT2C receptor in Sprague-Dawley rat brain cortex homogenates incubated for 15 mins by liquid scintillation spectrometry
Measurement: Ki > 10000 nM (pChEMBL 5)
Descriptors: MW 382.46, ALogP 1.75, HBA 6, HBD 1, PSA 66.93, QED 0.74
Compound (SMILES): COc1ccc(C2=NN(C3CCCCCC3)C(=O)[C@@H]3CC=CC[C@H]23)cc1-c1ccc(C(=O)NCC(N)=O)cc1
InChIKey: VZKJWTFPORBEEH-LOSJGSFVSA-N
Target: Class 1 phosphodiesterase PDEB1 (SINGLE PROTEIN), Trypanosoma brucei
UniProt: Q8WQX9
Assay: Inhibition of full length Trypanosoma brucei PDEB1 expressed in Sf21 insect cells using cAMP as substrate by scintillation proximity assay
Measurement: Ki = 39.81 nM (pChEMBL 7.400000095367432)
Descriptors: MW 528.65, ALogP 4.43, HBA 5, HBD 2, PSA 114.09, QED 0.41
Compound (SMILES): C[C@H](Oc1ccc(S(C)(=O)=O)cc1C(=O)N1Cc2cn(-c3ccccc3)nc2C1)C(F)(F)F
InChIKey: FLOKUNMZCPFDCT-AWEZNQCLSA-N
Target: Sodium- and chloride-dependent glycine transporter 1 (SINGLE PROTEIN), Rattus norvegicus
UniProt: P28572
Assay: Inhibition of GlyT1 in primary rat cortical neurons assessed as reduction in [14C]glycine uptake after 2 hrs by microbeta scintillation counting method
Measurement: IC50 = 4 nM (pChEMBL 8.399999618530273)
Descriptors: MW 479.48, ALogP 3.76, HBA 6, HBD 0, PSA 81.5, QED 0.56
Compound (SMILES): NCc1ccc(-c2ncccn2)cc1
InChIKey: NCQYEJBFHRMHKN-UHFFFAOYSA-N
Target: Beta-2 adrenergic receptor (SINGLE PROTEIN), Homo sapiens
UniProt: P07550
Assay: Inhibition of beta2 adrenoreceptor (unknown origin)
Measurement: IC50 = 10000 nM (pChEMBL 5)
Descriptors: MW 185.23, ALogP 1.6, HBA 3, HBD 1, PSA 51.8, QED 0.77
Compound (SMILES): CN1c2cc(-c3ccncc3)sc2C(=O)NC1(C)C
InChIKey: IGGVZMGXHOUJJL-UHFFFAOYSA-N
Target: Rho-associated protein kinase 1 (SINGLE PROTEIN), Homo sapiens
UniProt: Q13464
Assay: Inhibition of recombinant human N-terminal GST-tagged ROCK1 (1 to 477 residues) expressed in baculovirus expression system using biotin-STK substrate-2 as substrate preincubated for 5 mins followed by ATP addition after 2 hrs by TR-FRET assay
Measurement: IC50 = 140 nM (pChEMBL 6.849999904632568)
Descriptors: MW 273.36, ALogP 2.73, HBA 4, HBD 1, PSA 45.23, QED 0.87
Compound (SMILES): Cl.NCc1ccc(Oc2ccc(S(=O)(=O)CC3CS3)cc2)cc1
InChIKey: DRGIZFGSEKSFIC-UHFFFAOYSA-N
Target: Matrix metalloproteinase-9 (SINGLE PROTEIN), Homo sapiens
UniProt: P14780
Assay: Slow binding inhibition of human recombinant MMP9 catalytic domain using MOCAc-Pro-Leu-Gly-Leu-A2pr(Dnp)-Ala-Arg-NH2 substrate
Measurement: Ki = 150 nM (pChEMBL 6.820000171661377)
Descriptors: MW 335.45, ALogP 2.83, HBA 5, HBD 1, PSA 69.39, QED 0.82
Compound (SMILES): O=C(NCCN1CCN(Cc2ccc3c(c2)OCO3)CC1)c1ccccn1
InChIKey: AHAVPKAZYJDKPP-UHFFFAOYSA-N
Target: 5-hydroxytryptamine receptor 2C (SINGLE PROTEIN), Rattus norvegicus
UniProt: P08909
Assay: Displacement of [3H]mesulergine from serotonin 5-HT2C receptor in Sprague-Dawley rat brain cortex homogenates incubated for 15 mins by liquid scintillation spectrometry
Measurement: Ki = 61.2 nM (pChEMBL 7.210000038146973)
Descriptors: MW 368.44, ALogP 1.36, HBA 6, HBD 1, PSA 66.93, QED 0.83
Compound (SMILES): O=S(=O)(Oc1ccc(/C=C/c2cc(O)cc(O)c2)cc1)C1CC2OC1C(c1ccc(O)cc1)=C2c1ccc(O)cc1
InChIKey: RHNPKEKHLZQMJA-OWOJBTEDSA-N
Target: Estrogen receptor beta (SINGLE PROTEIN), Homo sapiens
UniProt: Q92731
