Δ9-tetrahydrocannabinol [Ligand Id: 2424] activity data from GtoPdb and ChEMBL

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ChEMBL ligand: CHEMBL465 (delta-9-Tetrahydrocannabinol, QCD-84924, Syndros, J882F, NSC-134454, SP-104, Marinol, ABBOTT 40566, SP 104, ABBOTT-40566, delta-9-THC, QCD 84924, Dronabinol)
  • CB1 receptor/Cannabinoid CB1 receptor in Human [ChEMBL: CHEMBL218] [GtoPdb: 56] [UniProtKB: P21554]
  • CB1 receptor/Cannabinoid CB1 receptor in Mouse [ChEMBL: CHEMBL3037] [GtoPdb: 56] [UniProtKB: P47746]
  • CB1 receptor/Cannabinoid CB1 receptor in Rat [ChEMBL: CHEMBL3571] [GtoPdb: 56] [UniProtKB: P20272]
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  • CB2 receptor/Cannabinoid CB2 receptor in Human [ChEMBL: CHEMBL253] [GtoPdb: 57] [UniProtKB: P34972]
  • CB2 receptor/Cannabinoid CB2 receptor in Mouse [ChEMBL: CHEMBL5373] [GtoPdb: 57] [UniProtKB: P47936]
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  • D3 receptor/Dopamine D3 receptor in Human [ChEMBL: CHEMBL234] [GtoPdb: 216] [UniProtKB: P35462]
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  • glycine receptor α1 subunit/Glycine receptor subunit alpha-1 in Human [ChEMBL: CHEMBL5845] [GtoPdb: 423] [UniProtKB: P23415]
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  • TRPA1 in Human [GtoPdb: 485] [UniProtKB: O75762]
  • TRPA1/Transient receptor potential cation channel subfamily A member 1 in Rat [ChEMBL: CHEMBL5160] [GtoPdb: 485] [UniProtKB: Q6RI86]
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  • glycine receptor α2 subunit in Human [GtoPdb: 424] [UniProtKB: P23416]
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  • glycine receptor α3 subunit in Human [GtoPdb: 425] [UniProtKB: O75311]
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  • TRPV2 in Rat [GtoPdb: 508] [UniProtKB: Q9WUD2]
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DB Assay description Assay Type Standard value Standard parameter Original value Original units Original parameter Reference
CB1 receptor/Cannabinoid CB1 receptor in Human (target type: SINGLE PROTEIN) [ChEMBL: CHEMBL218] [GtoPdb: 56] [UniProtKB: P21554]
ChEMBL Binding affinity towards cloned human Cannabinoid receptor 1 B 1.6 pKi 1.6 nM Log Ki J. Med. Chem. (2000) 43: 2300-2309 [PMID:10882356]
ChEMBL Displacement of [3H]CP55940 from CB1 receptor B 7.39 pKi 41 nM Ki Bioorg. Med. Chem. (2012) 20: 2067-2081 [PMID:22341572]
ChEMBL Binding affinity was determined for Cannabinoid receptor 1 B 7.39 pKi 41 nM Ki J. Med. Chem. (2000) 43: 3778-3785 [PMID:11020293]
ChEMBL Compound was evaluated for Pharmacological response in the Cannabinoid receptor 1 B 7.39 pKi 41 nM Ki J. Med. Chem. (1996) 39: 3875-3877 [PMID:8831752]
ChEMBL Evaluated for its binding affinity towards Cannabinoid receptor 1 (CB1) B 7.39 pKi 41 nM Ki J. Med. Chem. (1998) 41: 4400-4407 [PMID:9784115]
ChEMBL Binding affinity to human CB1 receptor B 7.39 pKi 40.7 nM Ki J. Med. Chem. (2013) 56: 8224-8256 [PMID:23865723]
ChEMBL Displacement of [3H]CP-55940 from CB1 receptor B 7.4 pKi 40 nM Ki Bioorg. Med. Chem. Lett. (2010) 20: 1424-1426 [PMID:20079638]
