Ethylestrenol

Ethylestrenol

Systematic (IUPAC) name
(8R,9S,10R,13S,14S,17S)-17-ethyl-13-methyl- 2,3,6,7,8,9,10,11,12,14,15,16-dodecahydro- 1H-cyclopenta[a]phenanthren-17-ol
Clinical data
AHFS/Drugs.com	International Drug Names
Pregnancy cat.	?
Legal status	?
Identifiers
CAS number	965-90-2 N
ATC code	A14AB02
PubChem	CID 13765
DrugBank	DB01493
ChemSpider	13168 Y
UNII	ADC79EK5Q8 Y
KEGG	D01414 Y
ChEMBL	CHEMBL1200623 N
Chemical data
Formula	C20H32O
Mol. mass	288.467 g/mol
SMILES	eMolecules & PubChem
InChI InChI=1S/C20H32O/c1-3-20(21)13-11-18-17-9-8-14-6-4-5-7-15(14)16(17)10-12-19(18,20)2/h6,15-18,21H,3-5,7-13H2,1-2H3/t15-,16+,17+,18-,19-,20-/m0/s1 Y Key:AOXRBFRFYPMWLR-XGXHKTLJSA-N Y
N (what is this?)  (verify)

Ethylestrenol (Maxibolin, Orabolin) is an anabolic steroid with some progesterone-like activity, and little androgenic activity. It is a nandrolone derivative and lacks the 3-keto functional group. It was approved in 1964 for testosterone deficiency in male patients.