(S)-N-[4-[[(2-AMino-1,4,5,6,7,8-hexahydro-4-oxo-6-pteridinyl)Methyl]aMino]benzoyl]-L-glutaMic Acid
| 中文名称 | (S)-N-[4-[[(2-AMino-1,4,5,6,7,8-hexahydro-4-oxo-6-pteridinyl)Methyl]aMino]benzoyl]-L-glutaMic Acid |
|---|---|
| 中文同义词 | 叶酸杂质34;亚叶酸杂质1;叶酸杂质57 |
| 英文名称 | (S)-N-[4-[[(2-AMino-1,4,5,6,7,8-hexahydro-4-oxo-6-pteridinyl)Methyl]aMino]benzoyl]-L-glutaMic Acid |
| 英文同义词 | (S)-N-[4-[[(2-AMino-1,4,5,6,7,8-hexahydro-4-oxo-6-pteridinyl)Methyl]aMino]benzoyl]-L-glutaMic Acid;(4-((((S)-2-amino-4-oxo-3,4,5,6,7,8-hexahydropteridin-6-yl)methyl)amino)benzoyl)-L-glutamic acid;Folic Acid Impurity 20;L-Glutamic acid, N-[4-[[[(6S)-2-amino-3,4,5,6,7,8-hexahydro-4-oxo-6-pteridinyl]methyl]amino]benzoyl]-;Folinic Acid Impurity 1 Trifluoroacetate;Folic Acid Impurity 57 |
| CAS号 | 71963-69-4 |
| 分子式 | C19H23N7O6 |
| 分子量 | 445.43 |
| EINECS号 | |
| 相关类别 | Intermediates & Fine Chemicals;Pharmaceuticals |
| Mol文件 | 71963-69-4.mol |
| 结构式 | ![(S)-N-[4-[[(2-AMino-1,4,5,6,7,8-hexahydro-4-oxo-6-pteridinyl)Methyl]aMino]benzoyl]-L-glutaMic Acid 结构式](CAS/GIF/71963-69-4.gif) |
(S)-N-[4-[[(2-AMino-1,4,5,6,7,8-hexahydro-4-oxo-6-pteridinyl)Methyl]aMino]benzoyl]-L-glutaMic Acid 性质
| 密度 | 1.70±0.1 g/cm3(Predicted) |
|---|---|
| 储存条件 | Store at -20°C |
| 溶解度 | DMF：10mg/mL；二甲基亚砜：20mg/mL； DMSO:PBS(pH7.2) (1:1): 0.5 mg/mL |
| 形态 | 结晶固体 |
| 酸度系数(pKa) | 3.51±0.10(Predicted) |
(S)-N-[4-[[(2-AMino-1,4,5,6,7,8-hexahydro-4-oxo-6-pteridinyl)Methyl]aMino]benzoyl]-L-glutaMic Acid 用途与合成方法
(6S)-Tetrahydrofolic acid 在促进氟脱氧尿苷酸与胸苷酸合成酶结合方面的活性比 (6R) 形式高 1000 倍，并且作为酿酒酵母 (P. cerevisiae) 生长因子的活性高 600 倍。(6S)-Tetrahydrofolic acid 对叶酸结合蛋白也具有低亲和力和高解离率。