GtoPdb - - 7.4 pKi - - - Mol. Pharmacol. (1995) 48: 443-50 [PMID:7565624];
J. Pharmacol. Exp. Ther. (1996) 278: 989-99 [PMID:8819477]
ChEMBL Binding affinity towards Cannabinoid receptor 1 using CP-55940 as radioligand in HEK293 EBNA cells B 7.55 pKi 28.5 nM Ki Bioorg. Med. Chem. Lett. (2003) 13: 3487-3490 [PMID:14505654]
ChEMBL Displacement of [3H]CP55940 from human cannabinoid CB1 receptor expressed in CHO-K1 cells by liquid scintillation counting B 7.66 pKi 22 nM Ki Eur. J. Med. Chem. (2014) 85: 77-86 [PMID:25072877]
ChEMBL Displacement of [3H]CP55940 from full length human recombinant CB1 receptor expressed in HEK293 cells after 90 mins by scintillation counting analysis B 7.74 pKi 18 nM Ki J. Nat. Prod. (2015) 78: 1271-1276 [PMID:26000707]
ChEMBL Binding affinity to human CB1 receptor B 7.77 pKi 17 nM Ki Bioorg. Med. Chem. Lett. (2007) 17: 3925-3929 [PMID:17531479]
ChEMBL Displacement of [3H]-CP55,940 from human CB1 receptor expressed in HEK293 cells B 8 pKi 10 nM Ki Bioorg. Med. Chem. Lett. (2012) 22: 1619-1624 [PMID:22284817]
ChEMBL Displacement of [3H]-CP55,940 from human CB1 receptor transfected in CHOK1 cells B 8.41 pKi 3.88 nM Ki J. Med. Chem. (2013) 56: 4798-4810 [PMID:23679955]
ChEMBL Displacement of [3H]CP55,940 from human recombinant CB1 receptor expressed in CHO-K1 cells B 8.41 pKi 3.88 nM Ki MedChemComm (2014) 5: 632-649
ChEMBL Displacement of [3H]CP-55940 from human CB1 receptor B 8.54 pKi 2.9 nM Ki Bioorg. Med. Chem. Lett. (2008) 18: 3695-3700 [PMID:18522867]
ChEMBL Displacement of [3H]CP55940 from human recombinant CB1 receptor expressed in HEK293 cells after 90 mins B 8.55 pIC50 2.8 nM IC50 J. Nat. Prod. (2011) 74: 2313-2317 [PMID:21999614]
ChEMBL Partial agonist activity at human cannabinoid CB1 receptor expressed in CHO-K1 cells assessed as [S35]GTPgammaS binding by scintillation counting B 7.11 pEC50 77.5 nM EC50 Eur. J. Med. Chem. (2014) 85: 77-86 [PMID:25072877]
ChEMBL Agonist activity at human CB1 receptor expressed in HEK293 EBNA cells by [35S]GTPgamma binding assay F 7.77 pEC50 17 nM EC50 Bioorg. Med. Chem. Lett. (2012) 22: 1619-1624 [PMID:22284817]
CB1 receptor/Cannabinoid CB1 receptor in Mouse (target type: SINGLE PROTEIN) [ChEMBL: CHEMBL3037] [GtoPdb: 56] [UniProtKB: P47746]
ChEMBL Binding affinity for Cannabinoid receptor 1 in absence of phenylmethylsulfonyl fluoride (PMSF) B 7.39 pKi 41 nM Ki J. Med. Chem. (1997) 40: 3617-3625 [PMID:9357528]
ChEMBL Binding affinity to mouse CB1 receptor B 7.4 pKi 40 nM Ki Bioorg. Med. Chem. Lett. (2007) 17: 3925-3929 [PMID:17531479]
ChEMBL Displacement of [3H]CP-55,940 from CB1 receptor in B6SJL mouse brain membrane after 90 mins by liquid scintillation spectrophotometric analysis B 7.82 pKi 15.3 nM Ki Drug Metab. Dispos. (2012) 40: 2174-2184 [PMID:22904561]