Assay: Agonist activity at human ERbeta expressed in HEK293T cells after 24 hrs by ERE-based dual luciferase reporter gene assay
Measurement: EC50 = 194 nM (pChEMBL 6.710000038146973)
Descriptors: MW 570.62, ALogP 5.54, HBA 8, HBD 4, PSA 133.52, QED 0.17
Compound (SMILES): O=C(O)c1noc(-c2ccccc2)c1-c1cccc(-c2ccc(O)c(F)c2)c1
InChIKey: FBTXCROSIHTIDC-UHFFFAOYSA-N
Target: Dual specificity protein phosphatase 3 (SINGLE PROTEIN), Homo sapiens
UniProt: P51452
Assay: Inhibition of human VHR using pNPP as substrate preincubated for 15 mins followed by substrate addition and measured after 15 mins
Measurement: IC50 = 40200 nM (pChEMBL 4.400000095367432)
Descriptors: MW 375.36, ALogP 5.22, HBA 4, HBD 2, PSA 83.56, QED 0.51
Compound (SMILES): COc1cc(C(=O)NCCN(C)C)ccc1Nc1ncc2c(n1)N(C1CCCC1)[C@H](C)C(=O)N2C
InChIKey: VBDIOKSSYUZONA-MRXNPFEDSA-N
Target: Bromodomain testis-specific protein (SINGLE PROTEIN), Homo sapiens
UniProt: Q58F21
Assay: Inhibition of BRDT-BD1 (unknown origin) incubated for 1 hr by AlphaScreen biotin-JQ1 competition assay
Measurement: IC50 = 392 nM (pChEMBL 6.409999847412109)
Descriptors: MW 481.6, ALogP 2.63, HBA 8, HBD 2, PSA 102.93, QED 0.59
Compound (SMILES): Cl.O=C(O)CCN1CCC2(CC1)COc1cc(OCc3cccc(Cl)c3Cl)ccc12
InChIKey: ICASHIUFLPHUSZ-UHFFFAOYSA-N
Target: Sphingosine 1-phosphate receptor 5 (SINGLE PROTEIN), Homo sapiens
UniProt: Q9H228
Assay: Agonist activity at human S1P5 receptor expressed in CHO cells assessed as increase in calcium flux by aequorin-derived luminescence assay
Measurement: EC50 = 199.53 nM (pChEMBL 6.699999809265137)
Descriptors: MW 436.33, ALogP 4.77, HBA 4, HBD 1, PSA 59, QED 0.71
Compound (SMILES): CNC(=O)c1cc(C)c(-c2ccc(F)c3c2CC[C@H]3Nc2ccc([C@H]3C[C@@H]3C(=O)O)nc2)c(C)c1
InChIKey: UWYJLJXDKKINEA-AWRGLXIESA-N
Target: Cytochrome P450 2C9 (SINGLE PROTEIN), Homo sapiens
UniProt: P11712
Assay: Inhibition of CYP-2C9: The inhibition of cytochrome P450 2C9-isoenzyme catalyzed hydroxylation of diclofenac by the test compound is assayed at 37° C. with human liver microsomes. All assays are carried out on a robotic system in 96 well plates. The final incubation volume contains TRIS buffer (0.1 M), MgCl2 (5 mM), human liver microsomes (0.1 mg/mL), diclofenac (10 μM) and the test compound at five different concentrations or no compound (high control) in duplicate (e.g., highest concentration 10-50 μM with subsequent serial 1:4 dilutions). Following a short preincubation period, reactions are started with the cofactor (NADPH, 1 mM) and stopped by cooling the incubation down to 8° C. and subsequently by addition of one volume of acetonitrile. An internal standard solution the stable isotope 13C6-hydroxydiclofenac is added after quenching of incubations. Peak area analyte (=metabolite formed) and internal standard is determined by LC-MS/MS. The resulting peak area ratio analyte to internal standard in these incubations is compared to a control activity containing no test compound. Within each of the assay runs, the IC50 of a positive control inhibitor (sulfaphenazole) is determined. Experimental IC50 values are calculated by least square regression according to the following equation: % control activity=(100% control activity/(1+(I/IC 50)S))−B with I=inhibitor concentration; S=slope factor; B=background activity (lower plateau of the inhibition curve).
