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P2007

Sigma-Aldrich

Palatinose hydrate

≥99% (GC)

Sinónimos:

6-O-α-D-Glucopyranosyl-D-fructose, Isomaltulose hydrate

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About This Item

Fórmula empírica (notación de Hill):
C12H22O11 · xH2O
Número de CAS:
343336-76-5
Peso molecular:
342.30 (anhydrous basis)
Beilstein/REAXYS Number:
93820
EC Number:
237-282-1
MDL number:
MFCD11100373
UNSPSC Code:
12352201
PubChem Substance ID:
24898263
NACRES:
NA.25

biological source

sugar beets

Quality Level

200

assay

≥99% (GC)

form

powder

sweetness

0.5-0.6 × sucrose

technique(s)

gas chromatography (GC): suitable

color

white

solubility

water: 50 mg/mL, clear, colorless

storage temp.

room temp

SMILES string

O.OC[C@H]1O[C@H](OC[C@H]2OC(O)(CO)[C@@H](O)[C@@H]2O)[C@H](O)[C@@H](O)[C@@H]1O

InChI

1S/C12H22O11.H2O/c13-1-4-6(15)8(17)9(18)11(22-4)21-2-5-7(16)10(19)12(20,3-14)23-5;/h4-11,13-20H,1-3H2;1H2/t4-,5-,6-,7-,8+,9-,10+,11+,12?;/m1./s1

InChI key

XZKUCJJNNDINKX-HGLHLWFZSA-N

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General description

Palatinose is more slowly absorbed than sucrose and is therefore useful as a sweetener for diabetic patients

Application

Palatinose has been used in a study to assess human intestinal disaccharidases and hereditary disaccharide intolerance. It has also been used in a study to investigate the stimulation of sucrose degradation and starch synthesis in growing potato tubers.

Biochem/physiol Actions

Palatinose is a disaccharide having an α(1→6) linkage between D-glucose and D-fructose and is similar to sucrose in its physicochemical properties. It is produced from sucrose in some bacteria by the action of sucrose isomerase. In mammalian gut, palatinose is hydrolyzed and absorbed much more slowly than sucrose.

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_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)

Certificados de análisis (COA)

Busque Certificados de análisis (COA) introduciendo el número de lote del producto. Los números de lote se encuentran en la etiqueta del producto después de las palabras «Lot» o «Batch»

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K Kawai et al.
Endocrinologia japonica, 32(6), 933-936 (1985-12-01)
Changes in plasma glucose and insulin concentration in response to palatinose ingestion were compared with those to sucrose in eight normal volunteers. When 50 g of palatinose was administered, the plasma glucose gradually increased to its peak of 110.9 +/-
A R Fernie et al.
Plant physiology, 125(4), 1967-1977 (2001-04-12)
In the present paper we investigated the effect of the sucrose (Suc) analog palatinose on potato (Solanum tuberosum) tuber metabolism. In freshly cut discs of growing potato tubers, addition of 5 mM palatinose altered the metabolism of exogenously supplied [U-14C]Suc.
Antoine Fort et al.
Plant physiology, 180(1), 109-123 (2019-02-14)
Green macroalgae of the genus Ulva play a key role in coastal ecosystems and are of increasing commercial importance. However, physiological differences between strains and species have yet to be described in detail. Furthermore, the strains of Ulva used in
Human intestinal disaccharidases and hereditary disaccharide intolerance. The hydrolysis of sucrose, isomaltose, palatinose (isomaltulose), and a 1,6-alpha-oligosaccharide (isomalto-oligosaccharide) preparation.
A DAHLQVIST et al.
The Journal of clinical investigation, 42, 556-562 (1963-04-01)

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