Carbonic acid (R)-1-((6R,7R)-2,2-dimethyl-8-oxo-3-oxa-1-aza-bicyclo[4.2.0]oct-7-yl)-ethyl ester 4-nitro-benzyl ester

CAS号：72690-83-6

英文名：Carbonic acid (R)-1-((6R,7R)-2,2-dimethyl-8-oxo-3-oxa-1-aza-bicyclo[4.2.0]oct-7-yl)-ethyl ester 4-nitro-benzyl ester