75449-29-5
3,3'-bis(acetamido)-2,2'-bipyridine
→
~97%
75449-26-2
2,2'-Bipyridine-3,3'-diamine
1024-94-8
3,3'-二硝基-2,2‘-联吡啶
~95%
21352-19-2
N-(2-氯-3-吡啶)-乙酰胺
6298-19-7
3-氨基-2-氯吡啶
5470-18-8
2-氯-3-硝基吡啶