Estriol tripropionate

Estriol tripropionate
Clinical data
Trade names	Estriel
Other names	Oestriol tripropionate; Estriol tripropanoate
Routes of; administration	Intramuscular injection
Drug class	Estrogen; Estrogen ester
Identifiers
	IUPAC name [(8R,9S,13S,14S,16R,17R)-13-methyl-3,17-di(propanoyloxy)-6,7,8,9,11,12,14,15,16,17-decahydrocyclopenta[a]phenanthren-16-yl] propanoate;
CAS Number	2236-31-9;
PubChem CID	102232;
DrugBank	DB14641;
ChemSpider	92362;
UNII	S2A0P1AFQ9;
CompTox Dashboard (EPA)	DTXSID4057689 ;
ECHA InfoCard	100.017.090
Chemical and physical data
Formula	C27H36O6
Molar mass	456.579 g·mol−1
3D model (JSmol)	Interactive image;
	SMILES CCC(=O)O[C@@H]1C[C@H]2[C@@H]3CCc4cc(OC(=O)CC)ccc4[C@H]3CC[C@]2(C)[C@H]1OC(=O)CC;
	InChI InChI=1S/C27H36O6/c1-5-23(28)31-17-9-11-18-16(14-17)8-10-20-19(18)12-13-27(4)21(20)15-22(32-24(29)6-2)26(27)33-25(30)7-3/h9,11,14,19-22,26H,5-8,10,12-13,15H2,1-4H3/t19-,20-,21+,22-,26+,27+/m1/s1; Key:ONMZMZJEZHMWQL-REUUDLSRSA-N;

Estriol tripropionate (brand name Estriel), or estriol tripropanoate, is an estrogen medication.^[1] It is an estrogen ester, specifically, an ester of estriol.^[1]