106-93-4
二溴乙烷
+
75-50-3
三甲胺
→
10250-82-5
2-bromoethyl(trimethyl)azanium
67-64-1
丙酮
7465-57-8
trimethyl(2-sulfoethyl)azanium
463-88-7
神经碱
61432-84-6
2-(2-hydroxy-2-phenylacetyl)oxyethyl-trimethylazanium,bromide
5110-69-0
2-iodoethyl(trimethyl)azanium,iodide