α-D-Galaktose-1-(dikaliumphosphat)
α-d-[UL-13C6]galactopyranosyl · Galactose 1-phosphate Potassium salt · ALPHA-D-GALACTOSE 1-PHOSPHATE DIPOTAS. & · α-D-Galactose-1-phosphate (potassium salt) · α-D-Galactose 1-Phosphate Dipotassium Salt · alpha-D-galactose 1-(dipotassium phosphate) · Alpha-D-glucose 1-phosphate dipotassium salt · A-D-GALACTOSE 1-PHOSPHATE TYPE II*DIPOTA SSIUM
Identifikatoren & physikalische Daten
| CAS No. | 19046-60-7 |
|---|---|
| Summenformel | C6H11K2O9P |
| Durchschnittliche Molmasse | 336,32 g/mol |
| Monoisotopische Masse | 335,9414819 g/mol |
| SMILES | O=P([O-])([O-])O[C@H]1O[C@H](CO)[C@H](O)[C@H](O)[C@H]1O.[K+].[K+] |
| InChIKey | KCIDZIIHRGYJAE-YGFYJFDDSA-L |
| PubChem CID | 87916 |
| EC No. | 242-783-3 |
| Lokaler Name | α-D-Galaktose-1-(dikaliumphosphat) |
Chemische & physikalische Eigenschaften
| Polarare Oberfläche (TPSA) | 163 |
|---|---|
| H-Brücken-Donoren | 4 |
| H-Brücken-Akzeptoren | 9 |
| Frei drehbare Bindungen | 2 |
| Schwere Atome | 18 |
| Formalladung | 0 |
| Komplexität | 266 |
| Lagerbedingungen | −20°C |
| Löslichkeit | H2O: 50 mg/mL, clear, colorlesswater: 5mg/mL |
| Aggregatzustand | Crystals or Crystalline Powder |
| Farbe | Colorless to white |
| BRN | 3922740 |
| Stabilität | Hygroscopic |
| InChI | 1S/C6H13O9P.2K.5H2O/c7-1-2-3(8)4(9)5(10)6(14-2)15-16(11,12)13/h2-10H,1H2,(H2,11,12,13)5*1H2/q2*+1/p-2/t2-,3+,4+,5-,6-/m1......./s1 |
| InChIKey | ZYBRMLNCQMITLC-JFYWUTKTSA-L |
| SMILES | [K+].[K+].[H]O[H].[H]O[H].[H]O[H].[H]O[H].[H]O[H].OC[C@H]1O[C@H](OP([O-])([O-])=O)[C@H](O)[C@@H](O)[C@H]1O |
Sicherheit & Vorschriften
| GHS-Einstufung | Not ClassifiedReported as not meeting GHS hazard criteria by 1 of 1 companies. For more detailed information, please visit ECHA C&L website. |
|---|---|
| Hazard Classes and Categories | Not Classified |
| F | 10-21 |
| Wassergefährdungsklasse (WGK) | 3 |
| Zollcode | 29400090 |
| Sicherheitshinweise (S) | 24/25 |
| Lagerklasse | 11 - Combustible Solids |
Anwendungen & Verwendung
Beschreibung
α-D-Galactose-1-phosphate is an intermediate in the interconversion of glucose and galactose. It is produced from galactose by galactokinase. Galactose-1-phosphate uridyl transferase reversibly catalyzes the conversion of UDP-glucose ( and galactose-1-phosphate to glucose-1-phosphate and UDP-galactose.
Verwenden
α-D-Galactose 1-Phosphate is the phosphate conjugate of α-D-Galactose G155260, a natural aldohexose which is ubiquitous in bacteria, plants, and animals, including human brains.