We are the manufacturer of pharmaceutical intermediates in China. Now we can supply the following products:


1). MAEM - CAS No.: 80756-85-0
Application:Side chain of Ceftriaxone Sodium, Cefotaxime, Cefepime, etc.


2). TTZ - CAS No.: 58909-39-0
Application Side chain of Ceftriaxone Sodium, etc.


3). ATMAA - CAS No.: 65872-41-5
Application:Used as Cephalosporin Side chain such as MAEM etc.


4). EHATA - CAS No.: 64485-82-1
Application锛欼ntermediate for Cefdinir, Ceftazidime, Cefixime, etc.


5). ATOAA - CAS No.:128438-01-7
Application锛欼ntermediate for cefdinir


6).BAEM-CAS No.: 143183-03-3
Application锛欼ntermediate for cefdinir


7).DAEM-CAS No.: 104797-47-9
Application锛欼ntermediate for cefdinir


For more info about us ,plesase visit our web: www.weiqichem.com
If you are interested in our products, please feel free contact me ,We will reply you asap, with high quality ,best price and good service ,we sincerely hope to be a stable and reliable supplier for you.