Chemical Component Summary

Name(5BETA)-PREGNANE-3,20-DIONE
Identifiers(5R,8R,9S,10S,13S,14S,17S)-17-ethanoyl-10,13-dimethyl-1,2,4,5,6,7,8,9,11,12,14,15,16,17-tetradecahydrocyclopenta[a]phenanthren-3-one
FormulaC21 H32 O2
Molecular Weight316.48
TypeNON-POLYMER
Isomeric SMILESCC(=O)[C@H]1CC[C@H]2[C@@H]3CC[C@@H]4CC(=O)CC[C@]4(C)[C@H]3CC[C@]12C
InChIInChI=1S/C21H32O2/c1-13(22)17-6-7-18-16-5-4-14-12-15(23)8-10-20(14,2)19(16)9-11-21(17,18)3/h14,16-19H,4-12H2,1-3H3/t14-,16+,17-,18+,19+,20+,21-/m1/s1
InChIKeyXMRPGKVKISIQBV-XWOJZHJZSA-N

Chemical Details

Formal Charge0
Atom Count55
Chiral Atom Count7
Bond Count58
Aromatic Bond Count0

Drug Info: DrugBank

DrugBank IDDB07557 
Name3,20-Pregnanedione
Groupsexperimental
Synonyms
  • 5beta-pregnane-3,20-dione
  • 5β-pregnane-3,20-dione
  • 3,20-Pregnanedione
CAS number128-23-4

Drug Targets

NameTarget SequencePharmacological ActionActions
Nuclear receptor coactivator 1MSGLGDSSSDPANPDSHKRKGSPCDTLASSTEKRRREQENKYLEELAELL...unknown
Retinoic acid receptor RXR-alphaMDTKHFLPLDFSTQVNSSLTSPTGRGSMAAPSLHPSLGPGIGSPGQLHSP...unknown
Nuclear receptor subfamily 1 group I member 3MASREDELRNCVVCGDQATGYHFNALTCEGCKGFFRRTVSKSIGPTCPFA...unknown
3-oxo-5-beta-steroid 4-dehydrogenaseMDLSAASHRIPLSDGNSIPIIGLGTYSEPKSTPKGACATSVKVAIDTGYR...unknown
Drug Info/Drug Targets: DrugBank 3.0: a comprehensive resource for 'omics' research on drugs. Knox C, Law V, Jewison T, Liu P, Ly S, Frolkis A, Pon A, Banco K, Mak C, Neveu V, Djoumbou Y, Eisner R, Guo AC, Wishart DS. Nucleic Acids Res. 2011 Jan; 39 (Database issue):D1035-41. | PMID:21059682