CN114052246B - Antioxidant composition containing quercetin and gallic acid - Google Patents

Antioxidant composition containing quercetin and gallic acid Download PDF

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Publication number
CN114052246B
CN114052246B CN202010781899.0A CN202010781899A CN114052246B CN 114052246 B CN114052246 B CN 114052246B CN 202010781899 A CN202010781899 A CN 202010781899A CN 114052246 B CN114052246 B CN 114052246B
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gallic acid
antioxidant composition
composition
antioxidant
quercetin
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CN114052246A (en
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季绍东
吴迪
曾建国
连运河
高伟
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Chenguang Biotech Group Co Ltd
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    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23LFOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
    • A23L33/00Modifying nutritive qualities of foods; Dietetic products; Preparation or treatment thereof
    • A23L33/10Modifying nutritive qualities of foods; Dietetic products; Preparation or treatment thereof using additives
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23KFODDER
    • A23K20/00Accessory food factors for animal feeding-stuffs
    • A23K20/10Organic substances
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23LFOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
    • A23L29/00Foods or foodstuffs containing additives; Preparation or treatment thereof
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23LFOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
    • A23L29/00Foods or foodstuffs containing additives; Preparation or treatment thereof
    • A23L29/10Foods or foodstuffs containing additives; Preparation or treatment thereof containing emulsifiers
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23LFOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
    • A23L33/00Modifying nutritive qualities of foods; Dietetic products; Preparation or treatment thereof
    • A23L33/10Modifying nutritive qualities of foods; Dietetic products; Preparation or treatment thereof using additives
    • A23L33/105Plant extracts, their artificial duplicates or their derivatives
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00Medicinal preparations containing organic active ingredients
    • A61K31/185Acids; Anhydrides, halides or salts thereof, e.g. sulfur acids, imidic, hydrazonic or hydroximic acids
    • A61K31/19Carboxylic acids, e.g. valproic acid
    • A61K31/192Carboxylic acids, e.g. valproic acid having aromatic groups, e.g. sulindac, 2-aryl-propionic acids, ethacrynic acid 
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00Medicinal preparations containing organic active ingredients
    • A61K31/33Heterocyclic compounds
    • A61K31/335Heterocyclic compounds having oxygen as the only ring hetero atom, e.g. fungichromin
    • A61K31/35Heterocyclic compounds having oxygen as the only ring hetero atom, e.g. fungichromin having six-membered rings with one oxygen as the only ring hetero atom
    • A61K31/352Heterocyclic compounds having oxygen as the only ring hetero atom, e.g. fungichromin having six-membered rings with one oxygen as the only ring hetero atom condensed with carbocyclic rings, e.g. methantheline 
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K47/00Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
    • A61K47/06Organic compounds, e.g. natural or synthetic hydrocarbons, polyolefins, mineral oil, petrolatum or ozokerite
    • A61K47/08Organic compounds, e.g. natural or synthetic hydrocarbons, polyolefins, mineral oil, petrolatum or ozokerite containing oxygen, e.g. ethers, acetals, ketones, quinones, aldehydes, peroxides
    • A61K47/12Carboxylic acids; Salts or anhydrides thereof
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K47/00Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
    • A61K47/06Organic compounds, e.g. natural or synthetic hydrocarbons, polyolefins, mineral oil, petrolatum or ozokerite
    • A61K47/22Heterocyclic compounds, e.g. ascorbic acid, tocopherol or pyrrolidones
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P29/00Non-central analgesic, antipyretic or antiinflammatory agents, e.g. antirheumatic agents; Non-steroidal antiinflammatory drugs [NSAID]
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P35/00Antineoplastic agents
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P39/00General protective or antinoxious agents
    • A61P39/06Free radical scavengers or antioxidants
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23VINDEXING SCHEME RELATING TO FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES AND LACTIC OR PROPIONIC ACID BACTERIA USED IN FOODSTUFFS OR FOOD PREPARATION
    • A23V2002/00Food compositions, function of food ingredients or processes for food or foodstuffs
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A40/00Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
    • Y02A40/90Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in food processing or handling, e.g. food conservation

Abstract

An antioxidant composition comprises quercetin and gallic acid component, wherein the gallic acid component is gallic acid and/or its derivative. The quercetin and the gallic acid are compounded according to a proper proportion for use, so that the anti-oxidation effect can be obviously improved, and the stability of products such as food, feed, medicines and the like can be ensured.

