Antioxidant composition containing quercetagetin and gallic acid

A technology of quercetin and its composition, which is applied in the field of antioxidant compositions containing quercetin and gallic acid, can solve the problems of low cost and product application limitations, and achieve the effect of ensuring stability

Active Publication Date: 2022-02-18
CHENGUANG BIOTECH GRP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Synthetic antioxidants such as EQ and BHT are low in cost, but there are generally safety pr

Method used

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  • Antioxidant composition containing quercetagetin and gallic acid

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0024] The antioxidant composition of Example 1 was prepared by mixing the following raw materials: 150 g of 80% quercetin and 1 g of 80% gallic acid. After mixing, 151 g of the composition was obtained, and the composition contained quercetin The weight ratio of plain and gallic acid is 150:1.

Embodiment 2

[0026] The antioxidant composition of Example 2 was prepared by mixing the following raw materials: 300 g of 80% quercetin, 1 g of 80% gallic acid, and 100 g of carrier silicon dioxide. After mixing, 401 g of the composition was obtained. The weight ratio of quercetin-tagenate and gallic acid in it is 300:1.

Embodiment 3

[0028] The antioxidant composition of Example 3 was prepared by mixing the following raw materials: 70 g of quercetin tagetin with 80% content, 1 g of gallic acid with 80% content, and 30 g of carrier silicon dioxide. After mixing, 101 g of the composition was obtained. The weight ratio of quercetin-tagenate and gallic acid in it is 70:1.

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PUM

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Abstract

The invention provides an antioxidant composition containing quercetagetin and a gallic acid component, wherein the gallic acid component is gallic acid and/or a derivative thereof. The quercetagetin and the gallic acid are compounded according to a proper proportion for use, so that an obvious synergistic effect is achieved, the antioxidant effect can be remarkably improved, and the stability of products such as foods, feeds and medicines is ensured.

Description

technical field [0001] The invention belongs to the field of additives, and in particular relates to an anti-oxidation composition containing quercetin-tagalin and gallic acid and its application. Background technique [0002] During the storage process of food, feed, medicine, etc., the active ingredients such as oils, vitamins, and carotenoids in them will undergo oxidation reactions, resulting in a decrease in the content of active ingredients and seriously affecting product quality. Among them, the fat will cause the fat to deteriorate and produce peculiar smell. Carotenoids are the main source of vitamin A in the body, and also have anti-oxidation, immune regulation, anti-cancer, and anti-aging effects. Due to the large number of double bonds in the molecular structure, it is easy to be lost due to oxidation reaction. Vitamins are a type of trace organic substances that humans and animals must obtain from food in order to maintain normal physiological functions, and p...

Claims

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Application Information

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IPC IPC(8): A23L33/10A23L33/105A23K20/10A23L29/10A23L29/00A61K47/12A61K47/22A61K31/352A61P35/00A61P39/06A61P29/00A61K31/192
CPCA23L33/10A23L33/105A23K20/10A23L29/10A23L29/00A61K47/12A61K47/22A61K31/352A61K31/192A61P35/00A61P39/06A61P29/00A23V2002/00A23V2250/21A61K2300/00Y02A40/90
Inventor 季绍东吴迪曾建国连运河高伟
Owner CHENGUANG BIOTECH GRP CO LTD
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