110-91-8
吗啉
+
23418-85-1
对甲苯磺酸 3-丁炔酯
→
~85%
14731-39-6
4-but-3-ynylmorpholine
72486-09-0
but-3-yn-1-ol,methanesulfonic acid
~54%
881001-10-1
5-(4-Morpholinyl)-2-pentynoic acid