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CAS号:40371-51-5
英文名称:(S)-(-)-4-Amino-2-hydroxybutyric acid
英文同义词:(S)-(−Amikacin Impurity 9;Amikacin EP Impurity I;Amikacin impurity I CRS;L--a-Hydroxy-amino butyric acid;(S)-4-AMINO-2-HYDROXYBUTYRIC ACID;(S)-4-AMINO-2-HYDROXYBUTANOIC ACID;L-(-)-α-Hydroxy-γ-AminoButyricAcid;(S)-(-)-AMINO-2-HYDROXYBUTYRIC ACID;L-(-)-A-HYDROXY-G-AMINOBUTYRIC ACID
中文名称:(S)-(-)-4-氨基-2-羟基丁酸
中文同义词:阿米卡星杂质9;α羟基γ氨基丁酸;阿米卡星杂质 I;阿米卡星EP杂质I;4-氨基-2-羟丁酸;L-2羟基-4氨基丁酸;)-四氢呋喃-2-甲酸;阿米卡星杂质I(EP);ALPHA羟基Γ氯基丁酸;阿米卡星杂质I EP标准品
分子式:C4H9NO3
分子量:119.12
熔点:200-203 °C (lit.)
比旋光度:-30 º (c=1, water)
沸点:222.38°C (rough estimate)
密度:1.3126 (rough estimate)
折射率:-30 ° (C=1, H2O)
储存条件:Keep in dark place,Inert atmosphere,2-8°C
形态:Crystalline Powder, Crystals and/or Chunks
酸度系数(pKa):3.47±0.10(Predicted)
颜色:White to beige
旋光性 (optical activity):[α]23/D 30°, c = 1 in H2O
水溶解性:almost transparency
敏感性:Hygroscopic
InChIKey:IVUOMFWNDGNLBJ-VKHMYHEASA-N
CAS 数据库:40371-51-5(CAS DataBase Reference)