1593-55-1
9-ethoxy-9-oxononanoate
→
~95%
14812-17-0
ethyl 9-chloro-9-oxononanoate
123-99-9
杜鹃花酸
3433-16-7
ethyl 9-oxononanoate
4277-20-7
9,10-dihydroxystearic acid ethyl ester