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Merck
CN

93760

D-(+)-Turanose

≥98.0% (HPLC)

Synonym(s):

3-O-α-D-Glucopyranosyl-D-fructose

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About This Item

Empirical Formula (Hill Notation):
C12H22O11
CAS Number:
Molecular Weight:
342.30
EC Number:
208-918-5
UNSPSC Code:
12352201
MDL number:
Beilstein/REAXYS Number:
93771
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assay

≥98.0% (HPLC)

optical activity

[α]20/D +77±2°, 6 hr, c = 4% in H2O

mp

168-172 °C (dec.)

solubility

H2O: 0.1 g/mL, clear, colorless

SMILES string

OC[C@H]1O[C@H](O[C@@H]2[C@@H](O)[C@@H](O)COC2(O)CO)[C@H](O)[C@@H](O)[C@@H]1O

InChI

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

InChI key

SEWFWJUQVJHATO-PUVWEJBASA-N

Biochem/physiol Actions

Turanose is an analog of sucrose that is not metabolized by higher plants but is used as a carbon source by many bacteria, fungi, and other organisms. It is taken up into plant cells by sucrose transporters and is involved in intracellular sugar signaling.


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Storage Class

13 - Non 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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P Calle et al.
Carbohydrate research, 224, 19-27 (1992-02-07)
The degradation of a series of deoxy sugars and disaccharides in methyl sulfoxide-tetrabutylammonium hydroxide has been studied by e.s.r. spectroscopy. The generation of radicals and the types of radical formed are dependent on the anomeric configuration of non-reducing moieties and
A Kimura et al.
Journal of biochemistry, 107(5), 762-768 (1990-05-01)
The substrate specificity of honeybee alpha-glucosidase I, a monomeric enzyme was kinetically investigated. Unusual kinetic features were observed in the cleavage reactions of sucrose, maltose, p-nitrophenyl alpha-glucoside, phenyl alpha-glucoside, turanose, and maltodextrin (DP = 13). At relatively high substrate concentrations
M E Preobrazhenskaia et al.
Voprosy meditsinskoi khimii, 30(1), 77-82 (1984-01-01)
Activities of acid and neutral alpha-glucosidases (EC 3.2.1.3 and EC 3.2.1.20, respectively) were compared in human lymphocytes and granulocytes. As shown by means of antibodies to acid alpha-glucosidase, this enzyme prevailed in lymphocytes while in granulocytes it constituted only a