An Analytical Method for Rapid Detection and Identification of Chemical Components in Glyphs

A technology of chemical composition and analysis method, applied in the field of Hook analysis, which can solve the problems of requiring standard products and cannot study the material basics of complex systems, and achieves low sample injection times, rapid and accurate analysis and detection, and simple operation. Effect
CN105572284BActive Publication Date: 2017-07-04HUNAN AGRICULTURAL UNIV
4 Cites 1 Cited by

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
HUNAN AGRICULTURAL UNIV
Publication Date
2017-07-04

Smart Images

  • Figure 1
    Figure 1
  • Figure 2
    Figure 2
  • Figure 3
    Figure 3
Patent Text Reader

Abstract

The invention discloses an analysis method for quickly detecting and identifying chemical components in gelsemium elegans. The analysis method includes detecting gelsemium elegans ethanol extract by the aid of liquid chromatography, quadrupole, time-of-flight mass spectrometers and finding accurate parent ion peaks in the gelsemium elegans ethanol extract by the aid of automatic MS / MS (mass spectrometry / mass spectrometry) processes; quickly automatically matching and analyzing gelsemium elegans data packets, finding possible molecular formulas and structural formulas of the chemical components in the gelsemium elegans ethanol extract and identifying the possible chemical components in the gelsemium elegans according to corresponding accurate two-level mass spectra. The method has the advantages that the chemical components in the gelsemium elegans can be quickly and accurately detected and identified, the method is easy to implement and high in analysis efficiency and throughput, and the like.
Need to check novelty before this filing date? Find Prior Art

Description

technical field

[0001] The invention relates to an analysis method for rapidly detecting and identifying chemical components in a hooked kiss, belonging to the technical field of hooked kiss analysis. Background technique

[0002] Hook kiss, also known as heartbroken grass, kudzu, etc., is a world-famous highly poisonous plant. There are three species in the world: Gelsemium elegans Benth is mainly distributed in Fujian, Zhejiang, Yunnan, Guangxi, Hunan, Guizhou, Jiangxi and other southern regions and Southeast Asia; Gelsemium sempervirens (L.) J. st-Hil) and swamp jasmine (Gelsemium rankinii Small.), mainly distributed in North American countries. Chinese medicine has long recorded the hook kiss, as described in the Dictionary of Traditional Chinese Medicine: its roots, ridges, and leaves can be used as medicine, warm in nature, pungent, bitter, and highly toxic. It has the functions of dispelling wind and fighting toxins, dispersing knots, and relieving pain. It is mainl...

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