- Chemical Name:(6R)-4c-(2-cyano-ethyl)-3-methyl-5t,8-dioxo-7t-(2-phenoxy-acetylamino)-(6rH)-5λ4-thia-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid methyl ester
- CAS No.:66614-50-4
- Molecular Formula:C20H21N3O6S
- Molecular Weight:431.469
- Hs Code.:
Synonyms:

