109-80-8
1,3-丙二硫醇
+
122-00-9
对甲基苯乙酮
→
~92%
56637-45-7
2-methyl-2-p-tolyl-1,3-dithiane
6135-56-4
2-methyl-2-(4-methylphenyl)-1,3-dioxolane
~86%
2089-33-0
噻吩-2-乙腈
~7%