Base Information
- Chemical Name:(6R)-3-methyl-5t,8-dioxo-(6rH)-5λ4-thia-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid benzhydryl ester
- CAS No.:71786-10-2
- Molecular Formula:C21H19NO4S
- Molecular Weight:381.452
- Hs Code.:
Synonyms:

