Quercetin UV 98%, HPLC 95%

Quercetin UV 98%, HPLC 95%
Main Contents: Quercetin
Synonym(s): 2-(3,4-dihydroxyphenyl)- 3,5,7-trihydroxy-4H-chromen-4-one
Product Specification: 95, 98% HPLC
Appearance: yellow powder
Extract Solution: Water/ Ethyl Acetate
Molecular formula and weight: C15H10O7, 302.236
Melting Point: 316 °C
Functions:
1.expectorative effect and a cough
2.lower blood pressure,
3.and enhance capillary resistance
4.reduce blood capillary brittleness,
5.fall hematic fat, dilating coronary artery,
6.and increased coronary blood flow


Quercetin UV 98%, HPLC 95%