1197155-73-9
→
~88%
57641-89-1
5-丙基-1,3-环己烷二酮
36678-43-0
(4E)-hept-4-en-2-one
25290-14-6
4-hydroxyheptan-2-one
996-82-7
sodium 1,3-diethoxy-1,3-dioxopropan-2-ide
+
5609-09-6
(E)-3-Hepten-2-one