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Processed nightshade product and application thereof

A technology for processed products, Solanum nigrum, applied in the field of traditional Chinese medicine raw material processing products, can solve problems such as low standards, large harvest season span, lack of regulations including stems, leaves, and fruit status, and achieve the effect of raising standards and improving processing methods

Pending Publication Date: 2019-04-16
李明慧 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The shortcomings of this standard are: 1. The harvesting season span is large, and there is no regulation on the plant parts of the above-ground parts of Solanum nigrum, including stems, leaves, and fruit status.
2. Lack of quantitative indicators and low standards, so the quality controllability of nightshade medicinal materials in the market is poor

Method used

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  • Processed nightshade product and application thereof
  • Processed nightshade product and application thereof
  • Processed nightshade product and application thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0025] Embodiment 1, a kind of Solanum nigrum processed product:

[0026] Harvest the stems, leaves and fruits of the above-ground parts of Solanum nigrum during the fruiting stage, remove impurities in the stems and leaves, take the upper and middle parts of the stems that are not lignified, remove the tender parts at the top, then dry them at 70°C, and crush them into The coarsest powder (measurement unit of "Chinese Pharmacopoeia"), dried to a water content below 15%, and stored in a cool place. Take the harvested nightshade fruit, select the near-ripe green fruit, wash it, and dehydrate it with hot air at 70°C until the water content of the fruit is 20% to obtain the dehydrated nightshade fruit. The stems, leaves and flowers of the dehydrated nightshade fruit do not exceed 1% by weight. Before product packaging, the stems and leaves of nightshade and dehydrated nightshade fruit are dried separately until the water content reaches 10%. Then, the mixture is obtained by mix...

Embodiment 2

[0027] Embodiment 2, a kind of Solanum nigrum processed product:

[0028] Harvest the stems, leaves and fruits of the aboveground parts of Solanum nigrum during the full fruit stage, remove impurities in the stems and leaves, take the unlignified part of the middle and upper part of the stem, remove the tender part at the top, then dry it at 65 °C, and then cut it into pieces. Cut into small pieces of 0.4cm, dry to a water content below 15%, and store in a cool place. Take the harvested nightshade fruit, select the nearly ripe green fruit, wash it, and dehydrate it with hot air at 65°C until the water content of the fruit is about 30% to obtain the dehydrated nightshade fruit. To further prepare the wine nightshade fruit, according to 0.2 times the weight of the dehydrated nightshade fruit, add rice wine with an alcohol content v / v of 15%, put it in a container, and heat it at 50°C until the wine is completely absorbed by the nightshade fruit or the nightshade fruit The surfa...

Embodiment 3

[0030] Embodiment 3, a kind of Solanum nigrum processed product:

[0031] Harvest the stems, leaves and fruits of the aboveground parts of Solanum nigrum during the full fruit stage, remove impurities in the stems and leaves, take the unlignified part of the middle and upper part of the stem, remove the tender part at the top, then dry it at 65 °C, and then cut it into pieces. Cut into small pieces of 0.5cm, dry to a water content below 15%, and store in a cool place. Take the harvested nightshade fruit, select the nearly ripe green fruit, wash it, and dehydrate it with hot air at 65°C until the water content of the fruit is about 30% to obtain the dehydrated nightshade fruit. To further prepare the wine nightshade fruit, according to 20 times the weight of the dehydrated nightshade fruit, add white wine with an alcohol content v / v of 60%, put it in a container, soak and soak for 72 hours, or moisten it, take it out, dry it, and pick it out Impurities such as stems and leaves...

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Abstract

The invention relates to a processed nightshade product. The product is processed by whole plants of nightshades and is prepared from 1%-30% of the stems and leaves of nightshades and 70%-99% of nightshade fruits, wherein the content of nightshade stem, leaf and flower impurities in the nightshade fruits is not higher than 1% of the nightshade fruits by weight, the moisture content of the productis 10%-15%, and the total content of solasonine C45H73N016 and solamargine C45H73N015 contained in the product is 170 mg / g or above. The invention also discloses application of the processed nightshade product. The quality and stability of the processed nightshade product are greatly improved by controlling the water content of the stems, leaves and fruits of nightshades, the total water content of the finished product and the weight ratio of the stems, leaves and fruits of nightshades.

Description

technical field [0001] The invention relates to a processed product of traditional Chinese medicine raw materials, in particular to a processed product of nightshade nightshade; the invention also relates to the application of the processed product of nightshade nightshade. technical background [0002] Solanum nigrum is a Chinese herbal medicine recorded in the 1977 edition of "Chinese Pharmacopoeia". Solanum nigrum L. dry aboveground parts. Harvest in summer and autumn, remove impurities, and dry." Pharmacopoeia also pointed out that "Solanum nigrum is better with green stems and leaves and fruits." The shortcomings of this standard are: 1. The harvesting season span is large, and the above-ground parts of Solanum nigrum The state of various plant parts, including stems, leaves, and fruits, lacks regulations. 2. There is a lack of quantitative indicators and low standards, so the quality of Solanum nigrum medicinal materials in the market is poorly controllable. Conte...

Claims

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Application Information

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IPC IPC(8): A61K36/81A61K135/00A61K127/00A61K131/00
CPCA61K36/81A61K2236/10A61K2236/15A61K2236/17
Inventor 李明慧张锦超
Owner 李明慧
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