(-)-CATECHIN >=97% (HPLC) FROM GREEN TEA

Sigma Aldrich

Catalog No.: C15-1221-032
Manufacturer No.: C0567-5MG
Manufacturer Name: Sigma-Aldrich
Quantity: 5
Unit of Measure: MG

Price: $731.60

List Price: $812.89

Catechins are major flavonoids present in green tea accounting to 90%. (âˆ’)-catechin is comparatively less bioavailable than the (+)-catechin for intestinal absorption.

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Description
Specifications

General description

Catechins are major flavonoids present in green tea accounting to 90%. (âˆ’)-catechin is comparatively less bioavailable than the (+)-catechin for intestinal absorption.

Application

(-)-Catechin has been used:

to test its binding affinity towards estrogen receptor
as a reference standard in high-performance liquid chromatography for quantification of polyphenols from plant extracts (HPLC)
as a reference standard in kinetic studies to quantify antioxidants from Iranian green tea leaves

Biochem/physiol Actions

Catechins have wide biological functionality. They induce antiviral and anticancer activities. Catechins also play a key role in regulating carbohydrate and lipid metabolism. It prevents fat accumulation.

UPC:: 51461516
Condition:: New
Weight:: 1.00 Ounces
HazmatClass:: No
WeightUOM:: LB
MPN:: C0567-5MG

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