ChEMBL [35S]GTPγS Binding Assay: [35S]GTPγS binding was performed as previously described [Brents et al., PLoS One, 6:e21917]. Briefly, 25 μg of mouse brain homogenates were incubated for 30 minutes at 30° C. with 0.1 nM [35S]GTPγS, 10 μM GDP, and either cannabinoid+/−antagonist, 10 μM unlabeled GTPγS (non-specific binding) or vehicle (total binding), in triplicate, in a volume of 1 mL of buffer containing 20 mM HEPES, 10 mM MgCl2, 100 mM NaCl, 20 units/L adenosine deaminase, 0.05% BSA and the appropriate DMSO (0.1%) and/or ethanol (<0.2%) vehicle. Assay buffer containing 100 mM KCl, instead of 100 mM NaCl, was used to increase basal G-protein activity in experiments examining inverse agonism. Reactions were terminated by quick vacuum filtration through Whatman GF/B glass fiber filters, followed by five washes with ice-cold buffer (20 mM HEPES, 0.05% BSA). Filters were immediately placed into 7 mL scintillation vials to which 4 mL of ScintiVerse™ BD Cocktail scintillation fluid was added. Bound radioactivity was determined after overnight incubation at room temperature and shaking by liquid scintillation spectrophotometry with an efficiency of 93% (Tri Carb 2100 TR Liquid Scintillation Analyzer, Packard Instrument Company, Meriden, Conn.). B 7.11 pEC50 77 nM EC50 US-9416103-B2. Use of the aminoalkylindole JWH-073-M4 and related compounds as neutral CB1 receptor antagonists for the treatment of alcoholism, drug abuse, obesity, and obesity-related diseases (2016)
CB1 receptor/Cannabinoid CB1 receptor in Rat (target type: SINGLE PROTEIN) [ChEMBL: CHEMBL3571] [GtoPdb: 56] [UniProtKB: P20272]
ChEMBL Binding to Cannabinoid receptor 1 using African green monkey (COS-7) cells transfected with the cDNA of rat CB1. B 7.1 pKi 80.3 nM Ki J. Med. Chem. (1997) 40: 3228-3233 [PMID:9379442]
ChEMBL Binding affinity for Cannabinoid receptor 1 using African green monkey (COS-7) cells transfected with the cDNA of rat brain synaptosomal membrane preparations. B 7.18 pKi 66.5 nM Ki J. Med. Chem. (1997) 40: 3228-3233 [PMID:9379442]
ChEMBL Compound was evaluated for its ability to displace specifically bound [3H]CP-55940 from a Cannabinoid receptor 1 enriched rat brain microsome preparation. B 7.32 pKi 47.6 nM Ki J. Med. Chem. (1996) 39: 3790-3796 [PMID:8809166]
ChEMBL Displacement of [3H]CP-55940 from CB1 receptor in Sprague-Dawley rat brain membrane B 7.39 pKi 41 nM Ki Bioorg. Med. Chem. (2008) 16: 322-335 [PMID:17919913]
ChEMBL Binding affinity to displace [3H]CP-55940 from CB1 receptor of rat brain B 7.39 pKi 41 nM Ki Bioorg. Med. Chem. Lett. (2005) 15: 4110-4113 [PMID:16005223]
ChEMBL Displacement of [3H]CP-55940 from CB1 receptor in Sprague-Dawley rat brain cortex membranes B 7.39 pKi 41 nM Ki Bioorg. Med. Chem. (2010) 18: 5475-5482 [PMID:20621488]
ChEMBL Displacement of [3H]CP-55940 from CB1 receptor in Sprague-Dawley rat brain membranes after 1 hr by liquid scintillation spectrophotometry B 7.39 pKi 41 nM Ki Bioorg. Med. Chem. (2010) 18: 7809-7815 [PMID:20943404]
ChEMBL Displacement of [3H]CP55940 from rat brain CB1 receptor B 7.4 pKi 39.5 nM Ki ACS Med. Chem. Lett. (2014) 5: 400-404 [PMID:24900848]
ChEMBL Binding affinity for cannabinoid receptor 1 B 7.43 pKi 37 nM Ki J. Med. Chem. (2005) 48: 5059-5087 [PMID:16078824]
ChEMBL Displacement of [3H]HU-243 from CB1 receptor in Sprague-Dawley rat brain incubated for 90 mins B 7.44 pKi 36 nM Ki Eur. J. Med. Chem. (2016) 112: 66-80 [PMID:26890113]
