Gestadienol acetate

Gestadienol acetate
Clinical data
Other names	CIBA-31458-Ba; CIBA-31458; Norhydroxy-δ6-progesterone acetate; 6-Dehydro-17α-acetoxy-19-norprogesterone; 17α-Acetoxy-19-norpregn-4,6-diene-3,20-dione
Routes of; administration	By mouth
Drug class	Progestogen; Progestogen ester
Identifiers
	IUPAC name [(8R,9S,10R,13S,14S,17R)-17-acetyl-13-methyl-3-oxo-1,2,8,9,10,11,12,14,15,16-decahydrocyclopenta[a]phenanthren-17-yl] acetate;
CAS Number	14340-04-6;
PubChem CID	22798397;
ChemSpider	57268851;
UNII	57N3QAK9D8;
ECHA InfoCard	100.224.529
Chemical and physical data
Formula	C22H28O4
Molar mass	356.462 g·mol−1
3D model (JSmol)	Interactive image;
	SMILES CC(=O)[C@]1(CC[C@@H]2[C@@]1(CC[C@H]3[C@H]2C=CC4=CC(=O)CC[C@H]34)C)OC(=O)C;
	InChI InChI=1S/C22H28O4/c1-13(23)22(26-14(2)24)11-9-20-19-6-4-15-12-16(25)5-7-17(15)18(19)8-10-21(20,22)3/h4,6,12,17-20H,5,7-11H2,1-3H3/t17-,18+,19+,20-,21-,22-/m0/s1; Key:TUFRQQROGGMVOC-ZCPXKWAGSA-N;

Gestadienol acetate (developmental code name CIBA-31458-Ba or CIBA-31458) an orally active progestin which was described in the literature in 1967 and was never marketed. It has no androgenic or estrogenic effects. The effects of gestadienol acetate on the endometrium and its general pharmacology were studied in a clinical trial in women. It has also been studied in a clinical trial for benign prostatic hyperplasia in men, but was ineffective.