Bulk Sophora Japonica Extract 95% 98% Dihydrate Quercetin CAS 6151-25-3

Product Description

What Is Quercetin?

Quercetin is widely found in the stem skin, flowers, leaves, buds, seeds and fruits of many plants, mostly in the form of glycosides, such as rutin, quercetin, hypericin, etc. Quercetin can be obtained by acid hydrolysis. Among them, in the buckwheat rod and leaves, sea buckthorn, hawthorn, onion content is higher. Quercetin is also found in many foods, including Onions, shallots, asparagus, cabbage, mustard greens, green peppers, chicory, grapefruit, lettuce, hawthorn, apples, mangoes, plums, radishes, blackcurrants, potatoes, and spinach. In addition, about 100 kinds of medicinal plants (such as sophora rice, platycypress leaves, galangal, coltsfoot, mulberry parasitic, panax notoginseng, ginkgo biloba, elderberry, etc.) contain this ingredient.

Quercetin~ (q u e r e e t i n, QU; 3, 4, 5 ', 3 ', 4 'penta hydroxyl flavone) and its derivatives are widely distributed and have various biological activities in the plant kingdom. It exists in the flowers, leaves and fruits of many plants, mostly in the form of glucoside, such as rutin, quercetin, hypericin, etc. Quercetin can be obtained by acid hydrolysis.Our product quercetin is obtained by picking fresh sophora rice, washing, crushing, solvent extraction and spray drying. We can supply Dihydrate quercetin/Anhydrous Quercetin 95% and 98% etc. Export to Europe and North /South America since 2003 years, and receive positive feedback.

Product Name: Dihydrate Quercetin
Latin Name: Sophora flavescens Ait
Extraction source: Sophora Japonica
Appearance: Yellow Acicular Crystal Powder
Specification: Quercetin Anhydrous/dihydrate 98%UV/ 95% HPLC
Molecular Weight: 302.236
CAS number: 117-39-5 EINECS No. : 204-287-1
Molecular Formula: C15H10
Package: 25kg/fiber drum
MOQ: 1kg
Storage: Cool and dry place
Shelf Life: 2 years

COA

Natural Raw Material

Application

Apply in Food &Beverage field;

Apply in food field

Apply in pharmaceutical field:
Apply in healthy care field:
Apply in Other field.