Identification | More | [Name]
D-(+)-DIGITOXOSE | [CAS]
527-52-6 | [Synonyms]
2,6-DI-DEOXY-D-RIBOHEXOSE 2,6-DIDEOXY-D-RIBOSE 2,6-DI-DEOXY-D-RIBOTHEXOSE D-(+)-DIGITOXOSE D-DIGITOXOSE DIGITOXOSE DIGITOXOSE, D-(+)- 2,6-dideoxy-D-altrose D(+)-Digitoxose, 99+% DIGITOXOSE, D-(+)-(RG) 2,6-Didesoxy-D-allose | [EINECS(EC#)]
208-416-6 | [Molecular Formula]
C6H12O4 | [MDL Number]
MFCD00006621 | [Molecular Weight]
148.16 | [MOL File]
527-52-6.mol |
Chemical Properties | Back Directory | [Melting point ]
98-100 °C | [alpha ]
D17 +46.3° (in water); D20 +39.1° (in methanol); D18 +27.9° +43.3° (after 24 hrs in pyridine) | [Boiling point ]
188.74°C (rough estimate) | [density ]
1.0610 (rough estimate) | [refractive index ]
1.4320 (estimate) | [storage temp. ]
Refrigerator | [solubility ]
DMSO (Slightly), Methanol (Slightly), Water (Slightly) | [form ]
Solid | [pka]
13.72±0.20(Predicted) | [color ]
White to Pale Yellow | [CAS DataBase Reference]
527-52-6(CAS DataBase Reference) |
Hazard Information | Back Directory | [Uses]
A derivative of D-ribo-Hexonic acid that is metabolized in the liver. It inhibits glucose-stimulated insulin release. | [Uses]
D-Digitoxose is a derivative of D-ribo-Hexonic acid that is metabolized in the liver. It inhibits glucose-stimulated insulin release. | [Definition]
ChEBI: Digitoxose is a dideoxyhexose. | [Purification Methods]
Crystallise D(+)-digitoxose from MeOH/Et2O, Et2O, EtOAc, EtOAc/Et2O/pet ether or Me2CO/Et2O and dry it over P2O5/vacuum. It has [] D +45.2o (6minutes) mutarotating to +50.2o (16hours constant) (c 1.65, H2O). [Gut & Prins Helv Chim Acta 20 1229 1947, Bollinger & Ulrich Helv Chim Acta 35 93 1952, NMR of derivs: Tsukamoto et al. J Chem Soc, Perkin Trans 1 2621 1988, Beilstein 1 IV 4191.] |
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