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3-Carboxy-2,3-didesoxy-1-hydroxypropan-1,2,3-tricarbonsure
ISOCITRATE · Isocitrate acid · 1-hydroxypropane-1,2,3-tricarboxylic acid · isocitricaci · Pentaric acid, 3-carboxy-2,3-dideoxy- · 3-carboxy-2-hydroxypentane-1,5-dioic acid · 1-Hydroxy-1,2,3-propanetricarboxylic acid · 3-carboxy-2,3-dideoxy-1-hydroxypropan-1,2,3-tricarboxylic acid

Identifikatoren & physikalische Daten
| CAS No. | 320-77-4 |
|---|---|
| Summenformel | C6H8O7 |
| Durchschnittliche Molmasse | 192,12 g/mol |
| Monoisotopische Masse | 192,02700259 g/mol |
| SMILES | O=C(O)CC(C(=O)O)C(O)C(=O)O |
| InChIKey | ODBLHEXUDAPZAU-UHFFFAOYSA-N |
| PubChem CID | 1198 |
| ChEMBL | CHEMBL390356 |
| ChEBI | CHEBI:30887 |
| EC No. | 206-282-3 |
| DTXSID | DTXSID60861871 |
| Lokaler Name | 3-Carboxy-2,3-didesoxy-1-hydroxypropan-1,2,3-tricarbonsure |
Chemische & physikalische Eigenschaften
| XLogP | -1,8 |
|---|---|
| Polarare Oberfläche (TPSA) | 132 |
| H-Brücken-Donoren | 4 |
| H-Brücken-Akzeptoren | 7 |
| Frei drehbare Bindungen | 5 |
| Schwere Atome | 13 |
| Formalladung | 0 |
| Komplexität | 233 |
| Löslichkeit | 466 mg/mL |
| Schmelzpunkt | 162 - 165 °C105°C |
| Physical Description | Solid |
| Collision Cross Section | 136.4 Ų [M+Na-2H]- [CCS Type: DTMethod: single field calibrated with ESI Low Concentration Tuning Mix (Agilent)]142.7 Ų [M+Na]+ [CCS Type: DT127 Ų [M-H]- [CCS Type: DT125.26 Ų [M-H]- [CCS Type: DTMethod: single field calibrated with Agilent tune mix (Agilent)]130.03 Ų [M-H]- [CCS Type: DTMethod: stepped-field]146.78 Ų [M+Na]+ [CCS Type: DT142.8 Ų [M+Na]+136.5 Ų [M-2H+Na]-127.3 Ų [M-H]- |
| Siedepunkt | 248.08°C (rough estimate) |
| Dichte | 1.4845 (rough estimate) |
| Brechungsindex | 1.4455 (estimate) |
| pKa (Säurekonstante) | 3.40±0.34(Predicted) |
| Aggregatzustand | Solid |
| Farbe | White to off-white |