HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
(2R)-2-amino-4-sulfanyl-butanoic acid
(R)-2-Amino-4-mercaptobutanoic acid · D-Homocysteine · (2R)-2-amino-4-sulfanylbutanoicaci · (2R)-2-amino-4-sulfanyl-butanoic acid · Butyric acid, 2-aMino-4-Mercapto-, D- (8CI) · Vincamine Impurity 2( Vincamine EP Impurity B )
Identifikatoren & physikalische Daten
| CAS No. | 6027-14-1 |
|---|---|
| Summenformel | C4H9NO2S |
| Durchschnittliche Molmasse | 135,18 g/mol |
| SMILES | [NH3+][C@H](CCS)C(=O)[O-] |
| InChIKey | FFFHZYDWPBMWHY-GSVOUGTGSA-N |
| PubChem CID | 6971069 |
Chemische & physikalische Eigenschaften
| Siedepunkt | 299.7±35.0 °C(Predicted) |
|---|---|
| Dichte | 1.259±0.06 g/cm3(Predicted) |
| Lagerbedingungen | under inert gas (nitrogen or Argon) at 2–8 °C |
| Löslichkeit | Aqueous Acid (Slightly), DMSO (Slightly), Methanol (Very Slightly), Water (Slightly) |
| Aggregatzustand | Solid |
| pKa (Säurekonstante) | 2.24±0.10(Predicted) |
| Farbe | White to Off-White |
Anwendungen & Verwendung
Verwenden
D-Homocysteine is a stereoisomer of L-Homocysteine (H591950) which is the hydrolysis product of adenosine (A280400), a purine nucleoside. Metabolic rate of L-Homocysteine is converted back to L-Methionine( M260440) via tetrahydrofolate.