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Boat-fruited sterculia seed extract and preparation method thereof

A fat sea and extract technology, applied in the field of traditional Chinese medicine processing, can solve the problems of difficult filtration, low retention rate of active ingredients, poor solubility, etc.

Pending Publication Date: 2020-10-30
GUANGZHOU XIANGXUE PHARMA CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The present application provides a kind of plentiful sea extract and its preparation method, in order to solve the difficulties in filtration, low cream yield, low extract, poor solubility, and active ingredient retention rate that are easy to occur in the prior art during the extraction process of plentiful sea low problem

Method used

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  • Boat-fruited sterculia seed extract and preparation method thereof
  • Boat-fruited sterculia seed extract and preparation method thereof
  • Boat-fruited sterculia seed extract and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0033] The parts by weight of the raw materials of the Panda Dahai extract are: 1000 parts of Panda Dahai, 4 parts of glucoamylase or pectinase, and 35 times the weight of the Panda Dahai, the water whose pH value is adjusted to 4 with citric acid.

[0034] The preparation method of the Patchouli extract is as follows:

[0035] see figure 1 , S101, take 1,000 parts of Panda Dahai, grind it into coarse powder, and fry it in a bag; wherein, the size of the bag for frying is 20cm*20cm, and each bag of frying is filled with 100 parts of Panda Dahai coarse powder;

[0036] S102, adding 35 times the mass fraction of the fat sea water and 4 parts of glucoamylase adjusted with citric acid to carry out enzymolysis, after completing the enzymolysis, filter with a 200-mesh sieve to obtain the first filter residue;

[0037] S103, adding 40 times the mass fraction of the Panda Dahai to the first filter residue, adjusting the pH value to 4 with citric acid, extracting for 2 hours, and then...

Embodiment 2

[0043] The parts by weight of the raw materials of the extract of Panda Dahai are as follows: 1000 parts of Panda Dahai, 4 parts of pectinase, and 35 times the weight of Panda Dahai, the water whose pH value is adjusted to 4 with citric acid.

[0044] The preparation method of the Patchouli extract is as follows:

[0045] see figure 2 , S106, take 1,000 parts of Pang Dahai, grind it into coarse powder, and fry it; wherein, the size of the bag for frying is 20cm*20cm, and each bag of frying is filled with 100 parts of Panda Dahai coarse powder;

[0046] S107, adding 35 times the mass fraction of the fat sea water and 4 parts of pectinase adjusted with citric acid to carry out enzymolysis, after the completion of the enzymolysis, filter with a 200-mesh sieve to obtain the first filter residue ;

[0047] S108, adding 40 times the mass fraction of the Panda Dahai to the first filter residue, adjusting the pH value to 4 with citric acid, extracting for 2 hours, and then filterin...

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Abstract

The invention provides a boat-fruited sterculia seed extract, which is prepared from the following raw materials in parts by mass: 1000 parts of boat-fruited sterculia seeds, 2 to 6 parts of glucoamylase or pectinase, and water which is 30 to 40 times the mass of the boat-fruited sterculia seeds and with pH value adjusted to 3-5 by citric acid. According to the method, the seed coat structure of the boat-fruited sterculia seed is destroyed by an enzymolysis technology; the situation that seed coats of the boat-fruited sterculia seed expand after water is added to generate viscidity is reduced,and through control over pectinase, glucoamylase, enzymolysis time and enzymolysis temperature, the problems that in the boat-fruited sterculia seed extraction process, a filter screen is easy to block, consequently, filtering is difficult, and the paste yield is low can be effectively solved; in addition, the solubility of the boat-fruited sterculia seed extract and derivatives thereof can be improved, and the retention rate of effective components in the boat-fruited sterculia seed extract can be increased.

Description

technical field [0001] The present application relates to the technical field of traditional Chinese medicine processing, in particular to an extract of Pterata pratense and a preparation method thereof. Background technique [0002] Panda Dahai is the dried and mature seed of Pingpo in the sycamore family. It is a traditional Chinese herbal medicine for clearing and moisturizing the throat. The testa contains galactose, pentose, and the active ingredient plethystin (pingposu) and trace elements such as calcium and magnesium. The endosperm contains tragacanth gum, and the seed kernel contains fatty substances. Modern studies have shown that the polysaccharides in Panda Hai are the main functional components, which have anti-inflammatory, anti-viral, analgesic, and antibacterial activities. [0003] In the prior art, two methods of decoction and ultrasound are usually used for the extraction of sterculia. However, when decocting in water, since Panda Dahai belongs to a trad...

Claims

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Application Information

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IPC IPC(8): A61K36/185A61P29/00A61P31/00A61P11/00A61P1/10
CPCA61K36/185A61K2236/19A61K2236/331A61K2236/39A61K2236/51A61P1/10A61P11/00A61P29/00A61P31/00
Inventor 姚娜黄燕明陈桂生李雪银汪静康志英吴振斌张元元
Owner GUANGZHOU XIANGXUE PHARMA CO LTD