ChEMBL Concentration of compound required to inhibit 50% of [3H]WIN-55212 binding to Cannabinoid receptor 1 in rat cerebellum membranes. B 8.24 pIC50 5.8 nM IC50 J. Med. Chem. (1995) 38: 3094-3105 [PMID:7636873]
ChEMBL Displacement of [35S]GTP-gamma-S from rat cerebellar CB1 receptor F 6.7 pEC50 199.53 nM EC50 J. Med. Chem. (2006) 49: 554-566 [PMID:16420041]
ChEMBL Effective concentration for inhibition of Cannabinoid receptor 1-mediated adenylyl cyclase activity using African green monkey (COS-7) cells transfected with the cDNA of rat CB1 receptor F 7.96 pEC50 11 nM EC50 J. Med. Chem. (1997) 40: 3228-3233 [PMID:9379442]
CB2 receptor/Cannabinoid CB2 receptor in Human (target type: SINGLE PROTEIN) [ChEMBL: CHEMBL253] [GtoPdb: 57] [UniProtKB: P34972]
ChEMBL Binding affinity towards cloned human cannabinoid receptor 2 B 1.56 pKi 1.56 nM Log Ki J. Med. Chem. (2000) 43: 2300-2309 [PMID:10882356]
ChEMBL Displacement of [3H]CP55,940 from human recombinant CB2 receptor expressed in HEK293 cells B 7.15 pKi 71.6 nM Ki MedChemComm (2014) 5: 632-649
ChEMBL Displacement of [3H]-CP55,940 from human CB2 receptor transfected in CHOK1 cells B 7.15 pKi 71.6 nM Ki J. Med. Chem. (2013) 56: 4798-4810 [PMID:23679955]
ChEMBL Displacement of [3H]CP55940 from human cannabinoid CB2 receptor expressed in CHO-K1 cells by liquid scintillation counting B 7.34 pKi 46 nM Ki Eur. J. Med. Chem. (2014) 85: 77-86 [PMID:25072877]
ChEMBL Displacement of [3H]CP55940 from full length human recombinant CB2 receptor expressed in HEK293 cells after 90 mins by scintillation counting analysis B 7.38 pKi 42 nM Ki J. Nat. Prod. (2015) 78: 1271-1276 [PMID:26000707]
ChEMBL Displacement of [3H]CP-55940 from human CB2 receptor B 7.39 pKi 41 nM Ki Bioorg. Med. Chem. Lett. (2008) 18: 3695-3700 [PMID:18522867]
ChEMBL Agonist activity at CB2 receptor (unknown origin) B 7.4 pKi 40 nM Ki Eur J Med Chem (2016) 124: 17-35 [PMID:27560280]
ChEMBL Binding affinity to human CB2 receptor B 7.44 pKi 36.4 nM Ki J. Med. Chem. (2013) 56: 8224-8256 [PMID:23865723]
ChEMBL Binding affinity to human CB2 receptor by filtration assay B 7.44 pKi 36 nM Ki Bioorg. Med. Chem. (2012) 20: 2067-2081 [PMID:22341572]
ChEMBL Displacement of [3H]CP-55940 from human CB2 receptor expressed in CHO cells after 1 hr by liquid scintillation spectrometry analysis B 7.44 pKi 36 nM Ki Bioorg. Med. Chem. (2010) 18: 5475-5482 [PMID:20621488]
ChEMBL Binding affinity was determined for Cannabinoid receptor 2 B 7.44 pKi 36 nM Ki J. Med. Chem. (2000) 43: 3778-3785 [PMID:11020293]
ChEMBL Ability to bind with Cannabinoid receptor 2 using [H]CP-55940 as radioligand from cloned human receptor preparation B 7.44 pKi 36 nM Ki J. Med. Chem. (1996) 39: 3875-3877 [PMID:8831752]
ChEMBL Binding affinity to displace [3H]CP-55940 from cloned human CB2 receptor B 7.44 pKi 36 nM Ki Bioorg. Med. Chem. Lett. (2005) 15: 4110-4113 [PMID:16005223]
ChEMBL Displacement of [3H]CP-55940 from human cloned CB2 receptor B 7.44 pKi 36 nM Ki Bioorg. Med. Chem. (2008) 16: 322-335 [PMID:17919913]
