Compound total extract of compound cape jasmine, ginger and fermented soybean, its preparation and use

An extract, the technology of Zhijiangqi, applied in the field of compound Zhijiangqi total extract and its preparation

Inactive Publication Date: 2006-10-04
赵晓昂
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Examples

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Embodiment 1

[0021] Example 1 The preparation of the total extract (1) of Zhijiangqi

[0022] Grind gardenia, light tempeh, ginger medicinal materials or decoction pieces or processed decoction pieces (the ratio of the three is 1.5:1:1.5), pass through a 20-mesh sieve, put in an extraction tank and add ethanol for extraction, concentrate and centrifuge the extract, pass through a large hole The resin bed is recovered by ethanol elution and dried to obtain the extract.

[0023] Extraction conditions: ethanol concentration 15-80%, ethanol dosage 3-15 times the amount of medicinal materials, extraction time 1-3 hours, extraction times 1-4 times.

[0024] Concentration conditions: concentrated to a relative density of 0.9-1.3

[0025] Centrifugation conditions: centrifugal speed 3000-30000rpm, centrifugal time 15-45min

[0026] Elution conditions: the concentration of ethanol in the eluent is 10-90%, and the amount of eluent is 3-15 times the amount of medicinal materials. Recovery condition...

Embodiment 2

[0028] Example 2 Preparation of the total extract (1) of Zhijiangqi

[0029] Grind gardenia, light tempeh, ginger medicinal materials or decoction pieces or processed decoction pieces (the ratio of the three is 4:1:2), pass through a 20-mesh sieve, put in an extraction tank and add ethanol for extraction, concentrate and centrifuge the extract, pass through a large hole The resin bed is recovered by ethanol elution and dried to obtain the extract.

[0030] Extraction conditions: ethanol concentration 15-80%, ethanol dosage 3-15 times the amount of medicinal materials, extraction time 1-3 hours, extraction times 1-4 times.

[0031] Concentration conditions: concentrated to a relative density of 0.9-1.3

[0032] Centrifugation conditions: centrifugal speed 3000-30000rpm, centrifugal time 15-45min

[0033] Elution conditions: the concentration of ethanol in the eluent is 10-90%, and the amount of eluent is 3-15 times the amount of medicinal materials. Recovery conditions: the r...

Embodiment 3

[0035] The preparation of the total extract (2) of embodiment 3 gardenia ginger

[0036] Grind gardenia, light tempeh, ginger medicinal materials or decoction pieces or processed decoction pieces (the ratio of the two is 1:2:1), pass through a 20-mesh sieve, and place in supercritical CO 2 Ethanol is added to the extractor for extraction;

[0037] Extraction conditions: pressure: 35Mpa, temperature: 45°C (±3°C);

[0038] Separation conditions: the first separation tank separation conditions: pressure: 10Mpa, temperature: about 45°C;

[0039] Conditions of the second separation tank: pressure: 5Mpa, temperature: 40°C (±3°C);

[0040] Collect the extract from the second extraction kettle, suction filter, centrifuge, and take the oil layer to obtain the total extract (3).

[0041] Experimental results: The sample yield is 3%, the content of geniposide is 14%, the content of isoflavones is 6%, and the content of gingerol is 5%.

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Abstract

The invention provides a compound extract for tranquillization, infantile eclampsia resistance and digestion promotion, which comprises 5-95% of iridoid glycosides, 1-90% of saponins, 1-90% of terpenes, 1-90% of flavones and 1-90% of volatile oil.

Description

technical field [0001] The invention belongs to the technical field of traditional Chinese medicine, in particular, the invention relates to the total extract of compound zhijiangqi and its preparation. Background technique [0002] Zhijiangchi Decoction is composed of gardenia, light tempeh, and ginger. It is one of the basic prescriptions of Zhizitang Decoction in "Treatise on Febrile Diseases". Based on the functions of clearing away heat and pungent sweetness of soya bean and expelling pathogenic factors, the functions of ginger for dispelling exterior cold, relieving vomiting, resolving phlegm and relieving cough are added to the functions of fire and cold. Heat, relieve depression and annoyance, turn to clear away stagnation and heat, harmonize stomach and stop vomiting, have sedative, antipyretic, anti-inflammatory, antihypertensive, anti-infection, anti-fungal and other effects. Modern studies have shown that the main medicinal ingredients in this prescription have ...

Claims

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Application Information

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IPC IPC(8): A61K36/9068A61K9/08A61K9/06A61K9/107A61K9/20A61K9/48A61K9/00A61P25/20A61P25/22A61P25/24A61P11/00A61P31/16A61P31/12A61P31/10A61P1/04A61P1/14A61P1/16A61P25/28A61P25/00A61P15/12A61P19/10A61P9/10A61P9/12A61P9/04A61P3/06A61P35/00A61P17/00
CPCY02A50/30
Inventor 赵晓昂
Owner 赵晓昂
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