Marker screening identification and application of non-concentrated reduced apple juice based on non-targeted metabonomics

A technology of apple juice and markers, which is applied in the field of marker screening and identification of non-concentrated reduced apple juice, can solve the problems of lack of effective identification of non-concentrated reduced apple juice and concentrated reduced apple juice, etc., so as to avoid misjudgment and improve The effect of accuracy
CN112557545AActive Publication Date: 2021-03-26INST OF QUALITY STANDARD & TESTING TECH FOR AGRO PROD OF CAAS +1
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
INST OF QUALITY STANDARD & TESTING TECH FOR AGRO PROD OF CAAS
Publication Date
2021-03-26

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Abstract

The invention discloses marker screening identification and application of non-concentrated reduced apple juice based on non-targeted metabonomics, and relates to the technical field of fruit juice identification. The invention discloses a marker for identifying non-concentrated reduced apple juice. The marker is selected from the following molecules: gallocatechin, catechin, taxifolin, p-hydroxybenzaldehyde, 5-methoxysalicylic acid, azelaic acid, caffeic acid, chlorogenic acid, epicatechin, eriodictyol, ferulic acid, isoquercetin, naringenin, fructosyl isoleucine, p-coumalaldehyde, p-coumaricacid, phloretin, phlorizin, procyanidine B1, quercetin-3-O-galactoside and rutin. The marker can be used for identifying non-concentrated reduced apple juice and concentrated reduced apple juice, andhas high accuracy.
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Description

technical field

[0001] The invention relates to the technical field of identification of concealed adulteration of fruit juices, in particular to marker screening and identification of non-concentrated reduced apple juice based on non-targeted metabolomics and its application. Background technique

[0002] With the enhancement of people's consumption awareness and the improvement of living standards, people's pursuit of food has changed to pay more attention to the taste, nutrition and convenience of food. Therefore, improving the quality of processed food, effectively preventing changes in quality and safety during food processing, and meeting consumers' growing consumer demand for high-quality food are important issues in the field of food processing.

[0003] Fruit juice has a broad market because of its good taste, rich in vitamins and other contents, and convenient drinking. Consumers are very concerned about the existence of natural ingredients, effective nutrients, a...

Claims

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