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Isoquercitrin Isoquercetin Isoquercitroside 482 -35-9 Isoquercitrin

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Model NO.
482-35-9
Product Color
Yellow Powder
Particle Size
90% Pass 80 Mesh
Minimum Package
1kg
Plant Name
Gossypiumherbaceum L.
Ash
5%
Trademark
/
Specification
99%
Origin
Shaanxi, China
HS Code
29329090
Model NO.
482-35-9
Product Color
Yellow Powder
Particle Size
90% Pass 80 Mesh
Minimum Package
1kg
Plant Name
Gossypiumherbaceum L.
Ash
5%
Trademark
/
Specification
99%
Origin
Shaanxi, China
HS Code
29329090
Isoquercitrin Isoquercetin Isoquercitroside 482-35-9 Isoquercitrin
Product nameIsoquercitrin
Plant sourceGossypiumherbaceum L.
Extract partPlant flower
Another namequercetin 3-O-β-D-glucofuranoside
Specification98%
CAS#21637-25-2;482-35-9
Appearancelight yellow powder
Molecular formulaC21H20O12
Storage conditionsStore in a dry and cool place away from light.
Quality guarantee period2 years since production

The difference between quercetin and dihydroquercetin and isoquercetin:

Quercetin, dihydroquercetin and isoquercetin are all natural plant flavonoids. Quercetin itself has two molecules of bound water (dihydrate), with the molecular formula of C15H10O7 + 2H2O. Therefore, quercetin dihydrate is a more strict name for quercetin API. However, the content of anhydrous quercetin should be calculated in the determination of quercetin content, that is to say, two molecules of water should be removed in the calculation. In terms of chemical structure, dihydroquercetin is the reduced form of quercetin, that is, the product of hydrogenation of the double bond at the 2,3 position in the flavonoid mother nucleus, with the molecular formula of c15h12o7. Quercetin is a glycoside, while quercetin is a aglycone, which is commonly known as a glycoligand. Isoquercetin is a glucose added to the skeleton, with the molecular formula of c21h20o12, Both quercetin and isoquercetin are obtained from rutin by sugar removal. One sugar (rhamnose) is removed to form isoquercetin, and two sugars (glucose + rhamnose) are removed to form quercetin. In terms of water solubility, quercetin is insoluble in water and can only be made into tablets, while dihydroquercetin and isoquercetin have better water solubility. In terms of bioavailability, isoquercetin has been proved to have higher bioavailability and faster absorption rate than quercetin or quercetin (rutin), which is about twice as fast as quercetin and ten times higher than quercetin (rutin). The glucose part of isoquercetin accelerated the molecular uptake and transformation to quercetin.


Isoquercitrin Isoquercetin Isoquercitroside 482-35-9 Isoquercitrin
Company Introduction

Xi'an Lishi Biotechnology Co., Ltd. is mainly engaged in the commercialization and commercialization of products and technologies such as organic Chinese medicinal materials and extracts, organic fruit and vegetable powder, natural products and perfume oil.

Headquartered in the historic city of Xi'an, Shaanxi Province, the company has a number of raw material planting bases and processing plants in Qinghai, Shandong and Northeast China. The R & D base is located in Chencang Industrial Park, Baoji City, Shaanxi Province. It is mainly engaged in the extraction of plant monomers, the development and transfer of chemical synthetic raw materials and pharmaceutical technology; It has a number of first-class high-level and multidisciplinary R & D teams in China, with strong technical capabilities in natural compound development, synthesis and transformation, and production; The large-scale bases of Chinese herbal medicine, fruits and vegetables established in many provinces and regions in China are either collected in the wild, or operated and managed according to the modern gap standards. The sowing, fertilizing and picking are strictly carried out according to the organic product standards to ensure that the products are natural, organic, free of heavy metals and pesticide residues; The production is in strict accordance with the food and drug production management standards to standardize production, using modern high-tech and traditional technology, specialized development and production of a variety of natural plant extracts, fruit and vegetable powder, and the use of modern synthetic technology to modify the structure of some product components, for natural products, health food, cosmetics Flavors and fragrances and other industries provide high-quality natural organic products and technical services.

The company adheres to the enterprise spirit of "integrity-based, win-win cooperation", takes brand-new management mode, perfect technology, considerate service and excellent quality as the survival basis, uses advanced science and technology in biochemistry and related fields to develop and transform natural resources, and produces high-quality, controllable natural products and related organic products that meet the needs of customers.

Isoquercitrin Isoquercetin Isoquercitroside 482-35-9 IsoquercitrinIsoquercitrin Isoquercetin Isoquercitroside 482-35-9 IsoquercitrinIsoquercitrin Isoquercetin Isoquercitroside 482-35-9 IsoquercitrinIsoquercitrin Isoquercetin Isoquercitroside 482-35-9 IsoquercitrinIsoquercitrin Isoquercetin Isoquercitroside 482-35-9 IsoquercitrinIsoquercitrin Isoquercetin Isoquercitroside 482-35-9 IsoquercitrinIsoquercitrin Isoquercetin Isoquercitroside 482-35-9 Isoquercitrin

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