(S)-5-胍基-2-羟基戊酸
| 中文名称 | (S)-5-胍基-2-羟基戊酸 |
|---|---|
| 中文同义词 | L-5-胍基-2-羟基戊酸;(S)-5-胍基-2-羟基戊酸;精氨酸杂质9;化合物 T19197;化合物 ARGININIC ACID |
| 英文名称 | L -ARGININIC ACID |
| 英文同义词 | Arginine Impurity 9( L-Argininic Acid);(2S)-5-carbamimidamido-2-hydroxypentanoic acid;argininicacid;L -ARGININIC ACID;L-Argininic acid L-~-Hydroxy-D-guanidino-N-valeric acid;(2S)-5-(diaminomethylideneamino)-2-hydroxy-pentanoic acid;(2S)-5-[bis(azanyl)methylideneamino]-2-hydroxy-pentanoic acid;(2S)-5-guanidino-2-hydroxy-valeric acid |
| CAS号 | 157-07-3 |
| 分子式 | C6H13N3O3 |
| 分子量 | 175.19 |
| EINECS号 | |
| 相关类别 | |
| Mol文件 | 157-07-3.mol |
| 结构式 | ![]() |
(S)-5-胍基-2-羟基戊酸 性质
| 熔点 | 205℃ (decomposition) |
|---|---|
| 沸点 | 398.1±52.0 °C(Predicted) |
| 密度 | 1.46±0.1 g/cm3(Predicted) |
| 储存条件 | Hygroscopic, Refrigerator, under inert atmosphere |
| 溶解度 | 可微溶于水 |
| 酸度系数(pKa) | 3.76±0.21(Predicted) |
| 形态 | 固体 |
| 颜色 | 白色至类白色 |
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Human Endogenous Metabolite
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Argininic acid (Arginine) contains an α-amino group, an α-carboxylic acid group, and a side chain consisting of a 3-carbon aliphatic straight chain ending in a guanidino group. In humans, arginine is classified as a semiessential or conditionally essential amino acid, depending on the developmental stage and health status of the individual.
