Chemical Name : Penamecillin
CAS : 983-85-7
Synonyms: Penamecillin
87553-74-0
172516-45-9
22711-21-3
70240-64-1
Tetra
![Ethyl 3-(benzylthio)-6,6-dimethyl-4-oxo-4,5,6,7-tetrahydrobenzo[c]thiophene-1-carboxylate](https://thsciimg.chemcd.cn/TS80162.gif)
