|
CN108947929A
|
|
A kind of synthetic method of cefotetan side chain
|
|
CN109096303A
|
|
A kind of synthetic method of Ceftibuten
|
|
CN106278806A
|
|
A kind of dichloromethane cooling and dewatering technique
|
|
CN106278820A
|
|
A kind of acetone and the process of methanol
|
|
CN103724333A
|
|
Synthetic method of Olmesartan Medoxomi I
|
|
CN103665075A
|
|
Synthesis method of clofarabine
|
|
CN103694256A
|
|
Method for synthesizing cefpirome
|
|
CN103451259A
|
|
Method for enzymatic synthesis of cefprozil in recyclable aqueous two-phase system by using immobilized penicillin acylase
|
|
CN102898440A
|
|
Technology for preparing 7-phenylacetylamino-3-vinyl cephalosporanic acid p-methoxybenzyl ester
|
|
CN102898445A
|
|
Preparation method for cefozopran
|
|
CN102898404A
|
|
Method for preparing bullomedil hydrochloride
|
|
CN102898441A
|
|
Method for synthesizing cefotiam
|
|
CN102911187A
|
|
Recovery method of cefprozil
|
