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| | (S)-(-)-4-アミノ-2-ヒドロキシ酪酸 製品概要 |
| 化学名: | (S)-(-)-4-アミノ-2-ヒドロキシ酪酸 | | 英語化学名: | (S)-(-)-4-Amino-2-hydroxybutyric acid | | 别名: | L-(-)-ALPHA-HYDROXY-GAMMA-AMINOBUTYRIC ACID;(S)-(-)-4-AMINO-2-HYDROXYBUTYRIC ACID;(S)-4-AMINO-2-HYDROXYBUTYRIC ACID;L-(-)-alpha-hydroxy-γ-amino butyric acid(HABA);(R)-(-)-4-Amino-2-hydroxybutyricacid;(S)-(-)-4-AMINO-2-HYDROXYBUTYRIC ACID, 9 6%;(S)-(-)-AMINO-2-HYDROXYBUTYRIC ACID;L-(-)-α-Hydroxy-γ-AminoButyricAcid | | CAS番号: | 40371-51-5 | | 分子式: | C4H9NO3 | | 分子量: | 119.12 | | EINECS: | | | カテゴリ情報: | Carboxylic Acids;Chiral Building Blocks;Organic Building Blocks;chiral;API intermediates | | Mol File: | 40371-51-5.mol |  |
| | (S)-(-)-4-アミノ-2-ヒドロキシ酪酸 物理性質 |
| 融点 | 200-203 °C (lit.) | | 比旋光度 | -30 º (c=1, water) | | 沸点 | 222.38°C (rough estimate) | | 比重(密度) | 1.3126 (rough estimate) | | 屈折率 | -30 ° (C=1, H2O) | | 貯蔵温度 | under inert gas (nitrogen or Argon) at 2–8 °C | | 溶解性 | Methanol (Very Slightly, Heated), Water | | 酸解離定数(Pka) | 3.47±0.10(Predicted) | | 外見 | Crystalline Powder, Crystals and/or Chunks | | 色 | White to beige | | 光学活性 (optical activity) | [α]23/D 30°, c = 1 in H2O | | 水溶解度 | almost transparency | | Sensitive | Hygroscopic | | 安定性： | Hygroscopic | | InChIKey | IVUOMFWNDGNLBJ-VKHMYHEASA-N | | CAS データベース | 40371-51-5(CAS DataBase Reference) |
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| | (S)-(-)-4-アミノ-2-ヒドロキシ酪酸 Usage And Synthesis |
| 外観 | 白色～微褐色の結晶又は結晶性粉末 | | 用途 | 有機合成原料。 | | 化学的特性 | white to light yellow crystal powder | | 使用 | (S)-(-)-4-Amino-2-hydroxybutyric acid may be used in the preparation of 6′-amino-1-N-[(S)-4-amino-2-hydroxybutyryl]-6′-deoxylividomycin A. | | 使用 | (S)-(-)-4-Amino-2-hydroxybutyric Acid is an analogue of γ-aminobutyric acid (GABA) with potential inhibitory activity on GABA binding and uptake by brain. Injection of (S)-(-)-4-Amino-2-hydroxybutyric
Acid showed no significant changes in plasma growth hormone (GH) in healthy patients but increased plasma GH, prolactin, and cortisol levels in cerebrovascular patients. | | 一般的な説明 | (S)-(-)-4-Amino-2-hydroxybutyric acid is an important moiety of butirosin, an aminoglycoside antibiotic. |
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