Taxifolin Bulk Powder

Product Name:Taxifolin Bulk Powder

Other Name:Dihydroquercetin, Dihydro Quercetin, DHQ, Lavitol, Dahurian Larch extract, Larix gmelinii extract, larch tree extract, Dahurian Larch Tree Extract, taxifoline, dihydroquercétine

Botanical Source:Larix sibirica

CAS No:24198-97-8    480-18-2     17654-26-1

Assay:  ≧ 98.0%

Colour: Light yellow or off-white powder with characteristic odor and taste

GMO Status:GMO Free

Packing: in 25kgs fiber drums

Storage:Keep container unopened in cool, dry place,Keep away from strong light

Shelf Life:24 months from date of production

Taxifolin, also called Dihydroquercetin, belongs to the flavanonol class of flavonoids, and flavanols are a class of polyphenols. It derives from quercetin powder.

Taxifolin (Dihydroquercetin) is an operative flavonoid, abundantly found in olive oil, grapes, citrus fruits, and onions.

In Vitro: This is confirmed by the investigation of pure Taxifolin and (+)-Catechin against collagenase activity. Taxifolin exhibits significant inhibitory activity with an IC50 value of 193.3 μM while (+)-Catechin is not active. Taxifolin is a ubiquitous bioactive constituent of foods and herbs. Taxifolin (dihydroquercetin) is a bioactive flavanonol commonly found in grapes, citrus fruits, onions, green tea, olive oil, wine, and many other foods, as well as several herbs (such as milk thistle, French maritime bark, Douglas fir bark, and Smilacis Glabrae Rhizoma).

In Vivo: Taxifolin may be easily metabolized and that its metabolites are the prevalent form in vivo, although limited information is available on metabolism of Taxifolin in vivo.

Taxifolin ((+)-Dihydroquercetin) has significant anti-tyrosinase activity. Taxifolin effectively inhibits collagenase with an IC50 of 193.3 μM. Taxifolin is an important natural compound with anti-fibrotic effects. Taxifolin is a free radical scavenger with antioxidant capacity.

(-)-Taxifolin is a low-activity isomer of Taxifolin. Taxifolin has important anti-tyrosinase activity. Taxifolin effectively inhibits collagenase with an IC50 of 193.3 μM. Taxifolin is an important natural compound with anti-fibrotic effects. Taxifolin is a free radical scavenger with antioxidant capacity.