Topterone

Topterone
Clinical data
Other names	WIN-17665; Propyltestosterone; 17α-Propyltestosterone; 17α-Propylandrost-4-en-17β-ol-3-one
Routes of; administration	Topical
Identifiers
	IUPAC name (8R,9S,10R,13S,14S,17S)-17-hydroxy-10,13-dimethyl-17-propyl-2,6,7,8,9,11,12,14,15,16-decahydro-1H-cyclopenta[a]phenanthren-3-one;
CAS Number	60607-35-4;
PubChem CID	9797605;
ChemSpider	39526;
UNII	77WPB17ZK1;
CompTox Dashboard (EPA)	DTXSID20209417 ;
ECHA InfoCard	100.056.638
Chemical and physical data
Formula	C22H34O2
Molar mass	330.512 g·mol−1
3D model (JSmol)	Interactive image;
	SMILES CCCC1(CCC2C1(CCC3C2CCC4=CC(=O)CCC34C)C)O;
	InChI InChI=1S/C22H34O2/c1-4-10-22(24)13-9-19-17-6-5-15-14-16(23)7-11-20(15,2)18(17)8-12-21(19,22)3/h14,17-19,24H,4-13H2,1-3H3/t17-,18+,19+,20+,21+,22+/m1/s1; Key:LZSOOHLAZHOTHJ-GUCLMQHLSA-N;

Topterone (INNTooltip International Nonproprietary Name, USANTooltip United States Adopted Name) (developmental code name WIN-17665), also known as 17α-propyltestosterone (or simply propyltestosterone) or as 17α-propylandrost-4-en-17β-ol-3-one, is a steroidal antiandrogen that was first reported in 1978 and was developed for topical administration but, due to poor effectiveness, was never marketed.^[1]^[2]^[3]^[4]^[5]^[6]

Quick facts Clinical data, Other names ...

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Topterone

See also

References

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