Description

Antioxidant composition containing quercetin and gallic acid
Technical Field
The invention belongs to the field of additives, and particularly relates to an antioxidant composition containing quercetin and gallic acid and application thereof.
Background
In the process of placing foods, feeds, medicines and the like, effective components such as grease, vitamins, carotenoid and the like in the foods, feeds, medicines and the like can undergo oxidation reaction, so that the content of the effective components is reduced, and the quality of products is seriously influenced. Wherein the fat can cause deterioration of fat and generate peculiar smell. Carotenoids are the main source of vitamin a in vivo, and also have antioxidant, immunomodulating, anticancer, antiaging effects. Because the molecular structure contains a large number of double bonds, the oxidation reaction is extremely easy to occur and the loss is caused. Vitamins are a class of trace organic substances that humans and animals must obtain from food in order to maintain normal physiological functions, playing an important role in the growth, metabolism, and development of the human body. Most of vitamins such as VA and VC are easy to oxidize and deteriorate in the process of placing, so that the content is lost.
In order to prevent the oxidation loss of the active ingredient, the addition of an antioxidant is a method generally used at present. Antioxidants on the market are mainly chemically synthesized, such as TBHQ (tert-butylhydroquinone), BHA (butylhydroxyanisole), BHT (dibutylhydroxytoluene), EQ (ethoxyquinoline), etc. EQ is one of feed antioxidants with excellent performance, and is the antioxidant with highest cost performance. TBHQ, BHA, BHT and the like can be applied to the fields of food and the like besides being applied to feeds. Synthetic antioxidants such as EQ, BHT and the like have low cost, but have safety problems with different degrees generally, and the application of products is limited to a certain extent.
The quercetin has the chemical name of 3,3,4,5,6,7-hexahydroxy flavone, has important pharmacological actions of antioxidation, anti-inflammation, antiallergic, anti-tumor and the like, and has good antioxidation effect.
Gallic acid is a polyphenol compound existing in nature and has wide application in the fields of food, biology, medicine, chemical industry and the like. In addition, gallic acid is often present in its derivative form, which mainly includes gallates, and gallic acid glycosides.
When in use, different antioxidants are reasonably matched for use, and a synergistic effect is sometimes achieved. The application finds that the quercitin and the gallic acid component are compounded according to a certain proportion for use, has obvious synergistic effect, can effectively delay the oxidation process of the effective components of the product, and ensures the stability of the quality of the product.
Disclosure of Invention
In order to further improve the antioxidation effect and the safety of the antioxidation additive, the invention provides the antioxidation composition containing the quercitin and the gallic acid component, and the antioxidation effect can be improved by compounding the quercitin and the gallic acid component.
The technical scheme adopted for solving the technical problems is as follows: an antioxidant composition contains quercetin and gallic acid.
The application further provides an antioxidant composition, wherein the weight ratio of the quercitin to the gallic acid component in the composition is 300:1-70:1; may preferably be 200:1 to 80:1; it may be further preferred that 150:1 to 100:1.
Still further, the weight ratio of quercetin and gallic acid components may be 150:1, 149:1, 148:1, 147:1, 146:1, 145:1, 144:1, 143:1, 142:1, 141:1, 140:1, 139: 1. 138:1, 137:1, 136:1, 135:1, 134:1, 133:1, 132:1, 131:1, 130:1, 129:1, 128:1, 127:1, 126:1, 125:1, 124:1, 123:1, 122:1, 121:1, 120:1, 119:1, 118:1, 117:1, 116:1, 115:1, 114:1, 113:1, 112:1, 111:1, 110: 1. 109:1, 108:1, 107:1, 106:1, 105:1, 104:1, 103:1, 102:1, 101:1, 100:1, 99:1, 98:1, 97:1, 96:1, 95:1, 94:1, 93:1, 92:1, 91:1, 90:1, 89:1, 88:1, 87:1, 86:1, 85:1, 84:1, 83:1, 82:1, 81:1, 80:1, 79:1, 78:1, 76:1, 75:1, 74:1, 73:1, 72:1, 71:1, or 70:1.
Further, the gallic acid component is gallic acid and/or its derivative; preferably, the gallic acid derivative is any one or more of gallate, gallate or gallic acid glycoside.
Further, the antioxidant composition further comprises one or more components such as an adaptive carrier, a metal ion chelating agent, an emulsifying agent and the like.
The antioxidant composition can be used as additive, and added into food, feed, nutritional health product or medicine to ensure product quality stability.
The antioxidant composition can be used as an additive, can effectively delay the oxidation process of each component in foods, feeds, cosmetics, nutritional health products or medicines, and ensures the stability of the quality of the products.
The antioxidant composition can effectively delay oxidation process of oil, vitamins, carotenoid and other components, and ensure stability of the components.
The present application also provides an additive formulation, i.e., the composition is formulated according to conventional methods to any acceptable suitable formulation, preferably, as a powder, liquid or microcapsule.
The additive preparation can effectively delay the oxidation process of components such as grease, vitamins, carotenoid and the like, and ensure the stability of the components.
The additive preparation can be added into food, feed, cosmetics, nutritional health product, and medicine to ensure product quality stability.
The beneficial effects of the invention are as follows:
