Free release

110735-92-7 18,19-dinorpregn-4-en-20-yn-3-one,13-ethyl-17-hydroxy-, (17a)-, mixt. with conjugated es

service@apichina.com
Product Name 18,19-Dinorpregn-4-en-20-yn-3-one,13-ethyl-17-hydroxy-, (17a)-, mixt. with conjugated estrogens
CAS No. 110735-92-7
Synonyms Conjugatedestrogen-norgestrel mixt.; Prempak C
Molecular Formula C21H28O2・