Pharmaceutical Products
Description
Estra-4,9-diene-3,17-dione
CAS NO: 5173-46-6
Other name:Methyldienedione
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Hubei Yuancheng Gongchuang technology Co., Ltd.
pharmaceutical,food additive
Address: 496#Zhongshan Road,Wuchang District,
Wuhan, Hubei
China, 430064
Tel: 86-027-88083301
Fax: