R18

(17BETA)-17-HYDROXY-17-METHYLESTRA-4,9,11-TRIEN-3-ONE


View summary at Ligand Expo



Chemical Component Summary

Name(17BETA)-17-HYDROXY-17-METHYLESTRA-4,9,11-TRIEN-3-ONE
SynonymsMETHYLTRIENOLONE; 17BETA-HYDROXY-17METHYL-19NORANDROSTA-4,9,11-TRIEN-3-ONE; R1881
Identifiers(8S,13S,14S,17S)-17-hydroxy-13,17-dimethyl-1,2,6,7,8,14,15,16-octahydrocyclopenta[a]phenanthren-3-one
FormulaC19 H24 O2
Molecular Weight284.39
TypeNON-POLYMER
Isomeric SMILESC[C@]1(O)CC[C@H]2[C@@H]3CCC4=CC(=O)CCC4=C3C=C[C@]12C
InChIInChI=1S/C19H24O2/c1-18-9-7-15-14-6-4-13(20)11-12(14)3-5-16(15)17(18)8-10-19(18,2)21/h7,9,11,16-17,21H,3-6,8,10H2,1-2H3/t16-,17+,18+,19+/m1/s1
InChIKeyCCCIJQPRIXGQOE-XWSJACJDSA-N

Chemical Details

Formal Charge0
Atom Count45
Chiral Atom Count4
Bond Count48
Aromatic Bond Count0

Drug Info: DrugBank

DrugBank IDDB02998 
NameMetribolone
Groupsexperimental
DescriptionA synthetic non-aromatizable androgen and anabolic steroid. It binds strongly to the androgen receptor and has therefore also been used as an affinity label for this receptor in the prostate and in prostatic tumors.
Synonyms
  • Metribolonum
  • 17alpha-Methyltrienolone
  • Methyltrienolone
  • Metribolona
  • 17-beta-Hydroxy-17-methylestra-4,9,11-trien-3-one
Categories
  • Estranes
  • Estrenes
  • Fused-Ring Compounds
  • Steroids
CAS number965-93-5

Drug Targets

NameTarget SequencePharmacological ActionActions
Progesterone receptorMTELKAKGPRAPHVAGGPPSPEVGSPLLCRPAAGPFPGSQTSDTLPEVSA...unknown
Androgen receptorMEVQLGLGRVYPRPPSKTYRGAFQNLFQSVREVIQNPGPRHPEAASAAPP...unknown
Nuclear receptor coactivator 2MSGMGENTSDPSRAETRKRKECPDQLGPSPKRNTEKRNREQENKYIEELA...unknown
Mineralocorticoid receptorMETKGYHSLPEGLDMERRWGQVSQAVERSSLGPTERTDENNYMEIVNVSC...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

Related Resource References

Resource NameReference
PubChem261000
ChEBICHEBI:379896
ChEMBLCHEMBL166444
PharosCHEMBL166444