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| | (S)-(-)-4-Amino-2-hydroxybutyric acid Basic information |
| | (S)-(-)-4-Amino-2-hydroxybutyric acid Chemical Properties |
| Melting point | 200-203 °C (lit.) | | alpha | -30 º (c=1, water) | | Boiling point | 222.38°C (rough estimate) | | density | 1.3126 (rough estimate) | | refractive index | -30 ° (C=1, H2O) | | storage temp. | under inert gas (nitrogen or Argon) at 2–8 °C | | solubility | Methanol (Very Slightly, Heated), Water | | pka | 3.47±0.10(Predicted) | | form | Crystalline Powder, Crystals and/or Chunks | | color | White to beige | | optical activity | [α]23/D 30°, c = 1 in H2O | | Water Solubility | almost transparency | | Sensitive | Hygroscopic | | Stability: | Hygroscopic | | InChIKey | IVUOMFWNDGNLBJ-VKHMYHEASA-N | | CAS DataBase Reference | 40371-51-5(CAS DataBase Reference) |
| Hazard Codes | Xi | | Risk Statements | 36/37/38 | | Safety Statements | 37/39-26 | | WGK Germany | 3 | | HS Code | 29225090 |
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ACROS
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| | (S)-(-)-4-Amino-2-hydroxybutyric acid Usage And Synthesis |
| Chemical Properties | white to light yellow crystal powder | | Uses | (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. | | Uses | (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. | | General Description | (S)-(-)-4-Amino-2-hydroxybutyric acid is an important moiety of butirosin, an aminoglycoside antibiotic. |
| | (S)-(-)-4-Amino-2-hydroxybutyric acid Preparation Products And Raw materials |
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