Measurement: IC50 > 50000 nM (pChEMBL 4.301000118255615)
Descriptors: MW 473.55, ALogP 5.15, HBA 4, HBD 3, PSA 91.32, QED 0.46
Compound (SMILES): C[C@H](Oc1ccc(C#N)cc1C(=O)N1Cc2cn(-c3ccccc3F)nc2C1)C(F)(F)F
InChIKey: VKGADGOKBFTLBI-ZDUSSCGKSA-N
Target: Sodium- and chloride-dependent glycine transporter 1 (SINGLE PROTEIN), Rattus norvegicus
UniProt: P28572
Assay: Inhibition of GlyT1 in primary rat cortical neurons assessed as reduction in [14C]glycine uptake after 2 hrs by microbeta scintillation counting method
Measurement: IC50 = 108 nM (pChEMBL 6.96999979019165)
Descriptors: MW 444.39, ALogP 4.37, HBA 5, HBD 0, PSA 71.15, QED 0.56
Compound (SMILES): CCOc1ccc(-c2c(C#N)c(N)nc(SCc3ncc[nH]3)c2C#N)cc1
InChIKey: MIKJZSSGWVFBKS-UHFFFAOYSA-N
Target: Adenosine receptor A3 (SINGLE PROTEIN), Homo sapiens
UniProt: P0DMS8
Assay: Displacement of [125I]-ABMECA from human adenosine A3 receptor expressed in CHO cell membranes after 120 mins by scintillation counting analysis
Measurement: Ki = 85 nM (pChEMBL 7.070000171661377)
Descriptors: MW 376.45, ALogP 3.49, HBA 7, HBD 2, PSA 124.4, QED 0.63
Compound (SMILES): CC1(C)CCC(C)(C)c2cc(-c3cc(-c4ccc(C(=O)O)cc4)ccc3OCCCO)ccc21
InChIKey: CPUYTQLSRRIINE-UHFFFAOYSA-N
Target: Retinoic acid receptor beta (SINGLE PROTEIN), Homo sapiens
UniProt: P10826
Assay: Agonist activity at GAL4 DNA-binding domain-tagged RARbeta (unknown origin) ligand-binding domain expressed in human HG5LN cells incubated for 18 hrs by luciferase reporter gene assay
Measurement: EC50 = 3.8 nM (pChEMBL 8.420000076293945)
Descriptors: MW 458.6, ALogP 6.83, HBA 3, HBD 2, PSA 66.76, QED 0.38
Compound (SMILES): COc1cccc2c1nc(C(F)F)n2-c1cc(N2CCN(S(C)(=O)=O)CC2)nc(N2CCOCC2)n1
InChIKey: ZENJZLZEKPEWFK-UHFFFAOYSA-N
Target: PI3-kinase p110-delta/p85-alpha (PROTEIN COMPLEX), Homo sapiens
UniProt: O00329
Assay: Inhibition of N-terminal His-tagged human PI3K p110delta/p85alpha expressed in Sf9 insect cells by HTRF assay
Measurement: IC50 = 347 nM (pChEMBL 6.460000038146973)
Descriptors: MW 523.57, ALogP 1.68, HBA 10, HBD 0, PSA 105.92, QED 0.48
Compound (SMILES): O=S(=O)(Nc1ncns1)c1cc(F)c(OC2OCCNC2c2ccc3ncccc3c2)cc1F
InChIKey: ZBWZKAJHOJNAGP-UHFFFAOYSA-N
Target: Sodium channel protein type 5 subunit alpha (SINGLE PROTEIN), Homo sapiens
UniProt: Q14524
Assay: Antagonist activity at recombinant human Nav1.5 expressed in HEK293 cells assessed as reduction in channel current at -50 mV holding potential after 600 secs by barracuda automated electrophysiology method
Measurement: IC50 > 30000 nM (pChEMBL 4.5229997634887695)
Descriptors: MW 505.53, ALogP 3.23, HBA 9, HBD 2, PSA 115.33, QED 0.41
Compound (SMILES): O=C(O)CCC(=O)N(C1CC1)[C@H]1c2ccccc2N(C(=O)c2ccc(F)cc2)[C@H]2CC[C@H]21
InChIKey: YKQQDFBLNIXCDS-IZIIKQMZSA-N
Target: Prostaglandin D2 receptor 2 (SINGLE PROTEIN), Homo sapiens
UniProt: Q9Y5Y4
Assay: Antagonist activity at human CRTh2 expressed in CHOK1 cells assessed as inhibition of PGD2-induced beta-arrestin recruitment incubated for 30 mins followed by PGD2 stimulation measured after 60 mins by PathHunter based chemiluminescence assay
Measurement: IC50 = 12 nM (pChEMBL 7.920000076293945)
Descriptors: MW 436.48, ALogP 4.16, HBA 3, HBD 1, PSA 77.92, QED 0.74
Compound (SMILES): Cn1c(C#N)c2c(c1C(=O)NCc1ncccc1OCC(F)(F)F)CCC(C)(C)C2
InChIKey: ODBFLLSFZNXGTN-UHFFFAOYSA-N
Target: Voltage-dependent T-type calcium channel subunit alpha-1I (SINGLE PROTEIN), Homo sapiens
UniProt: Q9P0X4
Assay: Inhibition of recombinant human Cav3.3 expressed in HEK293 cells assessed as reduction in CaCl2-induced intracellular calcium flux incubated for 20 mins measured at 10 secs interval for 2 to 6 mins by Fluo-4AM dye based FLIPR assay
Measurement: IC50 > 10000 nM (pChEMBL 5)
Descriptors: MW 420.44, ALogP 3.68, HBA 5, HBD 1, PSA 79.94, QED 0.8
Compound (SMILES): CCOCc1ccccc1CNC(=O)c1sc(Br)c2c1CCC(C)(C)C2
InChIKey: JDILCTWLFHJOTL-UHFFFAOYSA-N
Target: Voltage-dependent T-type calcium channel subunit alpha-1I (SINGLE PROTEIN), Homo sapiens
UniProt: Q9P0X4
Assay: Inhibition of recombinant human Cav3.3 expressed in HEK293 cells assessed as reduction in CaCl2-induced intracellular calcium flux incubated for 20 mins measured at 10 secs interval for 2 to 6 mins by Fluo-4AM dye based FLIPR assay
Measurement: IC50 = 540 nM (pChEMBL 6.269999980926514)
Descriptors: MW 436.42, ALogP 5.49, HBA 3, HBD 1, PSA 38.33, QED 0.65
Compound (SMILES): Nc1nc(/C=C/CNC(=O)c2cc3cc(Cl)ccc3[nH]2)c[nH]1
InChIKey: KZGCMSHMRDZXCJ-OWOJBTEDSA-N
