发货:3天内
Product Name:Ethiny Estradiol CAS# 57-63-6
Chemical Name:17(alpha)-19-norpregna-1,3,5(10)trien-20-yne-3,17-diol
Chemical Formula:C20H24O2
Molecular Structure:
Descript ion: White or off-white micronized crystalline powder
Specification:BP98/USP
