51595-55-2
4,4-二硝基-2,2-联吡啶 N,N-二氧化物
→
~98%
18511-69-8
4,4'-二氨基-2,2'-联吡啶
1762-41-0
4,4'-二氯-2,2'-联吡啶
~87%
366-18-7
2,2'-联吡啶
~79%
638352-65-5
1-(2-chloropyridin-4-yl)-2,5-dimethyl-1H-pyrrole
14432-12-3
2-氯-4-氨基吡啶
7275-43-6
N,N'-二氧化-2,2'-联吡啶