Target: Potassium voltage-gated channel subfamily A member 3 (SINGLE PROTEIN), Homo sapiens
UniProt: P22001
Assay: Inhibition of human Kv1.3 expressed in CHO cells at -80 mV holding potential by whole cell automated patch clamp method
Measurement: IC50 = 9000 nM (pChEMBL 5.050000190734863)
Descriptors: MW 315.76, ALogP 2.57, HBA 3, HBD 4, PSA 99.59, QED 0.6
Compound (SMILES): CCNC(=O)c1cc(OCCCCN2CCC(c3noc4cc(F)ccc34)CC2)ccn1
InChIKey: DLLDYOMDZPUMBB-UHFFFAOYSA-N
Target: 5-hydroxytryptamine receptor 1A (SINGLE PROTEIN), Homo sapiens
UniProt: P08908
Assay: Agonistic activity at human 5-HT1A receptor measured after 60 mins by Ultra Lance cAMP assay
Measurement: EC50 = 17.6 nM (pChEMBL 7.75)
Descriptors: MW 440.52, ALogP 4.15, HBA 6, HBD 1, PSA 80.49, QED 0.5
Compound (SMILES): CCOC(=O)c1c(C)oc2cc(OCCc3ccccc3)c(OCc3oc4cc(OC)c(OS(=O)(=O)[O-])cc4c3C(=O)OCC)cc12.[Na+]
InChIKey: UKKMFJZHHXIETC-UHFFFAOYSA-M
Target: Prothrombin (SINGLE PROTEIN), Homo sapiens
UniProt: P00734
Assay: Binding affinity to wild-type thrombin (unknown origin) by intrinsic fluorescence method
Measurement: Kd = 2800 nM (pChEMBL 5.550000190734863)
Descriptors: MW 668.67, ALogP 6.23, HBA 12, HBD 1, PSA 170.17, QED 0.1
Compound (SMILES): CN(C)S(=O)(=O)c1cc(NC(=O)CCl)ccc1Cl
InChIKey: YEHYODCKTNLFQU-UHFFFAOYSA-N
Target: Glutathione S-transferase omega-1 (SINGLE PROTEIN), Homo sapiens
UniProt: P78417
Assay: Inhibition of recombinant GSTO1-1 (unknown origin) expressed in Escherichia coli using S-(4-nitrophenacyl)glutathione as substrate preincubated for 2 mins followed by substrate addition by 4-NPG assay
Measurement: IC50 = 130 nM (pChEMBL 6.889999866485596)
Descriptors: MW 311.19, ALogP 1.77, HBA 3, HBD 1, PSA 66.48, QED 0.86
Compound (SMILES): CCCc1nn(C)c2c(=O)[nH]c(-c3cc(C4=CCC(CC(=O)NO)CC4)ccc3OCC)nc12
InChIKey: SXCSLLBVFPUGIZ-UHFFFAOYSA-N
Target: Protein deacetylase HDAC6 (SINGLE PROTEIN), Homo sapiens
UniProt: Q9UBN7
Assay: Inhibition of full length human recombinant N-terminal GST-tagged HDAC6 expressed in baculovirus infected sf9 cells using fluorogenic HDAC substrate 3 after 30 mins by fluorescence assay
Measurement: IC50 = 217 nM (pChEMBL 6.659999847412109)
Descriptors: MW 465.55, ALogP 3.75, HBA 7, HBD 3, PSA 122.13, QED 0.34
Compound (SMILES): COc1ccc(Cl)cc1S(=O)(=O)Nc1cccnc1
InChIKey: OYIUXYQRQGNVMN-UHFFFAOYSA-N
Target: Alkaline phosphatase, tissue-nonspecific isozyme (SINGLE PROTEIN), Homo sapiens
UniProt: P05186
Assay: Enzyme Kinetic Assay: To determine the inhibition selectivity for inhibitor candidates, human TNAP, PLAP or IAP were added to microtiter plates followed by addition of the substrate pNPP (0.5 mM) and activity was measured in 1 M DEA-HCl buffer, pH 9.8 or in 1 M Tris-HCl buffer, pH 7.5, containing 1 mM MgCl2 and 20 μM ZnCl2, in the presence of potential inhibitors (0-30 μM). TNAP, PLAP and IAP activities were adjusted to an approximate λA405 nm, equivalent to 1, measured after 30 min. Residual AP activity in the presence of inhibitors was expressed as percentage of the control activity. To investigate the mechanism of inhibition, double reciprocal plots of enzyme activity (expressed as mA405 nm min−1) vs. substrate concentration were constructed, in the presence of various concentrations of added inhibitors (0-30 μM). The y-axis intercepts of the 1/v vs. 1/[S] plots, were then plotted vs. [I] to graphically extract Ki values as the x-intercept in this plot. The numerical values from y- and x-intercepts were derived via linear regression analysis, using software Prism 3.02 (GraphPad Software, CA). These analyses were performed, using pNPP as a substrate in 1 M DEA-HCl buffer, pH 9.8, as well as in 1 M Tris-HCl buffer, pH 7.5, to determine Ki at optimal and physiological pH respectively. Inhibitors were further tested and sorted based on their kinetic properties at pH 7.4 using PPi, the relevant natural substrate of TNAP. In this part of the study, pyrophosphate sodium salt (99% ACS reagent, Sigma-Aldrich, St Louis, Mo.) was used as a substrate. Amounts of released phosphate were measured using the Biomol Green Reagent (Biomol Research Laboratories, Inc., Plymouth Meeting, Pa.). Finally, to document the potency of selected inhibitors in physiological media, TNAP inhibition by compounds of Formula I-IV (0-30 μM) was studied at pH 7.4, during catalysis of 0.1 mM pNPP, in the presence of increasing concentrations of Na2HPO4 (0-10 mM) and pyrophosphate (0-40 mM).
