顺-5-降冰片烯-外型-2,3-二羧酸酐金楚源拓康生产厂家原料 别名:鲁拉西酮中间体4 cas:2746-19-2 含量:99%以上 外观:白色粉末 3,4,5-Trimethoxyphenylacetonitrile 3,4,5-三甲氧基苯乙腈 13338-63-1 1,2-EPOXYHEXANE 丁基环氧乙烷 1436-34-6 O-(TRIMETHYLSILYL)HYDROXYLAMINE O-(三甲基硅)羟胺 22737-36-6 Tributyl citrate 柠檬酸三丁酯 77-94-1 (4-CHLOROBENZYL)TRIPHENYLPHOSPHONIUM CHLORIDE 4-氯苄基三苯基氯化磷蓊盐 1530-39-8 ISOPROPYLSULFONYL CHLORIDE 异丙基磺酰氯 10147-37-2 2-BUTENE-1,4-BIS(TRIPHENYLPHOSPHONIUM CHLORIDE) 2-丁烯-1,4-双(三苯基膦氯) 106423-29-4 STEARIC ANHYDRIDE 硬脂酸酐 638-08-4
|