1-甲基-1,2,3,6-四氢吡啶-4-硼酸频哪醇酯 , 1-Methyl-1,2,3,6-tetrahydropyridine-4-boronic acid pinacol ester , CAS: 454482-11-2 1-甲基-1,2,3,6-四氢吡啶-4-硼酸频哪醇酯 , 1-Methyl-1,2,3,6-tetrahydropyridine-4-boronic acid pinacol ester , CAS: 454482-11-2 1-甲基-1,2,3,6-四氢吡啶-4-硼酸频哪醇酯 , 1-Methyl-1,2,3,6-tetrahydropyridine-4-boronic acid pinacol ester , CAS: 454482-11-2 1-甲基-1,2,3,6-四氢吡啶-4-硼酸频哪醇酯 , 1-Methyl-1,2,3,6-tetrahydropyridine-4-boronic acid pinacol ester , CAS: 454482-11-2