50796
Maltulose monohydrate
≥98.0% (HPLC)
Synonym(s):
4-O-α-D-Glucopyranosyl-D-fructose
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About This Item
Empirical Formula (Hill Notation):
C12H22O11 · H2O
CAS Number:
Molecular Weight:
360.31
UNSPSC Code:
12352201
PubChem Substance ID:
EC Number:
241-578-6
MDL number:
InChI key
NNDCKRNDWLPICC-MDKWJHPDSA-N
InChI
1S/C12H22O11.H2O/c13-1-5-6(16)7(17)8(18)11(22-5)23-9-4(15)2-21-12(20,3-14)10(9)19;/h4-11,13-20H,1-3H2;1H2/t4-,5-,6-,7+,8-,9-,10+,11-,12+;/m1./s1
SMILES string
O.OC[C@H]1O[C@H](O[C@@H]2[C@H](O)CO[C@@](O)(CO)[C@H]2O)[C@H](O)[C@@H](O)[C@@H]1O
assay
≥98.0% (HPLC)
mp
137 °C (dec.) (lit.)
Application
Maltulose, an α(1,4) linked disaccharide of D-glucose and D-fructose, is used as a reference in analytical procedures to determine the extent of nonenzmatic browning induced by processes such as heating. Maltulose is used to identify, differentiate and characterize α-α-glucosidase(s).
Biochem/physiol Actions
A sugar molecule found in honey
Other Notes
To gain a comprehensive understanding of our extensive range of Disaccharides for your research, we encourage you to visit our Carbohydrates Category page.
Storage Class
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)
Regulatory Information
涉药品监管产品
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Valle Morales et al.
Journal of agricultural and food chemistry, 52(22), 6732-6736 (2004-10-28)
Nonenzymic browning reactions in commercial infant formulas were evaluated through their furosine content as well as the isomeric disaccharides formed during processing. Lactulose was observed only in samples containing appreciable amounts of lactose, whereas maltulose was present in all samples
F W Parrish et al.
Journal of bacteriology, 96(1), 227-233 (1968-07-01)
Spores of the fungus Myrothecium verrucaria are cryptic to maltose and isomaltose. Induction of a transport system can be effected by several sugars whose order of effectiveness is: turanose > maltulose > sucrose > d-arabinose, d-fructose, nigerose, maltotriulose, kestose >
J Thompson et al.
The Journal of biological chemistry, 276(40), 37415-37425 (2001-07-27)
Klebsiella pneumoniae is presently unique among bacterial species in its ability to metabolize not only sucrose but also its five linkage-isomeric alpha-d-glucosyl-d-fructoses: trehalulose, turanose, maltulose, leucrose, and palatinose. Growth on the isomeric compounds induced a protein of molecular mass approximately
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