the inventor discovers that when the quercitin and the gallic acid component are compounded according to a certain proportion for use, the composition containing the quercitin and the gallic acid component according to a certain proportion has obvious synergistic effect, and under the same additive amount, the protection effect of the composition on grease, vitamins, carotenoid and the like in foods, feeds, cosmetics, nutritional health care products or medicines is obviously better than that of the composition containing the quercitin and the gallic acid component which is singly used, and the oxidation process of each component in the foods, feeds, cosmetics, nutritional health care products or medicines can be delayed, so that the stability of the products in the storage process is ensured.
The quercitin and gallic acid components are natural products widely existing in plants, and the product safety is superior to that of the conventional synthetic antioxidants. The natural flavone and polyphenol components not only can delay the oxidation of the product, but also can play roles in scavenging free radicals, resisting inflammation, resisting tumors and the like in human and animal bodies, and are beneficial to the health of human and animals.
Detailed Description
The present invention will be described in further detail with reference to the following examples in order to make the objects, technical solutions and advantages of the present invention more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the invention.
Example 1
The antioxidant composition of example 1 was prepared by mixing the following raw materials in proportions: 150g of quercetin marigold with the content of 80% and 1g of gallic acid with the content of 80% are mixed to obtain 151g of composition, wherein the weight ratio of the quercetin marigold to the gallic acid in the composition is 150:1.
Example 2
The antioxidant composition of example 2 was prepared by mixing the following raw materials in proportions: 300g of quercetin marigold with the content of 80%, 1g of gallic acid with the content of 80% and 100g of carrier silicon dioxide are mixed to obtain 401g of composition, wherein the weight ratio of the quercetin marigold to the gallic acid in the composition is 300:1.
Example 3
The antioxidant composition of example 3 was prepared by mixing the following raw materials in proportions: 70g of quercetin marigold with the content of 80%, 1g of gallic acid with the content of 80% and 30g of carrier silicon dioxide are mixed to obtain 101g of composition, wherein the weight ratio of the quercetin marigold to the gallic acid in the composition is 70:1.
Example 4
The antioxidant composition of example 1 was prepared by mixing the following raw materials in proportions: 100g of quercetin marigold with the content of 80% and 1g of gallic acid with the content of 80% are mixed to obtain 101g of composition, wherein the weight ratio of the quercetin marigold to the gallic acid in the composition is 100:1.
Comparative example 1
80% of quercetin.
Comparative example 2
Gallic acid with 80% content.
Comparative example 3
The following raw materials were mixed in proportion to prepare an antioxidant composition of comparative example 3: 50g of quercetin marigold with the content of 80% and 1g of gallic acid with the content of 80% are mixed to obtain 51g of composition, wherein the weight ratio of the quercetin marigold to the gallic acid in the composition is 50:1.
Comparative example 4
The following raw materials were mixed in proportion to prepare an antioxidant composition of comparative example 4: 500g of quercetin marigold with the content of 80%, 1g of gallic acid with the content of 80% and 100g of carrier silicon dioxide are mixed to obtain 601g of composition, wherein the weight ratio of the quercetin marigold to the gallic acid in the composition is 500:1.
Taking feed as an example, the antioxidation effect evaluation is carried out:
1. sample preparation:
(1) Pulverizing soybean meal for later use;
(2) Self-made premix formula (CuSO) 4 40%+FeSO 4 30%+MnSO 4 20%+Zn SO 4 10%) and equal amount of SiO 2 Fully and uniformly mixing by using a pulverizer;
(3) Feed (92% of soybean meal + 1% of premix compound + 7% of soybean oil) was prepared, and antioxidants of examples 1-4 and comparative examples 1-4 were added, respectively, to prepare 8 groups of samples having antioxidant amounts of 300ppm each, wherein the antioxidant amounts were calculated as the total content of antioxidant active ingredients. A blank control group was additionally set. Each group is repeated three times, and each sample is placed in a beaker in an open mode after being uniformly mixed;
2. evaluation index: peroxide value
3. Storage and detection conditions: the samples of each group were placed in a stability test chamber at 50℃and 70% humidity for 5 days.
The peroxide value in each sample was measured after 5 days of standing under the above storage conditions. The detection is carried out according to the method of GB5009.227-2016 determination of peroxide value in food safety national standard food.
The results are shown in Table 1.
Table 1 results of measurement of peroxide values of feeds to which different antioxidant compositions were added
Figure BDA0002620560260000051
The results in Table 1 show that under the same dosage conditions, the antioxidant effect of the composition of the quercitin and the gallic acid according to the specific proportion described in the application is better than that of the composition of the quercitin and the gallic acid which are used singly, and is also better than that of the composition of the quercitin and the gallic acid which are mixed in other proportions.

