825-54-7
1-苯基环戊烯
→
15289-15-3
1-(2-phenylcyclopenten-1-yl)ethanone
+
108-24-7
乙酸酐
15288-74-1
6-Heptyn-1-one, 1-phenyl-
15288-87-6
1-phenylheptane-1,6-dione