Measurement: IC50 < 100 nM (pChEMBL 7)
Descriptors: MW 298.75, ALogP 2.54, HBA 4, HBD 1, PSA 68.29, QED 0.94
Compound (SMILES): CC1(C)CCc2nc3c(F)cc(-c4nc(Nc5ccc(CN6CCN(CCF)CC6)cn5)ncc4F)cc3n21
InChIKey: PYAFOBDKPDBAIO-UHFFFAOYSA-N
Target: Cyclin-dependent kinase 6 (SINGLE PROTEIN), Homo sapiens
UniProt: Q00534
Assay: Inhibition of recombinant human full length CDK6 expressed in baculovirus infected Sf9 insect cells using histone H1 substrate after 90 mins by ADP-Glo assay
Measurement: IC50 = 11.2 nM (pChEMBL 7.949999809265137)
Descriptors: MW 536.61, ALogP 4.68, HBA 8, HBD 1, PSA 75, QED 0.37
Compound (SMILES): O=C(NCc1ccccc1OCC(F)(F)F)c1nn(CC(F)(F)F)c(-c2ccccc2)c1Br
InChIKey: UEMOLKFKCPDIDO-UHFFFAOYSA-N
Target: Voltage-dependent T-type calcium channel subunit alpha-1I (SINGLE PROTEIN), Homo sapiens
UniProt: Q9P0X4
Assay: Inhibition of recombinant human Cav3.3 expressed in HEK293 cells assessed as reduction in CaCl2-induced intracellular calcium flux incubated for 3 mins followed by CaCl2 stimulation by Fluo-4AM dye based FLIPR assay
Measurement: IC50 = 1500 nM (pChEMBL 5.820000171661377)
Descriptors: MW 536.27, ALogP 5.75, HBA 4, HBD 1, PSA 56.15, QED 0.39
Compound (SMILES): COc1ccc(CC(=O)Nc2ccn(Cc3ccccc3)n2)cc1
InChIKey: IHNBTKKPNYEOEY-UHFFFAOYSA-N
Target: Voltage-dependent T-type calcium channel subunit alpha-1G (SINGLE PROTEIN), Homo sapiens
UniProt: O43497
Assay: Inhibition of recombinant Cav3.1 (unknown origin) expressed in HEK293 cells assessed as decrease in calcium flux preincubated for 3 mins followed by CaCl2 addition by Fluo-4-AM dye-based FLIPR assay
Measurement: IC50 = 170 nM (pChEMBL 6.769999980926514)
Descriptors: MW 321.38, ALogP 3.12, HBA 4, HBD 1, PSA 56.15, QED 0.76
Compound (SMILES): COc1ccc(Cn2cc(C(=O)NCCCNc3c4c(nc5cc(Cl)ccc35)CCCC4)c(=O)c3ccccc32)cc1
InChIKey: MXLDMFKZOSQDCE-UHFFFAOYSA-N
Target: Muscarinic acetylcholine receptor M1 (SINGLE PROTEIN), Homo sapiens
UniProt: P11229
Assay: Antagonist activity at human M1 mAChR expressed in CHO cells assessed as inhibition of oxotremorine M-stimulated calcium influx preincubated for 10 mins followed by oxotremorine M addition by Fluo-4 NW dye based fluorescence assay
Measurement: IC50 = 4010 nM (pChEMBL 5.400000095367432)
Descriptors: MW 581.12, ALogP 6.37, HBA 6, HBD 2, PSA 85.25, QED 0.2
Compound (SMILES): CCCCNc1nc(N)nc2cccc(C(=O)NC)c12
InChIKey: GVIUZMOSJDBOBT-UHFFFAOYSA-N
Target: Cytochrome P450 2C19 (SINGLE PROTEIN), Homo sapiens
UniProt: P33261
Assay: Inhibition of CYP2C19 (unknown origin)
Measurement: IC50 > 10000 nM (pChEMBL 5)
Descriptors: MW 273.34, ALogP 1.78, HBA 5, HBD 3, PSA 92.93, QED 0.72
Compound (SMILES): COc1ccc(Nc2ccc3c(c2)C2(C)CCN(CC4CC4)C(C3)C2C)cc1
InChIKey: DJFFPOVRKTXBHV-UHFFFAOYSA-N
Target: Kappa-type opioid receptor (SINGLE PROTEIN), Cavia porcellus
UniProt: P41144
Assay: Displacement of [3H]U69,593 from KOR in guinea pig brain membranes after 60 mins by scintillation counting method
Measurement: Ki = 0.29 nM (pChEMBL 9.539999961853027)
Descriptors: MW 376.54, ALogP 5.37, HBA 3, HBD 1, PSA 24.5, QED 0.76
Compound (SMILES): COc1cc(N2CCN(C)CC2)ccc1Nc1ncc(Cl)c(Oc2cccc(N)c2)n1
InChIKey: AFYVDDVXNBWDRP-UHFFFAOYSA-N
Target: Epidermal growth factor receptor (SINGLE PROTEIN), Homo sapiens
UniProt: P00533
Assay: Inhibition of EGFR in human NCI-H460 cells assessed as reduction in cell viability after 72 hrs by MTT assay
Measurement: IC50 = 6680 nM (pChEMBL 5.170000076293945)
Descriptors: MW 440.94, ALogP 4.01, HBA 8, HBD 2, PSA 88.77, QED 0.56