Claims (12)

1. An antioxidant composition is characterized by comprising an antioxidant component, wherein the antioxidant component is a quercitin and gallic acid component, and the weight ratio of the quercitin to the gallic acid component is 300:1-70:1.
2. The antioxidant composition of claim 1, wherein the weight ratio of quercetin and gallic acid components in the composition is 200:1-80:1.
3. The antioxidant composition of claim 2, wherein the weight ratio of quercetin and gallic acid components in the composition is 150:1-100:1.
4. An antioxidant composition according to any one of claims 1 to 3, wherein the gallic acid component is gallic acid and/or a derivative thereof.
5. The antioxidant composition of claim 4, wherein the gallic acid derivative is one or more of gallate, gallate ester, and gallic acid glycoside.
6. An antioxidant composition as claimed in any one of claims 1 to 3, further comprising one or more of an adapted carrier, a metal ion chelating agent, an emulsifier.
7. An additive formulation comprising the antioxidant composition of any one of claims 1-6 and prepared according to any one of the conventional formulation methods.
8. An additive formulation as claimed in claim 7 wherein said formulation is prepared as a powder, liquid or microcapsule.
9. Use of an antioxidant composition according to any one of claims 1-6, characterized in that the antioxidant composition is added as an additive to food, feed, cosmetics, nutraceuticals, pharmaceuticals to ensure the stability of the product.
10. Use of an antioxidant composition according to any one of claims 1-6, characterized in that the antioxidant composition is used for retarding the oxidation process of oils, vitamins, carotenoids.
11. Use of an additive formulation according to any one of claims 7-8, wherein the formulation is used for retarding the oxidation process of active ingredients in foods, feeds, cosmetics, nutraceuticals, pharmaceuticals.
12. Use of an additive formulation according to any one of claims 7-8, characterized in that the formulation is used for retarding the oxidation process of fats, vitamins, carotenoids.
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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105541775A (en) * 2016-02-26 2016-05-04 中国农业大学 Industrial preparation method of quercetagetin
MX2018003120A (en) * 2018-03-13 2018-09-28 Univ Tecnologica De La Mixteca Cream for improving skin with wrinkles.
CN110372554A (en) * 2019-06-28 2019-10-25 晨光生物科技集团股份有限公司 A kind of industrial method quickly and efficiently extracting lutein and quercetagetin
CN110746331A (en) * 2019-10-22 2020-02-04 晨光生物科技集团股份有限公司 Industrial method for extracting lutein and quercetagetin from marigold
CN110776449A (en) * 2019-10-22 2020-02-11 晨光生物科技集团股份有限公司 Industrial method for extracting lutein and quercetagetin

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008156278A (en) * 2006-12-22 2008-07-10 Takasago Internatl Corp Two-pack type antioxidant composition and antioxidant product containing the same

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105541775A (en) * 2016-02-26 2016-05-04 中国农业大学 Industrial preparation method of quercetagetin
MX2018003120A (en) * 2018-03-13 2018-09-28 Univ Tecnologica De La Mixteca Cream for improving skin with wrinkles.
CN110372554A (en) * 2019-06-28 2019-10-25 晨光生物科技集团股份有限公司 A kind of industrial method quickly and efficiently extracting lutein and quercetagetin
CN110746331A (en) * 2019-10-22 2020-02-04 晨光生物科技集团股份有限公司 Industrial method for extracting lutein and quercetagetin from marigold
CN110776449A (en) * 2019-10-22 2020-02-11 晨光生物科技集团股份有限公司 Industrial method for extracting lutein and quercetagetin

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
Investigation into the antioxidant activity and chemical composition of alcoholic extracts from defatted marigold(Tagetes erecra L.) residue;Ying Gong等;《Fitoterapia》;第83卷(第3期);481-489 *
洋芹素、槲皮素和槲皮万寿菊素衍生物体外抗氧化作用研究;张军,滑艳,王玉平,高丽萍,魏虎来;中药药理与临床(04);12-13 *

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