Pharmaceutical Chemicals
Description
Ethinylestradiol
CAS NO: 57-63-6
Molecular Weight: 296.41
Molecular Formula: C20H24O2
Standard: USP28
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Hubei Yuancheng Pharmaceutical Co.,Ltd
chemical
Address: 496#Zhongshan Road,Wuchang,Wuhan,Hubei,China,
Wuhan, Hubei
China, 430064
Tel: 86-027-18140671569
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