Compound (SMILES): N[C@H]1CC[C@H](Nc2nc(Nc3ccc(N4CCCC4)cc3)c3ncn(C4CCCC4)c3n2)CC1
InChIKey: WRGRJKULXMMAHN-KESTWPANSA-N
Target: Receptor-type tyrosine-protein kinase FLT3 (SINGLE PROTEIN), Homo sapiens
UniProt: P36888
Assay: Inhibition of N-terminal GST/His6-fused recombinant human FLT3 (R571 to S993 residues) D835Y mutant expressed in Sf9 insect cells using poly (Ala,Glu,Lys,Tyr) 6:2:5:1 hydrobromide as substrate in presence of [gamma-33P]ATP
Measurement: IC50 = 11 nM (pChEMBL 7.960000038146973)
Descriptors: MW 460.63, ALogP 4.97, HBA 8, HBD 3, PSA 96.92, QED 0.48
Compound (SMILES): Cc1cc2ncn(CC(=O)c3cc(S(N)(=O)=O)c(Cl)cc3Cl)c2cc1C
InChIKey: KQWDYZRSOUJMMK-UHFFFAOYSA-N
Target: Carbonic anhydrase 12 (SINGLE PROTEIN), Homo sapiens
UniProt: O43570
Assay: Binding affinity to recombinant human carbonic anhydrase 12 (1 to 260 residues) expressed in Escherichia coli BL21 (DE3) assessed as intrinsic dissociation constant in presence of ANS by fluorescent thermal shift assay
Measurement: Kd = 74.9 nM (pChEMBL 7.130000114440918)
Descriptors: MW 412.3, ALogP 3.49, HBA 5, HBD 1, PSA 95.05, QED 0.66
Compound (SMILES): COc1cc2c(cc1-c1c(C)noc1C)[nH]c1nc(C)nc(-c3cncc4ccccc34)c12
InChIKey: MZYYXUKEWJJZAY-UHFFFAOYSA-N
Target: Bromodomain-containing protein 4 (SINGLE PROTEIN), Homo sapiens
UniProt: O60885
Assay: Inhibition of FAM-labeled ZBA248 binding to recombinant human N-terminal His6-tagged BRD4 bromodomain 1 (44 to 168 residues) expressed in Rosetta2 DE3 cells after 30 mins by Flourescence polarization assay
Measurement: Ki = 9.5 nM (pChEMBL 8.020000457763672)
Descriptors: MW 435.49, ALogP 5.92, HBA 6, HBD 1, PSA 89.72, QED 0.37
Compound (SMILES): CC[C@H](C)[C@H](NC(=O)[C@H]1Cc2ccc(O)c(c2)CC=CCNCCCC[C@@H](N)C(=O)N[C@@H](CCCCN)C(=O)N2CCC[C@H]2C(=O)N1)C(=O)N[C@@H](CC(C)C)C(=O)O
InChIKey: DVNLPYWUFMLUBP-DVNNJGNOSA-N
Target: Neurotensin receptor type 1 (SINGLE PROTEIN), Homo sapiens
UniProt: P30989
Assay: Agonist activity at Galpha13-Rluc2/Gbeta1/GFP10-Ggamma1 fused human NTS1 expressed in CHO-K1 cell membranes assessed as Galpha13 activation after 5 mins by BRET assay
Measurement: EC50 = 287 nM (pChEMBL 6.539999961853027)
Descriptors: MW 813.05, ALogP 1.37, HBA 10, HBD 9, PSA 258.31, QED 0.1
Compound (SMILES): CC(=O)N1CCc2c(c(-c3cccc4[nH]ccc34)nn2C2CCOCC2)C1
InChIKey: HGFHSXDDULLHEJ-UHFFFAOYSA-N
Target: CREB-binding protein (SINGLE PROTEIN), Homo sapiens
UniProt: Q92793
Assay: TR-FRET Binding Assay: His/Flag epitope tagged CBP was cloned, expressed, and purified to homogeneity. CBP binding and inhibition was assessed by monitoring the engagement of a biotinylated small molecule compound with the target using the TR-FRET assay technology (Perkin-Elmer). Specifically, in a 384 well ProxiPlate CBP (4 nM final) was combined with biotin-ligand (60 nM final) in 50 mM HEPES (pH 7.5), 50 mM NaCl, 1 mM TCEP, 0.01% (w/v) BSA, and 0.008% (w/v) Brij-35 either in the presence of DMSO (final 0.2% DMSO) or compound dilution series in DMSO. After 10 minutes incubation at room temperature, a mixture Eu-W1024 Anti-6xHis antibody (6xHis is disclosed as SEQ ID NO: 3) (Perkin Elmer ADO 110) and SureLight Allophycocyanin-Streptavidin (APC-SA, Perkin Elmer CR130-100) were added to a final concentrations of 0.2 nMolar antibody and 50 nMolar APC-SA, respectively. After twenty minutes of equilibration, the plates were read on an Envision instrument and IC50s calculated using a four parameter non-linear curve fit.
