1-Kestose, analytical standard

Code: 72555-100MG D2-231

Application

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.


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€173.80 100MG
€213.77 inc. VAT
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Application

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

General description

1-Kestose is a functional trisaccharide, which can be produced from sucrose via a fructosyl-transfer reaction catalyzed by Β-fructofuranosidase from Aspergillus japonicus.

Other Notes

Side product of sugar beet raffination

Tandem Mass Spectrometry data independently generated by Scripps Center for Metabolomics is available to view or download in PDF. 72555.pdf Tested metabolites are featured on Scripps Center for Metabolomics METLIN Metabolite Database. To learn more, visit sigma.com/metlin.

analyte chemical class(es)oligosaccharides
application(s)food and beverages
assay≥98.0% (HPLC)
formatneat
gradeanalytical standard
InChI keyVAWYEUIPHLMNNF-OESPXIITSA-N
InChI1S/C18H32O16/c19-1-6-9(23)12(26)13(27)16(31-6)34-18(15(29)11(25)8(3-21)33-18)5-30-17(4-22)14(28)10(24)7(2-20)32-17/h6-16,19-29H,1-5H2/t6-,7-,8-,9-,10-,11-,12+,13-,14+,15+,16-,17-,18+/m1/s1
Quality Level100
SMILES stringOC[C@H]1O[C@H](O[C@]3(CO[C@]2(CO)O[C@H](CO)[C@@H](O)[C@@H]2O)O[C@H](CO)[C@@H](O)[C@@H]3O)[C@H](O)[C@@H](O)[C@@H]1O
storage temp.2-8°C
technique(s)gas chromatography (GC): suitable, HPLC: suitable
Cas Number470-69-9
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