120695-31-0
ethyl 6-hydroxyspiro[4,5]dec-6-ylacetate
→
~93%
89789-37-7
2-(10-hydroxyspiro[4.5]decan-10-yl)acetic acid
13388-94-8
螺[4,5]癸烷-6-酮
+
64-19-7
乙酸