Measurement: IC50 = 115 nM (pChEMBL 6.940000057220459)
Descriptors: MW 364.45, ALogP 3.29, HBA 4, HBD 1, PSA 63.15, QED 0.76
Compound (SMILES): CC(C)c1n[nH]c2c(NCc3ccccc3)nc(NC3CCCCC3N)nc12
InChIKey: NVTINYQXFHNHIJ-UHFFFAOYSA-N
Target: Cyclin-dependent kinase 4/cyclin D1 (PROTEIN COMPLEX), Homo sapiens
UniProt: P24385
Assay: Inhibition of recombinant human N-terminal GST-tagged CDK4 (S4 to E303 residues)/CyclinD1 (Q4 to I295 residues) expressed in Sf9 insect cells
Measurement: IC50 = 15000 nM (pChEMBL 4.820000171661377)
Descriptors: MW 379.51, ALogP 3.77, HBA 6, HBD 4, PSA 104.54, QED 0.52
Compound (SMILES): O=C(/C=C/c1ccc2c(c1)OCO2)c1ccncc1
InChIKey: GPOGQKDGSULXOE-HNQUOIGGSA-N
Target: Cytochrome P450 2C9 (SINGLE PROTEIN), Homo sapiens
UniProt: P11712
Assay: Inhibition of recombinant human CYP2C9 expressed in HEK293 cells using 3-cyano-7-ethoxycoumarin as substrate pretreated for 30 mins followed by substrate addition measured for 60 mins by fluorescence assay
Measurement: IC50 > 10000 nM (pChEMBL 5)
Descriptors: MW 253.26, ALogP 2.71, HBA 4, HBD 0, PSA 48.42, QED 0.62
Compound (SMILES): Cc1ccc(-c2n[nH]c3c2CCNCC3)cc1
InChIKey: LWNZEHWQIHUHGP-UHFFFAOYSA-N
Target: 5-hydroxytryptamine receptor 1A (SINGLE PROTEIN), Homo sapiens
UniProt: P08908
Assay: Displacement of [3H]LSD from human 5-HT1A receptor expressed in HEK cell membranes after 1.5 hrs by microbeta scintillation counting method
Measurement: Ki > 10000 nM (pChEMBL 5)
Descriptors: MW 227.31, ALogP 2.07, HBA 2, HBD 2, PSA 40.71, QED 0.78
Compound (SMILES): CC[C@](C)(NC(=O)[C@H]1C[C@H](O)CN1C(=O)[C@H](CO)NC(=O)c1c[nH]cn1)C(=O)N[C@@H](Cc1ccncc1)C(=O)N[C@@H](CC1CCCCC1)C(=O)N[C@@H](CC(C)(C)C)C(=O)N[C@@H](CC(N)=O)C(=O)N[C@@H](CCCCN)C(=O)NC(C)(C)C(=O)N[C@H](C(=O)N[C@@H](CCCNC(=N)N)C(=O)N[C@@H](CCC(N)=O)C(=O)N[C@@H](CCCNC(=N)N)C(=O)N[C@@H](CC1CCCCC1)C(N)=O)[C@@H](C)O
InChIKey: XSWVCJPBSYFGDH-SGUWVVKZSA-N
Target: Neuropeptide Y receptor type 2 (SINGLE PROTEIN), Rattus norvegicus
UniProt: Q9ERC0
Assay: Agonist activity at rat neuropeptide Y2 receptor by [35S]GTPgammaS binding assay
Measurement: EC50 = 0.038 nM (pChEMBL 10.420000076293945)
Descriptors: MW 1861.23
Compound (SMILES): C[C@@H]1SC(c2cc3ccccc3cc2O)=N[C@H]1CO
InChIKey: OHKDLICNPQPHJS-ZANVPECISA-N
Target: 5-hydroxytryptamine receptor 1E (SINGLE PROTEIN), Homo sapiens
UniProt: P28566
Assay: Displacement of [3H]5-HT from human 5-HT1E receptor expressed in HEK cells after 90 mins by microbeta scintillation counting analysis
Measurement: Ki > 10000 nM (pChEMBL 5)
Descriptors: MW 273.36, ALogP 2.79, HBA 4, HBD 2, PSA 52.82, QED 0.88
Compound (SMILES): O=S(=O)(c1ccc(F)cc1)N1CCSc2cc(C(O)(C(F)(F)F)C(F)(F)F)ccc21
InChIKey: NMKUHNALTSCROZ-UHFFFAOYSA-N
Target: Nuclear receptor ROR-beta (SINGLE PROTEIN), Homo sapiens
UniProt: Q92753
Assay: Agonist activity at Gal4-tagged human RORbeta ligand binding domain expressed in human Jurkat cells by native IL17 promoter driven luciferase reporter gene assay
Measurement: EC50 > 4000 nM (pChEMBL 5.3979997634887695)
Descriptors: MW 475.41, ALogP 4.44, HBA 4, HBD 1, PSA 57.61, QED 0.67
Compound (SMILES): O=C1C(c2ccccc2)N(S(=O)(=O)c2ccc(Cl)cc2)C(=O)C(c2ccccc2)N1S(=O)(=O)c1ccc(Cl)cc1
