Cyproterone

Product Specifications

CAS Number

2098-66-0

Synonyms

3'H-Cyclopropa[1,2]pregna-1,4,6-triene-3,20-dione, 6-chloro-1,2-dihydro-17-hydroxy-, (1beta,2beta)-; 3'H-Cyclopropa[1,2]pregna-1,4,6-triene-3,20-dione, 6-chloro-1beta,2beta-dihydro-17-hydroxy- (8CI); Pregna-4,6-diene-3,20-dione, 6-chloro-17-hydroxy-1alpha,2alpha-methylene- (7CI); (1beta,2beta)-6-Chloro-1,2-dihydro-17-hydroxy-3'H-cyclopropa[1,2]pregna-1,4,6-triene-3,20-dione; 1,2alpha-Methylene-6-chloro-6-17alpha-hydroxyprogesterone; 6-Chloro-1,2alpha-methylene-4,6-pregnadien-17alpha-ol-3,20-dione; 6-Chloro-17-hydroxy-1alpha,2alpha-methylenepregna-4,6-diene-3,20-dione; 6-Chloro-6-dehydro-17alpha-hydroxy-1,2alpha-methyleneprogesterone; Cyproterone; SH 80881; SH 881

Hazard Statement

May cause an allergic skin reaction

Purity

>95% (HPLC)

Smiles

CC(=O)[C@@]1(O)CC[C@H]2[C@@H]3C=C(Cl)C4=CC(=O)[C@@H]5C[C@@H]5[C@]4(C)[C@H]3CC[C@]12C

Molecular Formula

C22 H27 Cl O3

Molecular Weight

374.9

InChI

InChI=1S/C22H27ClO3/c1-11(24)22(26)7-5-14-12-9-18(23)17-10-19(25)13-8-16(13)21(17,3)15(12)4-6-20(14,22)2/h9-10,12-16,26H,4-8H2,1-3H3/t12-,13+,14-,15-,16-,20-,21-,22-/m0/s1