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Quality detection method of Longfengbao capsule

A quality inspection method and capsule technology, applied in capsule delivery, measuring devices, pharmaceutical formulations, etc., to achieve the effect of ensuring safety and effectiveness

Active Publication Date: 2013-05-29
GUANGZHOU BAIYUNSHAN QIXING PHARMA
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to overcome the shortcoming of only qualitative identification, poor specificity and poor quality control of Longfengbao Capsules at present, and to provide a kind of both qualitative detection and Quality control method for Longfengbao Capsules with quantitative detection

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0017] The present invention will be further described below in conjunction with embodiment.

[0018] Embodiment Take the Longfengbao Capsules produced by the applicant with the batch number of 6003, and carry out detection, including identification, inspection and content determination, wherein the inspection should meet the relevant regulations under the capsule.

[0019] 【Identification】(1) Take the content of 20 capsules of this product, add 20ml of ether, seal it tightly, shake gently, soak at room temperature for 1 hour, filter, evaporate the filtrate to dry naturally, add 0.5ml of ethyl acetate to dissolve the residue, As the test solution. Take another appropriate amount of borneol reference substance, add ethyl acetate to make a solution containing 2mg per 1ml, as the reference substance solution. According to the test of thin-layer chromatography (Appendix VIB, Chinese Pharmacopoeia 2005 Edition), draw 1 μl of each of the above two solutions, respectively spot on th...

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Abstract

The invention relates to a quality test method for Long Feng Bao capsule, which comprises identifications of borneol and tree peony bark. The quality test method is characterized in that the utilization of thin layer chromatography is added. With assaying methods of identifying herba epimedii qualitatively by positive control of icariin and measuring astragaloside by thin layer chromatography scanning, the invention improves the specificity of the qualitative identification method of the quality test method for Long Feng Bao capsule and simultaneously provides a quantitative test method for astagaloside to control the product quality more effectively, thereby insuring the safety and validity of the medication of human bodies. The quality test method can also be adopted as quality test methods for other oral preparations of the same prescription (crude drug of the same proportion), curative oral solutions, tablets and granules.

Description

technical field [0001] The invention relates to a quality detection method of a pharmaceutical composition, in particular to a quality detection method of Longfengbao Capsules. Background technique [0002] Longfengbao Capsule is a Chinese medicine composition preparation and a Chinese medicine compound preparation. It is a drug that has been on the market for many years and has a positive clinical effect. It has the functions of invigorating the kidney and strengthening yang, invigorating the spleen and replenishing qi, calming the mind and improving intelligence, and is used for menopausal syndrome and neurasthenia. It has been included in the drug standards of the Ministry of Health of China, the standard number is WS 3 -B-3393-98, the medicine is prepared from Astragalus, Codonopsis, Cistanche, Epimedium, Baifu Tablet, Polygonatum Polygonatum, Hawthorn, Cortex Moutan, and Borneol according to the conventional process of traditional Chinese medicine. This medicine onl...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61K36/8969A61K9/48A61P15/12A61P25/20G01N30/90A61K31/045
Inventor 黄夏敏徐文流刘声波邓祝玲颜美婷
Owner GUANGZHOU BAIYUNSHAN QIXING PHARMA