精品91自产拍在线观看55_手机看片日本在线观看视频_亚洲成年男人的天堂网_亚洲日韩欧美激情第3页

logo_Lianyungang Shenghe Biotechnology Co., Ltd.

盛和生物

Shenghe Biotechnology

Products

R-Tetrahydropapaverine hydrochloride

Product name R-tetrahydro-papaverine
CAS NO. 54417-53-7
Molecular Formula C20H25NO4
Molecular Weight 343.4168
Molecular Structure
Package and storage Store in sealed contained and avoid light
Copyright(C)2018 , Lianyungang Shenghe Biotechnology Co., Ltd. All Rights Reserved. Supported by ChemNet ChinaChemNet Toocle Copyright Notice 備案序號: 蘇ICP備09101806號-2

Go
Top