ChEMBL Displacement of [3H]CP-55940 from CB2 receptor B 7.44 pKi 36 nM Ki Bioorg. Med. Chem. Lett. (2010) 20: 1424-1426 [PMID:20079638]
ChEMBL Displacement of [3H]CP-55940 from human CB2 receptor expressed in CHO cells after 1 hr by liquid scintillation spectrophotometry B 7.44 pKi 36 nM Ki Bioorg. Med. Chem. (2010) 18: 7809-7815 [PMID:20943404]
ChEMBL Binding affinity to Cannabinoid receptor 2 using African green monkey (COS-7) cells Chinese hamster ovary(CHO) cells transfected with the cDNA of human CB2 B 7.49 pKi 32.2 nM Ki J. Med. Chem. (1997) 40: 3228-3233 [PMID:9379442]
GtoPdb - - 7.5 pKi - - - Mol. Pharmacol. (1995) 48: 443-50 [PMID:7565624];
J. Pharmacol. Exp. Ther. (1996) 278: 989-99 [PMID:8819477];
J. Med. Chem. (1997) 40: 3228-33 [PMID:9379442];
J. Biol. Chem. (1996) 271: 9902-5 [PMID:8626625]
ChEMBL Binding affinity towards Cannabinoid receptor 2 using CP-55940 as radioligand in HEK293 EBNA cells B 7.6 pKi 25 nM Ki Bioorg. Med. Chem. Lett. (2003) 13: 3487-3490 [PMID:14505654]
ChEMBL Binding affinity to human CB2 receptor B 7.62 pKi 24 nM Ki Bioorg. Med. Chem. Lett. (2012) 22: 1619-1624 [PMID:22284817]
ChEMBL Binding affinity to human CB2 receptor B 8.48 pKi 3.3 nM Ki Bioorg. Med. Chem. Lett. (2007) 17: 3925-3929 [PMID:17531479]
ChEMBL Displacement of [3H]CP55940 from human recombinant CB2 receptor expressed in HEK293 cells after 90 mins B 8.02 pIC50 9.5 nM IC50 J. Nat. Prod. (2011) 74: 2313-2317 [PMID:21999614]
ChEMBL Partial agonist activity at human cannabinoid CB2 receptor expressed in CHO-K1 cells assessed as [S35]GTPgammaS binding by scintillation counting B 7.91 pEC50 12.3 nM EC50 Eur. J. Med. Chem. (2014) 85: 77-86 [PMID:25072877]
ChEMBL Agonist activity at cloned human CB2 receptor in Sf9 cells assessed as stimulation of [35S]GTPgammaS binding assay F 8.82 pEC50 1.5 nM EC50 Bioorg. Med. Chem. Lett. (2008) 18: 3695-3700 [PMID:18522867]
CB2 receptor/Cannabinoid CB2 receptor in Mouse (target type: SINGLE PROTEIN) [ChEMBL: CHEMBL5373] [GtoPdb: 57] [UniProtKB: P47936]
ChEMBL Displacement of [3H]CP55940 from mouse brain CB2 receptor expressed in HEK293 cells B 7.4 pKi 40 nM Ki ACS Med. Chem. Lett. (2014) 5: 400-404 [PMID:24900848]
ChEMBL Compound was evaluated for its ability to displace specifically bound [3H]CP-55940 from a Cannabinoid receptor 2 enriched mouse spleen preparation. B 7.41 pKi 39.3 nM Ki J. Med. Chem. (1996) 39: 3790-3796 [PMID:8809166]
ChEMBL Binding affinity to mouse CB2 receptor B 8.04 pKi 9.2 nM Ki Bioorg. Med. Chem. Lett. (2007) 17: 3925-3929 [PMID:17531479]
D3 receptor/Dopamine D3 receptor in Human (target type: SINGLE PROTEIN) [ChEMBL: CHEMBL234] [GtoPdb: 216] [UniProtKB: P35462]
ChEMBL Agonist activity at recombinant human CB1 receptor expressed in CHO-K1 cells assessed as increase in cAMP accumulation after 20 mins by HTRF assay B 7.99 pEC50 10.2 nM EC50 J Med Chem (2017) 60: 2287-2304 [PMID:28182408]
glycine receptor α1 subunit/Glycine receptor subunit alpha-1 in Human (target type: SINGLE PROTEIN) [ChEMBL: CHEMBL5845] [GtoPdb: 423] [UniProtKB: P23415]
