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Anti-tumor composition in ganoderma lucidum spore oil and preparation method thereof

A technology of Ganoderma lucidum spore oil and composition, which is applied in the fields of natural medicinal chemistry and traditional Chinese medicine, and can solve the problems that the antitumor efficacy of neospore oil is not mentioned, and the antitumor activity data is not provided.

Active Publication Date: 2013-04-24
福建仙芝楼生物科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0006] Chinese patent 200610086075.1 is a processing method of Ganoderma lucidum spore oil preparation rich in terpenoids: the method of membrane separation is used to collect spore oil of specific molecular weight to increase the content of active ingredients, and the purity of total triterpenes can be doubled, but no specific details are provided. Antitumor Activity Data
But the composition of the anti-tumor effect of the neospore oil is not mentioned

Method used

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  • Anti-tumor composition in ganoderma lucidum spore oil and preparation method thereof

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preparation example Construction

[0033] An anti-tumor composition in Ganoderma lucidum spore oil and a preparation method thereof, which comprises the following steps:

[0034] 1.1. Add V liters of Ganoderma lucidum spore oil into a separation container with a volume greater than 5V liters, and then add 0.1-1.0V liters of petroleum ether or ethyl acetate (analytical pure), 0.1-1.0V liters of absolute ethanol or methanol ( Analysis pure) and 0.5-1.0V liters of pure water (18MΩ.cm);

[0035] 1.2. Fix the separation container in the fully automatic liquid-liquid extractor and perform extraction for 0.5 hours;

[0036] 1.3. Separate the lower layer solution after standing for 0.5 hours;

[0037] 1.4. Concentrate the lower layer by rotary evaporation, and dilute to 0.01V with methanol;

[0038] 1.5 Stir the above 0.01V liter concentrate with 0.02-0.025V liter macroporous resin, evaporate the methanol, and then load it into a 0.25-0.6V liter macroporous resin column for separation;

[0039] 1.6 Perform gradient elution wi...

Embodiment 1

[0043] 1. Add 200mL of Ganoderma lucidum spore oil into a 1000mL separation container, and then add 200mL of petroleum ether, 100mL of absolute ethanol and 100mL of purified water in sequence, the total liquid volume is 600mL;

[0044] 2. Fix the separation container in the fully automatic liquid-liquid extractor and perform extraction for 0.5 hours;

[0045] 3. After standing for 0.5 hours, separate the layers and separate the lower layer solution;

[0046] 4. Concentrate the lower layer solution by rotary evaporation and dilute to 2 mL with methanol;

[0047] 5. The 2mL concentrated solution was stirred with 5mL macroporous resin (HZ816), evaporated to dryness, and then added to a 50mL macroporous resin column (HZ816) for separation;

[0048] 6. Gradient elution was performed with purified water twice the volume (100 mL) of the macroporous resin column, 50% ethanol twice the volume (100 mL) of the macroporous resin column, and 75% ethanol three times the volume (150 mL) of the m...

Embodiment 2

[0052] 1. Add 200mL of Ganoderma lucidum spore oil into a 1000mL separatory funnel, then add 100mL of petroleum ether, 200mL of methanol and 200mL of purified water in sequence, the total liquid volume is 700mL;

[0053] 2. Fix the separatory funnel in the automatic liquid-liquid extractor for 0.5 hours;

[0054] 3. After standing for 0.5 hours, separate the layers and separate the lower layer solution;

[0055] 4. Concentrate the lower layer solution by rotary evaporation and dilute to 2 mL with methanol;

[0056] 5. The 2mL concentrated solution was stirred with 5mL macroporous resin (HZ816), evaporated to dryness, and then added to a 100mL macroporous resin column (HZ816) for separation;

[0057] 6. Gradient elution with purified water 2 times the volume (200 mL) of the macroporous resin column, 50% ethanol 3 times the volume (300 mL) of the macroporous resin column, and 85% ethanol with the volume 3 times (300 mL) of the macroporous resin column;

[0058] 7. Collect 85% ethanol...

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Abstract

The invention discloses an anti-tumor composition in ganoderma lucidum spore oil and a preparation method thereof. The method comprises the following steps: extracting the ganoderma lucidum spore oil from wall-broken ganoderma lucidum spore powder; adding organic solvents such as petroleum ether and ethanol and purified water to extract; concentrating extracted lower-layer liquor; carrying out column separation on the concentrated liquor by using a macroporous resin column; carrying out gradient eluting by purified water, 50% ethanol and ethanol with concentration greater than or equal to 75%; and collecting the last eluate and freeze-drying the eluate to obtain the anti-tumor composition. The composition obtained by the invention can inhibit external and internal tumor cell growth, and the anti-tumor rate reaches over 56.3%.

Description

technical field [0001] The invention belongs to the fields of natural medicinal chemistry and traditional Chinese medicine, and in particular relates to an antitumor composition in ganoderma lucidum spore oil and a preparation method thereof. Background technique [0002] Ganoderma lucidum is the fruiting body of the polyporaceae fungus Ganoderma lucidum. It was first recorded in "Shen Nong's Materia Medica", and later included in "Compendium of Materia Medica". It has anti-tumor, immune regulation, anti-oxidation, anti-radiation damage and chemotherapy drug damage, improves sleep, strengthens the heart and lowers blood pressure, and relieves cough and asthma. [0003] Ganoderma lucidum spore powder is a collection of germ cell ganoderma spores produced during the growth and maturity stage of the fruiting body of Ganoderma lucidum. Contains fatty acids, sterols, triterpenoids, alkaloids, lactones, proteins and amino acids, glycopeptides and inorganic salts. Modern pharmaco...

Claims

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Application Information

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IPC IPC(8): A61K36/074A61P35/00
Inventor 李晔姚渭溪周岩飞朱忠敏李卫东
Owner 福建仙芝楼生物科技有限公司
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