21182-07-0
2-吡啶-4-基-1H-吲哚
+
131732-22-4
3-(N,N,N-trimethylammonio)propyl bromide
→
21199-47-3
3-[4-(1H-indol-2-yl)pyridin-1-ium-1-yl]propyl-trimethylazanium,dibromide