110-91-8
吗啉
+
100709-97-5
3-methylpent-1-yn-3-yl 2-chloro-2-phenylacetate
→
102043-50-5
3-methylpent-1-yn-3-yl 2-morpholin-4-yl-2-phenylacetate
77-75-8
3-甲基-1-戊炔-3-醇