105-36-2
溴代乙酸乙酯
+
111-13-7
仲辛酮
→
35205-76-6
(E)-3-methylnon-2-enoic acid
65790-85-4
3-hydroxy-3-methyl-nonanoic acid
108-24-7
乙酸酐
5464-72-2
ethyl 3-hydroxy-3-methylnonanoate