English name: Drospirenone
Alias: ,5’(2h)-dione,1,3’,4’,6,7,8,9,10,11,12,13,14,15,16,20,21-hexadecahydro-10,13-;1,2-dihydrospirorenone;15-beta,16-beta-dimethylene-3-oxo-17-alpha-pregn-4-ene-21,17-c;17-beta))-16-alpha;6-beta,7-beta;arbolactone;dimethyl-,(6r-(6-alpha,7-alpha,8-beta,9-alpha,10-beta,13-beta,14-alpha,15-alph;spiro(17h-dicyclopropa(6,7: 15,16)cyclopenta(a)phenanthrene-17,2’(5’h)-furan)-3
CAS #: 67392-87-4
Molecular formula: C₂₄H₃₀O₃
Molecular weight: 366.49
Standard : USP30
Purity: ≥99%
Packaging: 1kg/tin
Uses: new type steroids contraceptive。