RS-102221 [Ligand Id: 187] activity data from GtoPdb and ChEMBL

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ChEMBL ligand: CHEMBL88402 (RS-102221)
  • 5-HT2A receptor/Serotonin 2a (5-HT2a) receptor in Human [ChEMBL: CHEMBL224] [GtoPdb: 6] [UniProtKB: P28223]
  • 5-HT2A receptor in Rat [GtoPdb: 6] [UniProtKB: P14842]
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  • 5-HT2B receptor/Serotonin 2b (5-HT2b) receptor in Human [ChEMBL: CHEMBL1833] [GtoPdb: 7] [UniProtKB: P41595]
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  • 5-HT2C receptor/Serotonin 2c (5-HT2c) receptor in Human [ChEMBL: CHEMBL225] [GtoPdb: 8] [UniProtKB: P28335]
  • 5-HT2C receptor in Rat [GtoPdb: 8] [UniProtKB: P08909]
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DB Assay description Assay Type Standard value Standard parameter Original value Original units Original parameter Reference
5-HT2A receptor/Serotonin 2a (5-HT2a) receptor in Human (target type: SINGLE PROTEIN) [ChEMBL: CHEMBL224] [GtoPdb: 6] [UniProtKB: P28223]
GtoPdb - - 6 pKi - - - Naunyn Schmiedebergs Arch Pharmacol (2004) 370: 114-23 [PMID:15322733];
Neuropharmacology (1997) 36: 621-9 [PMID:9225287]
ChEMBL Displacement of [3H]-ketanserin from human cloned 5-hydroxytryptamine 2A receptor expressed in CHO-K1 cells. B 6.2 pKi 630.96 nM Ki Bioorg Med Chem Lett (1996) 6: 2687-2692
5-HT2A receptor in Rat [GtoPdb: 6] [UniProtKB: P14842]
GtoPdb - - 6.8 pKi - - - Neuropharmacology (1997) 36: 621-9 [PMID:9225287]
5-HT2B receptor/Serotonin 2b (5-HT2b) receptor in Human (target type: SINGLE PROTEIN) [ChEMBL: CHEMBL1833] [GtoPdb: 7] [UniProtKB: P41595]
GtoPdb - - 6.1 pKi - - - Naunyn Schmiedebergs Arch Pharmacol (2004) 370: 114-23 [PMID:15322733];
Neuropharmacology (1997) 36: 621-9 [PMID:9225287]
ChEMBL Displacement of [3H]-5-5HT from human cloned 5-hydroxytryptamine 2B receptor expressed in CHO-K1 cells B 6.5 pKi 316.23 nM Ki Bioorg Med Chem Lett (1996) 6: 2687-2692
5-HT2C receptor/Serotonin 2c (5-HT2c) receptor in Human (target type: SINGLE PROTEIN) [ChEMBL: CHEMBL225] [GtoPdb: 8] [UniProtKB: P28335]
GtoPdb - - 8.4 pKi 3.98 nM Ki Naunyn Schmiedebergs Arch Pharmacol (2004) 370: 114-23 [PMID:15322733];
Neuropharmacology (1997) 36: 621-9 [PMID:9225287]
ChEMBL Displacement of radiolabeled RS 102221 from human 5HT2C receptor B 8.41 pKi 3.9 nM Ki J Med Chem (2008) 51: 7094-7098 [PMID:18983139]
ChEMBL Displacement of [3H]mesulergine from human cloned 5-hydroxytryptamine 2C receptor expressed in CHO-K1 cells B 8.7 pKi 2 nM Ki Bioorg Med Chem Lett (1996) 6: 2687-2692
ChEMBL Binding affinity to human 5-HT2C receptor by radioligand displacement assay B 9.04 pKi 0.91 nM Ki Eur J Med Chem (2013) 63: 85-94 [PMID:23466604]
ChEMBL Displacement of [3H]mesulergine from human recombinant 5-HT2C receptor expressed in HEK293 cells B 9.22 pKi 0.6 nM Ki J Med Chem (2014) 57: 4543-4557 [PMID:24805037]
ChEMBL Displacement of [3H]mesulergine from human 5-HT2C receptor expressed in HEK-293 cells B 9.22 pKi 0.6 nM Ki Eur J Med Chem (2015) 92: 221-235 [PMID:25557493]
ChEMBL Displacement of radiolabeled RS 102221 from human 5HT2C receptor B 8.08 pIC50 8.3 nM IC50 J Med Chem (2008) 51: 7094-7098 [PMID:18983139]
ChEMBL Binding affinity to human 5-HT2C receptor by radioligand displacement assay B 8.26 pIC50 5.5 nM IC50 Bioorg Med Chem (2013) 21: 2764-2771 [PMID:23582449]
ChEMBL Binding affinity to human 5-HT2C receptor by radioligand displacement assay B 8.57 pIC50 2.7 nM IC50 Eur J Med Chem (2013) 63: 85-94 [PMID:23466604]
ChEMBL Displacement of [3H]mesuleregine from human recombinant 5-HT2C receptor expressed in HEK293 cells B 8.82 pIC50 1.5 nM IC50 Bioorg Med Chem (2016) 24: 1793-1810 [PMID:26988801]
ChEMBL Displacement of [3H]mesulergine from human recombinant 5HT2C receptor expressed in HEK293 cells measured after 120 mins by scintillation counting method B 8.82 pIC50 1.5 nM IC50 Bioorg Med Chem (2017) 25: 471-482 [PMID:27876250]
5-HT2C receptor in Rat [GtoPdb: 8] [UniProtKB: P08909]
GtoPdb - - 8.4 pKi - - - Neuropharmacology (1997) 36: 621-9 [PMID:9225287]

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]