3299-38-5
1-二乙基氨-3-丁酮
+
74-88-4
甲基碘
→
43025-83-8
diethyl-methyl-(3-oxobutyl)azanium,iodide
191793-22-3
环庚羧酸, 2-羰基-1-(3-羰基丁基)-, 甲基酯
89-81-6
3甲基-6-(1-甲基乙基)-2-环己烯-1-酮
13387-67-2
diethyl 2-(3-oxobutyl)-2-propan-2-ylpropanedioate
1196-55-0
4,4a,5,6,7,8-六氢萘-2(3H)-酮
18074-70-9
4,5,6,7,8,8a,9,10-octahydro-3H-phenanthren-2-one