7-Phenyl acetamido-3-hydroxy-3-cephem-4-carboxylic acid diphenylmethyl ester ≥98%
P334763-100G / 100G
CAS No.:54639-48-4
7-Phenyl acetamido-3-hydroxy-3-cephem-4-carboxylic acid diphenylmethyl ester ≥98%
P334763-1G / 1G
CAS No.:54639-48-4
7-Phenyl acetamido-3-hydroxy-3-cephem-4-carboxylic acid diphenylmethyl ester ≥98%
P334763-25G / 25G
CAS No.:54639-48-4
7-Phenyl acetamido-3-hydroxy-3-cephem-4-carboxylic acid diphenylmethyl ester ≥98%
P334763-5G / 5G
CAS No.:54639-48-4