GtoPdb - - 5.5 pEC50 ~3000 nM EC50
ChEMBL Potentiation of human GlyR-alpha1 expressed in Xenopus laevis oocytes assessed as induction of glycine-activated currents after 1 to 4 days by two-electrode voltage clamp assay B 5.89 pEC50 1300 nM EC50 J. Med. Chem. (2015) 58: 2958-2966 [PMID:25790278]
GPR55/G-protein coupled receptor 55 in Human (target type: SINGLE PROTEIN) [ChEMBL: CHEMBL1075322] [GtoPdb: 109] [UniProtKB: Q9Y2T6]
ChEMBL Antagonist activity at human GPR55 transfected in CHO cells assessed as inhibition of LPI-induced beta-arrestin recruitment incubated 60 mins prior to LPI addition by beta-arrestin translocation assay B 4.85 pIC50 14200 nM IC50 J. Med. Chem. (2013) 56: 4798-4810 [PMID:23679955]
ChEMBL Agonist activity at human GPR55 expressed in CHO cells assessed as induction of LPI-induced beta-arrestin recruitment by beta-galactosidase enzyme fragment complementation method B 4.85 pEC50 14200 nM EC50 MedChemComm (2014) 5: 632-649
GtoPdb - - 8.1 pEC50 8 nM EC50 Br. J. Pharmacol. (2007) 152: 1092-101 [PMID:17876302]
GPR18/N-arachidonyl glycine receptor in Human (target type: SINGLE PROTEIN) [ChEMBL: CHEMBL2384898] [GtoPdb: 89] [UniProtKB: Q14330]
ChEMBL Agonist activity at human GPR18 transfected in CHO cells after 90 mins by beta-arrestin translocation assay B 5.34 pEC50 4610 nM EC50 J. Med. Chem. (2013) 56: 4798-4810 [PMID:23679955]
ChEMBL Agonist activity at human GPR18 expressed in CHO cells assessed as induction of beta-arrestin recruitment by beta-galactosidase enzyme fragment complementation method B 5.34 pEC50 4610 nM EC50 MedChemComm (2014) 5: 632-649
ChEMBL Agonist activity at human GPR18 expressed in HEK203 cells by MAP kinase assay B 6.02 pEC50 960 nM EC50 MedChemComm (2014) 5: 632-649
GtoPdb - - 6.02 pEC50 960 nM EC50 Br. J. Pharmacol. (2012) 165: 2414-24 [PMID:21595653];
Br. J. Pharmacol. (2012) 165: 2411-3 [PMID:22014123]
TRPA1 in Human [GtoPdb: 485] [UniProtKB: O75762]
GtoPdb - - 4.9 pEC50 12589 nM EC50 Nature (2004) 427: 260-5 [PMID:14712238]
TRPA1/Transient receptor potential cation channel subfamily A member 1 in Rat (target type: SINGLE PROTEIN) [ChEMBL: CHEMBL5160] [GtoPdb: 485] [UniProtKB: Q6RI86]
ChEMBL Agonist activity at rat TRPA1 channel expressed in HEK293 cells assessed as increase in intracellular calcium influx F 6.64 pEC50 230 nM EC50 J. Med. Chem. (2010) 53: 5085-5107 [PMID:20356305]
glycine receptor α2 subunit in Human [GtoPdb: 424] [UniProtKB: P23416]
GtoPdb - - 6 pEC50 ~1000 nM EC50
glycine receptor α3 subunit in Human [GtoPdb: 425] [UniProtKB: O75311]
GtoPdb - - 5.3 pEC50 ~5000 nM EC50
TRPV2 in Rat [GtoPdb: 508] [UniProtKB: Q9WUD2]
GtoPdb - - 4.85 pEC50 14000 nM EC50 J. Neurosci. (2008) 28: 6231-8 [PMID:18550765]

ChEMBL data shown on this page come from version 27:

Gaulton A, Hersey A, Nowotka M, Bento AP, Chambers J, Mendez D, Mutowo P, Atkinson F, Bellis LJ, Cibrián-Uhalte E, Davies M, Dedman N, Karlsson A, Magariños MP, Overington JP, Papadatos G, Smit I, Leach AR. (2017) 'The ChEMBL database in 2017.' Nucleic Acids Res., 45(D1). DOI: 10.1093/nar/gkw1074. [PMCID:5210557]