87959-45-3
1-(2,2-dibromo-1-methylcyclopropyl)-4-methylbenzene
→
~53%
63099-51-4
1-buta-2,3-dien-2-yl-4-methylbenzene
1195-32-0
1-甲基-4-(1-甲基乙烯基)苯
105-53-3
丙二酸二乙酯