AM1241 [Ligand Id: 3316] activity data from GtoPdb and ChEMBL

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ChEMBL ligand: CHEMBL408430 (AM-1241)
  • CB1 receptor/Cannabinoid CB1 receptor in Human [ChEMBL: CHEMBL218] [GtoPdb: 56] [UniProtKB: P21554]
  • 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]
  • CB2 receptor/Cannabinoid CB2 receptor in Rat [ChEMBL: CHEMBL2470] [GtoPdb: 57] [UniProtKB: Q9QZN9]
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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 Displacement of [3H]CP 55940 from human CB1 receptor in cell free system B 5.3 pKi 5000 nM Ki Eur J Med Chem (2011) 46: 547-555 [PMID:21183257]
ChEMBL Binding affinity to CB1 receptor B 5.3 pKi 5000 nM Ki J Med Chem (2009) 52: 369-378 [PMID:19143566]
ChEMBL Displacement of [3H]CP55940 from human CB1 receptor expressed in CHO-K1 cell membrane by competitive displacement assay B 5.68 pKi 2080 nM Ki Bioorg Med Chem Lett (2014) 25: 88-91 [PMID:25466197]
ChEMBL Displacement of [3H]CP-55940 from human recombinant CB1 receptor expressed in CHO cells B 5.9 pKi 1269 nM Ki J Med Chem (2010) 53: 295-315 [PMID:19921781]
ChEMBL Displacement of [3H]CP-55940 from human recombinant CB1 receptor expressed in HEK cells B 5.9 pKi 1269 nM Ki J Med Chem (2008) 51: 1904-1912 [PMID:18311894]
ChEMBL Displacement of [3H]CP-55940 from human recombinant CB1 receptor expressed in CHO cells B 5.9 pKi 1258.93 nM Ki J Med Chem (2010) 53: 295-315 [PMID:19921781]
ChEMBL Displacement of [3H]CP-55940 from human recombinant CB1 receptor expressed in HEK cells B 5.9 pKi 1258.93 nM Ki J Med Chem (2008) 51: 1904-1912 [PMID:18311894]
ChEMBL Displacement of [3H]-CP55940 from human CB1 receptor by liquid scintillation counting B 6.24 pKi 580 nM Ki J Med Chem (2013) 56: 8224-8256 [PMID:23865723]
ChEMBL Binding affinity to CB1 receptor (unknown origin) B 6.55 pKi 280 nM Ki J Med Chem (2013) 56: 7161-7176 [PMID:23672690]
ChEMBL Binding affinity to CB1 receptor B 6.55 pIC50 280 nM IC50 Bioorg Med Chem (2008) 16: 1111-1124 [PMID:18006322]
ChEMBL Agonist activity at human CB1 receptor expressed in CHO-K1 cells assessed as inhibition of forskolin-stimulated cAMP production F 5.98 pEC50 1038 nM EC50 Bioorg Med Chem Lett (2014) 25: 88-91 [PMID:25466197]
CB1 receptor/Cannabinoid CB1 receptor in Rat (target type: SINGLE PROTEIN) [ChEMBL: CHEMBL3571] [GtoPdb: 56] [UniProtKB: P20272]
ChEMBL Displacement of [3H]-CP55940 from CB1 receptor of rat brain B 6.55 pKi 280 nM Ki J Med Chem (2013) 56: 8224-8256 [PMID:23865723]
CB2 receptor/Cannabinoid CB2 receptor in Human (target type: SINGLE PROTEIN) [ChEMBL: CHEMBL253] [GtoPdb: 57] [UniProtKB: P34972]
ChEMBL Displacement of [3H]CP55940 from human CB2 receptor expressed in CHO-K1 cell membrane by competitive displacement assay B 7.66 pKi 21.8 nM Ki Bioorg Med Chem Lett (2014) 25: 88-91 [PMID:25466197]
ChEMBL Binding affinity to CB2 receptor B 7.82 pKi 15.1 nM Ki J Med Chem (2009) 52: 369-378 [PMID:19143566]
ChEMBL Displacement of [3H]CP-55940 from human recombinant CB2 receptor expressed in HEK293 cells B 7.94 pKi 11.5 nM Ki J Med Chem (2010) 53: 295-315 [PMID:19921781]
ChEMBL Displacement of [3H]CP-55940 from human recombinant CB2 receptor expressed in HEK cells B 7.94 pKi 11.5 nM Ki J Med Chem (2008) 51: 1904-1912 [PMID:18311894]
