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Detection method of capsule for reinforcing kidney and warming yang

A detection method and capsule technology, which are applied in the detection of capsules and capsules (generic name or drug name of embryobao capsule), can solve the problem of not having the detection and detection results of lysine, the main component of embryobao capsules. Inaccurate and incomplete detection, etc., to achieve the effect of optimizing the nitrofluorobenzene pre-column derivatization method, improving the identification method, and optimizing the derivatization conditions

Inactive Publication Date: 2013-07-24
ZHEJIANG DADE PHARMACEUTICAL GROUP CO LTD
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Problems solved by technology

The existing detection method for Embroidery Capsules is too simple, the detection of the main components glycine and valine in the existing detection method is not perfect, and it does not have the detection of lysine, the main component in Embroidery Capsules. The test results of some embryo treasure capsules are not accurate enough, which affects the efficacy of the drug

Method used

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  • Detection method of capsule for reinforcing kidney and warming yang
  • Detection method of capsule for reinforcing kidney and warming yang
  • Detection method of capsule for reinforcing kidney and warming yang

Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0105] A detection method for a capsule for nourishing the kidney and warming yang, the detection method comprising the steps:

[0106] Identification of glycine and valine: take 0.5g of the contents of this product, add 5ml of water, dissolve, filter, and use the filtrate as the test solution; take appropriate amounts of glycine reference substance and valine reference substance, and add water to make each 1ml A solution containing 2 mg is used as the reference solution; according to thin-layer chromatography, draw 2 μl each of the test solution and the reference solution, and place them on the same silica gel G thin layer plate with sodium carboxymethyl cellulose as a binder. , Using 4:1:1 n-butanol-glacial acetic acid-water as the developing agent, unfold, take out, dry, spray with ninhydrin test solution, heat at 105℃ until the spot is clear, and the test sample is in the chromatogram , In the position corresponding to the chromatogram of the reference substance, spots of the...

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Abstract

The invention discloses a detection method of a capsule for reinforcing a kidney and warming yang. The capsule is prepared by hydrolyzing a sheep placenta by enzyme and adding starch. According to the detection method disclosed by the invention, the determination of the content of lysine is added on the basis of existing detection, so as to improve an identification method of glycine and valine; and main medical components of the capsule are effectively controlled so that the quality monitoring level of the capsule is greatly improved. The detection method is good for the monitoring of product quality by manufacturers and supervision and administration departments, and can also provide good guarantees to the treatment of medical treatment departments and patients.

Description

technical field [0001] The invention relates to a detection method of capsules, in particular to a detection method of capsules (common name or drug name Embroidery Capsules) for invigorating the kidney and warming yang, belonging to the technical field of pharmacy. Background technique [0002] Embryo Capsule is a popular product in the market. It has the effect of nourishing kidney and warming yang, nourishing blood and replenishing essence. It is used for deficiency of kidney yang, deficiency of essence and blood, sallow complexion, loss of appetite, chills, cold limbs, and cold pain in waist and knees. , Shortness of breath and spontaneous sweating symptoms. The existing detection method for Embroidery Capsules is too simple, the detection of the main components glycine and valine in the existing detection method is not perfect, and it does not have the detection of lysine, the main component in Embroidery Capsules. The test results of some embryo treasure capsules are ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01N30/90G01N30/02
Inventor 王建国
Owner ZHEJIANG DADE PHARMACEUTICAL GROUP CO LTD
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