cas no:73335-78-1||chemical formula:c8h10brno3s||molecular weight: 280.13600||exact mass:278.95648||(2s,5r,6r)-6-bromo-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid
凯发网址登录 copyright © 2009-2021 guangzhou pi&pi biotech inc.all rights reserved.
电话: 020-81716320 传真: 020-81716319 e-mail: [email protected] 地址: 广东省广州市黄埔区开源大道198号 华夏汇海科技园