乙酰乙酸乙酯 和丙烯 怎么合成3异丙基5己烯2酮

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136944-15-5 1369766-03-9 1369768-29-5 硫酸钒(Ⅲ) 2-(甲氧基甲基)丙烯醛 13706-19-9 邻氨基苯硫酚 钠硼氢 聚硅氧烷季铵盐-3 137145-75-6 碳酸镁 钼酸铷 绞股蓝皂甙元A 绞股蓝皂甙元B 1373116-04-1 1373116-06-3 磷腈盐氟化物 P2-F 卡苏内酯 1373514-32-9 137-42-8 137429-14-2 1374524-68-1 137464-42-7 1374751-53-7 间苯二胺双磺酸 1375541-78-8 137591-57-2 Hericenone D 硼氢化钾 来那替x杂质2