|
CN110003295A
|
|
A kind of preparation method of erythromycin thiocyanate
|
|
CN109942646A
|
|
A kind of extracting method of Lincomycin Hydrochloride
|
|
CN109942655A
|
|
A kind of continuous crystallisation process of erythromycin thiocyanate crude product
|
|
CN109633034A
|
|
The detection method of azithromycin genotoxicity impurity
|
|
CN109575092A
|
|
A kind of azithromycin resets the synthetic method of impurity lactams
|
|
CN109134331A
|
|
The synthetic method of azithromycin genotoxicity impurity
|
|
CN108530494A
|
|
A kind of azithromycin resets the synthetic method of impurity R
|
|
CN108727445A
|
|
A kind of synthetic method of azithromycin impurity F
|
|
CN107475223A
|
|
A kind of production method of acidic cellulase
|
|
CN107460178A
|
|
A kind of mannase preparation method and its Hydrolysis kinetics device
|
|
CN106589023A
|
|
Roxithromycin impurity and synthetic method thereof
|
|
CN106588761A
|
|
Synthetic method for loratadine intermediate
|
|
CN106632550A
|
|
Method for preparing clarithromycin impurity I
|
|
CN103232501A
|
|
A preparation process for compounds of azithromycin or azithromycin intermediates with cladinose removed
|
|
CN103232506A
|
|
A preparation process of a clarithromycin impurity O or similar compounds
|
|
CN103233052A
|
|
Composite organic nitrogen source for erythromycin fermentation
|
|
EP2749564A1
|
|
Preparation process of erythromycin thiocyanate
|
|
CN102516336A
|
|
Roxithromycin impurity j and preparation method thereof
|
