| 1 | | 5-(Triphenylphosphonio)pentanoic acid | 5-(Triphenylphosphonio)pentanoic acid | C23H23O2P
| | |
| 2 | 5717-37-3 | 乙氧甲酰基亚乙基三苯基膦 | (Carbethoxyethylidene)triphenylphosphorane | C23H23O2P
| 中间体;脂肪烃;膦配体;有机磷;有机砌块;三苯基膦;其他原料;有机中间体;医药中间体;羰基化合物 | |
| 3 | 678972-26-4 | | Phosphonium, triphenyl-2-propenyl-, acetate | C23H23O2P
| | |
| 4 | 110212-61-8 | (Isopropyloxycarbonylmethylene)triphenylphosphorane | (Isopropyloxycarbonylmethylene)triphenylphosphorane | C23H23O2P
| | |
| 5 | 21382-82-1 | 2-三苯基膦乙烯基丙酸乙酯(索非布韦中间体) | 2-(triphenyl-phosphanylidene)-propionic acid ethyl ester | C23H23O2P
| 订做;医药原料;其他原料;医药中间体 | |
| 6 | 54356-04-6 | Propanoic acid, 3-(triphenylphosphoranylidene)-, ethyl ester | Propanoic acid, 3-(triphenylphosphoranylidene)-, ethyl ester | C23H23O2P
| | |