Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Method for analyzing effective components of astragali radix and poria preparation with effects of warming spleen and eliminating cysts

An analysis method and technology of active ingredients, applied in the field of analysis of active ingredients of Qiling Wenshen Xiaoyao preparation

Active Publication Date: 2017-10-20
TIANJIN TASLY PHARMA CO LTD
View PDF2 Cites 15 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] At present, there are few reports on the material basis of Qiling Wenshen Xiaonang Decoction

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Method for analyzing effective components of astragali radix and poria preparation with effects of warming spleen and eliminating cysts
  • Method for analyzing effective components of astragali radix and poria preparation with effects of warming spleen and eliminating cysts
  • Method for analyzing effective components of astragali radix and poria preparation with effects of warming spleen and eliminating cysts

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0098] Preparation of reference solution

[0099] Weigh an appropriate amount of chlorogenic acid, acteosin glucoside, acteosin, hyperoside, rosmarinic acid, shikonic acid, formononetin, salvianolic acid A, icariin, formononetin, astragalus Add glycoside A, baojoside I, cucuroside B, atractyloside A, chaohuoding A, chaohuoding B, and chaohuoding C reference substances in the same measuring bottle, add an appropriate amount of methanol for ultrasonic dissolution, cool to room temperature, and set When the volume reaches the mark, the mixed reference solution is obtained.

[0100] Preparation of the test solution

[0101] Accurately weigh 0.5 g of the extract of Qiling Wenshen Xiaonang Formula, place it in a stoppered Erlenmeyer flask, accurately add 10 mL of 30-50% methanol, weigh the mass, ultrasonically (power 100W, frequency 40kHz) for 20-60min, cool Bring to room temperature, make up for the lost weight, shake well, centrifuge, take the supernatant and pass through a 0.22...

Embodiment 2

[0107] Proceed as follows:

[0108] (1) Preparation of the control solution: Weigh an appropriate amount of chlorogenic acid, acteosin glucoside, actcoisoflavone, hyperoside, rosmarinic acid, shikonic acid, formononetin, salvianolic acid A, epimedium Glycoside, formononetin, astragaloside IV, baohuoside I, cuculoside B, atractyloside A, Chaohuoding A, Chaohuoding B, Chaohuoding C reference substances in the same measuring bottle, add 40% Methanol was ultrasonically dissolved, cooled to room temperature, and the volume was adjusted to the mark to obtain the mixed reference solution. In the obtained solution, the concentrations of various components are as follows: 0.062, 0.057, 0.0106, 0.047, 0.063, 0.0195, 0.02, 0.059, 0.038, 0.0201, 0.0238, 0.0164, 0.0354, 0.0182, 0.075, 0.09, 0.084mg / ml

[0109] (2) Preparation of the test solution:

[0110] Accurately weigh 0.5028g of Qiling Wenshen Xiaoyao preparation, crush it, add 40% methanol, ultrasonicate for 20-60min, cool to room ...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention relates to a method for analyzing effective components of a drug, in particular to a method for analyzing effective components of an astragali radix and poria preparation with effects of warming the spleen and eliminating cysts. The method comprises the steps as follows: (1) preparation of a control solution; (2) preparation of a test article solution; (3) analysis method of the effective components including flavonoids, phenolic acids, triterpenoid saponins, sesquiterpene glycosides and alkaloids.

Description

Technical field: [0001] The invention relates to a method for analyzing the effective components of medicines, in particular to a method for analyzing the effective components of Qiling Wenshen Xiaoyao preparation. Background technique: [0002] Polycystic ovary syndrome (PCOS) is a common gynecological disease in adolescents and women of childbearing age, and the incidence rate in women of childbearing age is about 6% to 10%. Traditional Chinese medicine believes that the pathogenesis of PCOS is "disorder of Tiangui, phlegm obstructing the uterus", which is related to the dysfunction of spleen and kidney. Modern medical research has found that PCOS is due to abnormal regulation of the hypothalamus-pituitary-ovary axis, which leads to endocrine disorders, and is characterized by hyperandrogenemia, insulin resistance and ovulation disorders. of the tetralogy. [0003] Qiling Wenshen Xiaosang Recipe (formerly known as Bushen Huatan Recipe) is a prescription with many years o...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): G01N30/02
CPCG01N30/02G01N2030/027
Inventor 王玉张晓川张依倩崔志鹏何毅
Owner TIANJIN TASLY PHARMA CO LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com