Brand: nanjian
Min. Order: 100g
CAS:57-63-6
Ethynyl estradiol
Molecular Formula: C20H24O2
Formula Weight: 296.4
CAS:57-63-6
Appearance：white fine powder
Packing:5kg/drum
25kg/drum
usage:Estrogen drugs used in amenorrhoea menopause syndrome and prostate cancer and hormonal drugs with child share, can restrain ovulation, can make the pill