Proligestone

Proligestone
Clinical data
Trade names	Covinan, Delvosteron
Other names	14α,17α-Propylidenedioxyprogesterone; 14α,17α-Dihydroxyprogesterone cyclic acetal with propionaldehyde; 14α,17α-Dihydroxypregn-4-ene-3,20-dione cyclic acetal with propionaldehyde
Drug class	Progestogen; Progestin
ATC code	G03DA90 (WHO) ;
Identifiers
	IUPAC name 14α,17α-(propylidenebis(oxy))pregn-4-ene-3,20-dione;
CAS Number	23873-85-0;
PubChem CID	71906;
ChemSpider	64917;
UNII	55772LJ01V;
KEGG	D08429;
ChEMBL	ChEMBL2106696;
CompTox Dashboard (EPA)	DTXSID501016687 ;
ECHA InfoCard	100.041.733
Chemical and physical data
Formula	C24H34O4
Molar mass	386.532 g·mol−1
3D model (JSmol)	Interactive image;
	SMILES CCC1O[C@@]23CC[C@]([C@]2(CC[C@H]4[C@H]3CCC5=CC(=O)CC[C@]45C)C)(O1)C(=O)C;
	InChI InChI=1S/C24H34O4/c1-5-20-27-23(15(2)25)12-13-24(28-20)19-7-6-16-14-17(26)8-10-21(16,3)18(19)9-11-22(23,24)4/h14,18-20H,5-13H2,1-4H3/t18-,19+,20?,21-,22+,23-,24+/m0/s1; Key:MQSDUYIXZDSLSZ-QSDCUGRSSA-N;

Proligestone, sold under the brand names Covinan and Delvosteron, is a progestin medication which is used in veterinary medicine.