中文同义词:
布洛芬EP杂质L;1-羟基布洛芬;1-羟基布洛芬(布洛芬杂质L)非对应异构体混合物;1-羟基异丁基苯基-1-甲基丙酸;布洛芬杂质L(EP/BP);布洛芬EP杂质L:布洛芬杂质L;布洛芬杂质L(EP) 标准品
英文名称:
Benzeneacetic acid, 4-(1-hydroxy-2-methylpropyl)--alpha--methyl- (9CI)
英文同义词:
1-Hydroxy-ibuprofen - Mixture of diastereoisomers;Ibuprofen EP Impurity;1-Hydroxy Ibuprofen (Ibuprofen Impurity L)(Mixture of Diastereomers);2-[4-(1-Hydroxy-2-methylpropyl)phenyl]propionic Acid;4-(1-Hydroxy-2-methylpropyl)-a-methylbenzeneacetic Acid;Benzeneacetic acid, 4-(1-hydroxy-2-methylpropyl)--alpha--methyl- (9CI);4-(1-Hydroxy-2-Methylpropyl)-α-Methylbenzeneacetic Acid;Ibuprofen IMpurity-L(EP/BP)
相关类别:
对照品-杂质对照品;标准品;杂质对照品;PHENYL;Aromatics;Impurities;Intermediates Fine Chemicals;Pharmaceuticals
沸点
367.5±22.0 °C(Predicted)
密度
1.119±0.06 g/cm3(Predicted)
酸度系数(pKa)
4.39±0.10(Predicted)
生物活性
1-Hydroxy Ibuprofen 是 Ibuprofen 的活性代谢物。Ibuprofen 是 COX-1 和 COX-2 的抑制剂,IC50 值分别为 13 μM 和 370 μM,具有抗炎活性。