ChEMBL Displacement of [3H]CP 55940 from human CB2 receptor in cell free system B 7.94 pKi 11.5 nM Ki Eur J Med Chem (2011) 46: 547-555 [PMID:21183257]
ChEMBL Displacement of [3H]CP-55940 from human recombinant CB2 receptor expressed in HEK293 cells B 7.94 pKi 11.48 nM Ki J Med Chem (2010) 53: 295-315 [PMID:19921781]
ChEMBL Displacement of [3H]CP-55940 from human recombinant CB2 receptor expressed in HEK cells B 7.94 pKi 11.48 nM Ki J Med Chem (2008) 51: 1904-1912 [PMID:18311894]
GtoPdb - - 8.1 pKi 7.94 nM Ki Br J Pharmacol (2006) 149: 145-54 [PMID:16894349]
ChEMBL Displacement of [3H]-CP55940 from human CB2 receptor expressed in HEK cells by liquid scintillation counting B 8.15 pKi 7.1 nM Ki J Med Chem (2013) 56: 8224-8256 [PMID:23865723]
ChEMBL Binding affinity to CB2 receptor (unknown origin) B 8.47 pKi 3.4 nM Ki J Med Chem (2013) 56: 7161-7176 [PMID:23672690]
ChEMBL Binding affinity to CB2 receptor B 8.47 pIC50 3.4 nM IC50 Bioorg Med Chem (2008) 16: 1111-1124 [PMID:18006322]
ChEMBL Agonist activity at human recombinant CB2 receptor expressed in HEK cells assessed as calcium mobilization by FLIPR F 5 pEC50 >10000 nM EC50 J Med Chem (2008) 51: 1904-1912 [PMID:18311894]
ChEMBL Agonist activity at human recombinant CB2 receptor expressed in HEK293 cells coexpressing Galphaq/o5 assessed as calcium mobilization by FLIPR assay F 5 pEC50 >10000 nM EC50 J Med Chem (2010) 53: 295-315 [PMID:19921781]
ChEMBL Agonist activity at human CB2 receptor expressed in CHO-K1 cells assessed as inhibition of forskolin-stimulated cAMP production F 7.79 pEC50 16.4 nM EC50 Bioorg Med Chem Lett (2014) 25: 88-91 [PMID:25466197]
CB2 receptor/Cannabinoid CB2 receptor in Mouse (target type: SINGLE PROTEIN) [ChEMBL: CHEMBL5373] [GtoPdb: 57] [UniProtKB: P47936]
ChEMBL Displacement of [3H]-CP55940 from CB2 receptor of mouse spleen membranes B 8.47 pKi 3.4 nM Ki J Med Chem (2013) 56: 8224-8256 [PMID:23865723]
CB2 receptor/Cannabinoid CB2 receptor in Rat (target type: SINGLE PROTEIN) [ChEMBL: CHEMBL2470] [GtoPdb: 57] [UniProtKB: Q9QZN9]
ChEMBL Inverse agonist activity at rat CB2 receptor expressed in CHO-K1 cells assessed as inhibition of forskolin-induced cAMP accumulation F 6.5 pEC50 315 nM EC50 J Med Chem (2013) 56: 8224-8256 [PMID:23865723]
ChEMBL Inverse agonist activity at rat CB2 receptor expressed in CHO-K1 cells assessed as inhibition of forskolin-induced cAMP accumulation F 6.67 pEC50 216 nM EC50 J Med Chem (2013) 56: 8224-8256 [PMID:23865723]

ChEMBL data shown on this page come from version 33:

Mendez D, Gaulton A, Bento AP, Chambers J, De Veij M, Félix E, Magariños MP, Mosquera JF, Mutowo P, Nowotka M, Gordillo-Marañón M, Hunter F, Junco L, Mugumbate G, Rodriguez-Lopez M, Atkinson F, Bosc N, Radoux CJ, Segura-Cabrera A, Hersey A, Leach AR. (2019) 'ChEMBL: towards direct deposition of bioassay data' Nucleic Acids Res., 47(D1). DOI: 10.1093/nar/gky1075. [EPMCID:30398643]
Davies M, Nowotka M, Papadatos G, Dedman N, Gaulton A, Atkinson F, Bellis L, Overington JP. (2015) 'ChEMBL web services: streamlining access to drug discovery data and utilities.' Nucleic Acids Res., 43(W1). DOI: 10.1093/nar/gkv352. [EPMCID:25883136]