106-37-6
对二溴苯
→
467238-88-6
N-(4-ethynylphenyl)-N-pyridin-2-ylpyridin-2-amine
1202-34-2
2,2'-二吡啶胺
1066-54-2
三甲基乙炔基硅
+
467238-86-4
N-(4-bromophenyl)-N-2-pyridinyl-2-Pyridinamine