InChIKey: AWDIEUWPIRIVDC-UHFFFAOYSA-N
Target: 72 kDa type IV collagenase (SINGLE PROTEIN), Homo sapiens
UniProt: P08253
Assay: Inhibition of human MMP2 using Mca-Pro-Leu-Gly-Leu-Dpa-Ala-Arg-NH as substrate preincubated for 60 mins followed by substrate addition by fluorescence analysis
Measurement: IC50 = 19.57 nM (pChEMBL 7.710000038146973)
Descriptors: MW 615.52, ALogP 5.22, HBA 6, HBD 0, PSA 108.9, QED 0.29
Compound (SMILES): COc1ccccc1-n1c(SCc2cccc(F)c2)nc2c(cnn2C)c1=O
InChIKey: GJIGSVCWRVPBKH-UHFFFAOYSA-N
Target: Retinaldehyde dehydrogenase 3 (SINGLE PROTEIN), Homo sapiens
UniProt: P47895
Assay: Inhibition of human recombinant ALDH1A3 assessed as reduction in of NAD(P)H formation incubated for 2 mins by spectrophotometry
Measurement: IC50 > 10000 nM (pChEMBL 5)
Descriptors: MW 396.45, ALogP 3.56, HBA 7, HBD 0, PSA 61.94, QED 0.38
Compound (SMILES): Cc1noc(C)c1-c1ccc2c(c1)nc(CCc1ccc(OCCCN(C)C)cc1)n2CCN1CCOCC1
InChIKey: HCDQWCDANVEBQR-UHFFFAOYSA-N
Target: CREB-binding protein (SINGLE PROTEIN), Homo sapiens
UniProt: Q92793
Assay: Binding affinity to recombinant CBP bromodomain (unknown origin) by isothermal titration calorimetry
Measurement: IC50 = 650 nM (pChEMBL 6.190000057220459)
Descriptors: MW 531.7, ALogP 4.76, HBA 8, HBD 0, PSA 68.79, QED 0.24
Compound (SMILES): O=C(c1ccc(-c2ccccc2)cc1)N1CCCCc2ccccc21
InChIKey: RIBXPGIEMRBUDS-UHFFFAOYSA-N
Target: Oxytocin receptor (SINGLE PROTEIN), Homo sapiens
UniProt: P30559
Assay: Displacement of [3H]-AVP from human OXR receptor expressed in CHO cell membranes by radioligand binding assay
Measurement: Ki = 10.4 nM (pChEMBL 7.980000019073486)
Descriptors: MW 327.43, ALogP 5.34, HBA 1, HBD 0, PSA 20.31, QED 0.62
Compound (SMILES): C=CC(=O)N1CC[C@]2(C1)C[C@H](n1c(NC(=O)c3ccc(C#N)cc3)nc3cc(CN[C@@H](C)C(C)(C)C)ccc31)C2
InChIKey: WFTDUNFLISNELR-QABJAWOTSA-N
Target: Tyrosine-protein kinase BTK (SINGLE PROTEIN), Homo sapiens
UniProt: Q06187
Assay: Inhibition of BTK (unknown origin) using fluorescently labeled peptide as substrate after 3 hrs by microfluidic mobility shift assay
Measurement: IC50 = 1.34 nM (pChEMBL 8.869999885559082)
Descriptors: MW 538.7, ALogP 5.42, HBA 6, HBD 2, PSA 103.05, QED 0.39
Compound (SMILES): Cc1cc2nc(N3CCNCC3)n(Cc3ccc(F)c(Cl)c3)c2cc1C
InChIKey: BQDQIRCHYJZDPW-UHFFFAOYSA-N
Target: Son of sevenless homolog 1 (SINGLE PROTEIN), Homo sapiens
UniProt: Q07889
Assay: Activation of SOS1 in human NCI-H727 cells expressing KRAS G12V mutant assessed as induction of ERK1/2 T202/Y204 phosphorylation incubated for 30 mins by In-cell Western assay
Measurement: EC50 = 29100 nM (pChEMBL 4.539999961853027)
Descriptors: MW 372.88, ALogP 3.9, HBA 4, HBD 1, PSA 33.09, QED 0.76
Compound (SMILES): Cl.FCCOc1ccccc1CCC1CCN(CCc2ccccc2Cl)CC1
InChIKey: BLPONRMLPXTWII-UHFFFAOYSA-N
Target: Synaptic vesicular amine transporter (SINGLE PROTEIN), Rattus norvegicus
UniProt: Q01827
Assay: Inhibition of [3H]dopamine uptake at VMAT2 in rat striatal synaptic vesicles by scintillation spectrometry
Measurement: Ki = 62 nM (pChEMBL 7.210000038146973)
Descriptors: MW 389.94, ALogP 5.58, HBA 2, HBD 0, PSA 12.47, QED 0.56