The server is under maintenance between 08:00 to 12:00 (GMT+08:00), and please visit later.
We apologize for any inconvenience caused
Login  | Sign Up  |  Oriprobe Inc. Feed
China/Asia On Demand
Journal Articles
Laws/Policies/Regulations
Companies/Products
Bookmark and Share
Study on the Now Technology of 7- ACA
Author(s): 
Pages: 284-285
Year: Issue:  4
Journal: HEILONGJIANG MEDICAL JOURNAL

Keyword:  OPC-Zn7-ACA硅烷化氯化醇解脱色结晶;
Abstract: 实验在头孢锌盐硅烷化过程中,加入了促溶剂N,N-二甲基甲酰胺,使反应周期缩短,两相反应更加充分,脱色过程采用混合炭法,增强了脱色效果,降低了7-ACA色级,从而使7-ACA质量得到了较大幅度的提高.
Related Articles
No related articles found