Identification | Back Directory | [Name]
KOJIBIOSE | [CAS]
2140-29-6 | [Synonyms]
KOJIBIOSE KOJIBIOSE(RG) Kojibiose ,99% ALPHA-D-KOJIBIOSE α-d-glc-(1→2)-d-glc Kojibiose >=98% (HPLC) Kojibiose extrapure, 99% ALPHA-D-GLC-[1->2]-D-GLC 2-O-α-D-Glucopyranosyl-D-glucose D-Glucose, 2-O-a-D-glucopyranosyl- D-Glucose, 2-O-α-D-glucopyranosyl- 2-O-ALPHA-D-GLUCOPYRANOSYL-D-GLUCOSE 2-O-A-D-GLUCOPYRANOSYL-A-D-GLUCOPYRANOSE α-D-Glc-(1-2)-D-Glc, 2-O-α-D-Glucopyranosyl-D-glucose (2R,3S,4R,5R)-3,4,5,6-tetrahydroxy-2-[(2R,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyhexanal (2R,3S,4R,5R)-3,4,5,6-tetrahydroxy-2-[(2R,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-hexanal (2R,3S,4R,5R)-3,4,5,6-tetrahydroxy-2-[(2R,3R,4S,5S,6R)-3,4,5-trihydroxy-6-methylol-tetrahydropyran-2-yl]oxy-hexanal (2R,3S,4R,5R)-3,4,5,6-Tetrahydroxy-2-(((2R,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl)oxy)hexanal | [Molecular Formula]
C12H22O11 | [MDL Number]
MFCD00214308 | [MOL File]
2140-29-6.mol | [Molecular Weight]
342.3 |
Chemical Properties | Back Directory | [Melting point ]
174.5℃ | [Boiling point ]
783.7±60.0 °C(Predicted) | [density ]
1.68±0.1 g/cm3(Predicted) | [storage temp. ]
−20°C
| [solubility ]
Methanol (Slightly), Water (Slightly) | [form ]
Solid | [pka]
12.79±0.70(Predicted) | [color ]
White to Off-White | [optical activity]
+162 → +137 | [Water Solubility ]
water: 5mg/mL, clear, colorless | [Stability:]
Hygroscopic |
Hazard Information | Back Directory | [Chemical Properties]
White to off-white powder | [Uses]
Kojibiose was studied for the possibility as an early biochemical indicator to diabetes from a study where mice and their levels of kojibiose were examined. | [Definition]
ChEBI: Kojibiose is a glycosylglucose. | [Biological Activity]
Kojibiose is an inhibitor of plant glucosidase I. It inhibits the removal of terminal glucose from the high-mannose oligosaccharide (Glc)3(Man)9(GlcNAc)2either from the free oligosaccharide or from the oligosaccharide attached to a protein via N-linkage. |
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