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Quality control method for ass-skin glue blood-supplementing preparation

A quality control method and preparation technology, which is applied in the field of quality control of donkey glue blood-enriching preparations, can solve problems such as changes in drug quality, failure to achieve quality control, and influence on curative effect

Inactive Publication Date: 2006-10-25
徐蕾
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  • Abstract
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  • Application Information

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Problems solved by technology

[0030] Due to the quality control method adopted in the above-mentioned standards, Angelica and Astragalus are qualitatively identified and total nitrogen is quantified, but Rehmannia glutinosa, Atractylodes macrocephala, and Codonopsis are not qualitatively identified and astragaloside IV is quantified, so good quality control cannot be achieved
Due to the complex composition of traditional Chinese medicine, and the quality of medicinal materials from different places of origin, different seasons, and different sources is quite different, which directly affects the quality of the preparation, causing changes in the quality of the medicine and affecting the curative effect

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0072] Embodiment 1: Lvjiao Buxue Granules (prescription, preparation method are the same as the Ministry of Health drug standard WS3-B-2159-96)

[0073] Identification of Atractylodes macrocephala: Take 35g of this product, dissolve in 40ml of heated water, add ethyl acetate and shake and extract 3 times, 40ml each time, combine the ethyl acetate solution, steam to nearly dry, add 1ml of methanol to dissolve, and use it as the test solution. Take another 1g of Atractylodes macrocephala reference material, add 15ml of water, boil for 30 minutes, let cool, filter, shake the filtrate with ethyl acetate and extract 3 times, 20ml each time, combine the ethyl acetate solution, evaporate to dryness, add 1ml of methanol to the residue to make Dissolved as a reference medicinal solution. According to the test of thin-layer chromatography (Appendix VIB of "Chinese Pharmacopoeia" 2005 edition), draw 10 μl of each of the above two solutions, respectively spot on the same silica gel G thi...

Embodiment 2

[0083] Embodiment 2: donkey glue blood enriching mixture

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Abstract

The present invention relates to a quality control method of ass-hide glue blood-supplementing preparation. Said method is characterized by that in said ass-hide glue blood-supplementing preparation the qualitative identification of pilose asiabell root extract component, cooked rehmannia root extract component and bighead atractylodes rhizome extract component is added, and the quantitative analysis of astragalin content is made, so that said method can make the product quatity obtain effective control.

Description

technical field [0001] The invention relates to a quality control method of a pharmaceutical preparation, in particular to a quality control method of a donkey glue blood-enriching preparation. Background technique [0002] Lvjiao Buxue Granules (infusions) are made from donkey-hide gelatin, astragalus root, codonopsis pilosula, rehmannia glutinosa, atractylodes rhizome, and angelica. It is used for chronic illness and physical deficiency, and irregular menstruation of qi deficiency and blood loss type. It is widely used clinically in the treatment of anemia, leukopenia, thrombocytopenia and menstrual disorders, etc., with definite curative effect (Yu Sanhong. Overview of Clinical Application of Lvjiao Buxue Granule. Hunan Journal of Traditional Chinese Medicine. 1999, (1): 40). The formula and quality control methods of Lvjiao Buxue Granules (granules) have been included in the Eleventh Volume of Chinese Medicine Prescriptions in the Drug Standards of the Ministry of Healt...

Claims

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Application Information

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IPC IPC(8): A61K36/804A61K35/36A61P7/00A61P7/06A61P15/00G01N30/90G01N33/15
Inventor 徐蕾
Owner 徐蕾
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