BB24 单体咔唑系列
![4-溴-N,N-双[4-(2-乙基己氧基)苯基]-苯胺/1192035-51-0](/upload/2023/8\aedda4b6-3846-4e20-9906-fae529dc805a.png)
![N4,N4,N4',N4'-四(4-甲氧基苯基)-[1,1'-联苯]-4,4'-二胺/122738-21-0](/upload/2023/8\f68f3597-0716-4136-a95a-20ebd7be7e57-122738-21-0.gif)
![4-R-4H-二噻吩并[3,2-B:2',3'-D]吡咯/88537-32-0](/upload/2023/8\43c5b3dd-1d41-4623-a8b9-1cf4c124b312-88537-32-0.gif)
Hangzhou Longshine Bio-Tech Co.,Ltd is a professional pharmaceutical
manufacturer with productive factory, which is able to produce API and pharmaceutical intermediate with
reliable quality and good price.
