for food analysis


People in South Asia have been taking Salacia in the form of tea for a long time. Salacinol and Kotalanol are components of the Salacia plant, and have been known to have strong α- glucosidase inhibitory activities. In India, Salacia has been used as a therapeutic agent for diabetes. It is a medicinal herb from Ayurveda (Indian traditional medicine). In recent years, Salacinol has been drawing attention as an ingredient in diet foods.

Product data


Salacinol is a component contained in Salacia and has α-glucosidase inhibitory activity.

  • Assay (qNMR): 98.0% min.
  • Assay (HPLC) : 99.0% min.
  • Appearance: White powder
  • Chemical Name: 1,4-Dideoxy-1,4-[(S)-[(2S,3S)-2,4-dihydroxy-3- (sulfooxy)butyl]episulfoniumylidene]-D-arabinitol Inner Salt

CAS RN®:200399-47-9

Related product data

ε-viniferin standard


It is a dimer of grape buds, transresveratrol contained in young vines.

  • Assay (HPLC): 98.0% min.
  • Appearance: White to brown or grayish green, crystalline powder to powder
  • Chemical Name: 5-[(2R,3R)-2,3-Dihydro-6-hydroxy-2-(4-hydroxyphenyl)-4- [(1E)-2-(4-hydroxyphenyl)ethenyl]-3-benzofuranyl]-1,3-benzenediol

CAS RN®:62218-08-0

Narruthin standard


It is a flavonoid component contained in citrus fruits such as oranges.

  • Assay (HPLC): 98.0% min.
  • Appearance: White powder
  • Chamical Name: 7-[[6-O-(6-Deoxy-α-L-mannopyranosyl)-β-D-glucopyranosyl]oxy] - 2,3-dihydro-5-hydroxy-2-(4-hydroxyphenyl)-4H-1-benzopyran-4-one

CAS RN®:14259-46-2

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Measurement kit

Author: T. Murase

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