Product name: Taxifolin
Synonym name: (+)-Dihydroquercetin;(+)-Taxifolin; (+)-trans-Taxifolin;Distylin
Catalogue No.: BP1367
Cas No.: 480-18-2
Formula: C₁₅H₁₂O₇
Mol Weight: 304.254
Botanical Source: Polygoni Orientalis Fructus
Physical Description:
Type of Compound: Flavonoids

Purity: 80%,90%,95%,98%
Analysis Method: HPLC-DAD
Identification Method: Mass, NMR
Packing: As per customer requirements

The product could be supplied from milligrams to grams, up to kilogram.
Inquire for bulk scale.




Chengdu Biopurify Phytochemicals Ltd. is a leading company in the research, development, manufacture and marketing of High Quality Phytochemicals and Extracts(especially Active Ingredients from Traditional Chinese Medicine，TCM), Natural Active Pharmaceutical Ingredients worldwide.
The main services:
A. Supply active ingredients and reference standards of TCM, from mgs to kgs scale
B. Custom extraction and purification, target Herb Active Ingredients
C. Custom synthesis and semi-synthesis for Natural Active Ingredients
D. CR(contract research), CM(contract manufacture) and PD(process development) services from lab scale, pilot scale to commercial scale(GMP is also available)
E. TCM compounds library for drug screen,more than 3000 compounds available, many of them are rare and unique.