4746-97-8
1,4-环己二酮单乙二醇缩酮
+
645-36-3
氨基乙醛缩二乙醇
→
176492-83-4
N-(4-亚乙基二氧环己烷)-1-氨基-2,2-二乙氧基乙烷
1184301-08-3
2,2-diethoxy-N-(1,4-dioxaspiro[4.5]decan-8-ylidene)ethanamine