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Method for identifying anti-uterus inflammation capsule

A technology of capsules and Gongyan, applied in the identification field of Gongyanping capsules, can solve the problems of poor specificity, unable to truly reflect the inherent quality of Gongyanping capsules, etc., and achieve the effect of good reproducibility

Inactive Publication Date: 2015-03-25
敖云霞
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Problems solved by technology

[0002] The prescription of Gongyanping Capsules is obtained from "Gongyanping Tablets" (Standard No.: WS3-B-3274-98) of "Drug Standards of the Ministry of Health of the People's Republic of China" Traditional Chinese Medicine Prescriptions (Volume 17). The original dosage form "Gongyanping Tablets" quality standard is used to control the quality of "Gongyanping Capsules", and physical and chemical identification methods are mostly used. The TLC identification spots of Diren and Liangmianzhen medicinal materials are not obvious, and the specificity is poor. , cannot truly reflect the inherent quality of Gongyanping Capsules

Method used

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Embodiment Construction

[0007] The present invention will be described in further detail below, but not as any limitation to the present invention.

[0008] Embodiments of the invention:

[0009] 1. Instruments and materials

[0010] 1.1 Instruments

[0011] REPROSTAR3 thin-layer chromatography imaging system (GAMAG, Switzerland), TCQ-250 ultrasonic cleaner (Beijing Medical Equipment Factory), JA1203 electronic balance (Shanghai Tianping Instrument Factory), electric heating constant temperature water bath (Shanghai Hengping Instrument Factory), CamagTLCSamplER4 type automatic sampler (Switzerland).

[0012] 2 materials

[0013] Gongyanping Capsules (provided by the Key Laboratory of Pharmaceutical Preparations of Guizhou Province, batch numbers 20091004, 20091009, 20091013), gallic acid reference substance (batch number 110770-2005110), psoralen reference substance (batch number 110739-200511), ferulic acid reference substance (batch number 110773-200611), and two-faced reference medicinal mater...

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Abstract

The invention discloses a method for identifying an anti-uterus inflammation capsule. The method is used for identifying melastoma dode candrum lour, radix zanthoxyli, angelica sinensis and radix fici simplicissimae totally four medicinal materials in the capsule by adopting a thin layer chromatography. Experiment results indicate clear freckle segregation, good reproducibility and no interference of negative control. The identification method can be used for controlling the quality of the anti-uterus inflammation capsule, has the advantages of strong specificity and good reproducibility, and can be used for effectively controlling the quality of the anti-uterus inflammation capsule.

Description

technical field [0001] The invention relates to a method for identifying Gongyanping capsules, which belongs to the field of biomedicine detection. Background technique [0002] The prescription of Gongyanping Capsules is obtained from "Gongyanping Tablets" (Standard No.: WS3-B-3274-98) of "Drug Standards of the Ministry of Health of the People's Republic of China" Traditional Chinese Medicine Prescriptions (Volume 17). The original dosage form "Gongyanping Tablets" quality standard is used to control the quality of "Gongyanping Capsules", and physical and chemical identification methods are mostly used. The TLC identification spots of Diren and Liangmianzhen medicinal materials are not obvious, and the specificity is poor. , cannot really reflect the inherent quality of Gongyanping Capsules. Contents of the invention [0003] The purpose of the present invention is to provide a method for identifying Gongyanping capsules, which has strong specificity and good reproducibi...

Claims

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Application Information

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IPC IPC(8): G01N30/90
Inventor 敖云霞
Owner 敖云霞
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