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Wine fried herba siegesbeckiae detection method

A technology of wine-roasted sagebrush and detection method, which is applied to measurement devices, instruments, material analysis by electromagnetic means, etc., can solve problems such as UPLC-Q-TOF/MS reports that have not yet been seen, and achieve clear distinction and separation. Good speed, short time-consuming effect

Active Publication Date: 2014-07-16
INST OF MEDICINAL PLANT DEV CHINESE ACADEMY OF MEDICAL SCI +1
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  • Abstract
  • Description
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Problems solved by technology

[0011] So far, there has been no report on the application of UPLC-Q-TOF / MS in the detection of wine-burned scallops

Method used

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  • Wine fried herba siegesbeckiae detection method
  • Wine fried herba siegesbeckiae detection method
  • Wine fried herba siegesbeckiae detection method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0031] Embodiment: detection method

[0032] 1. Experimental reagents

[0033] Methanol is chromatographically pure, from Fisher Corporation of the United States;

[0034] Ultrapure water was prepared by laboratory ELGA PURELAB Classic-UVF pure water machine, which was purchased from the UK;

[0035] All other reagents were commercially available domestic analytical grade.

[0036] 2. Experimental samples

[0037] Wine-steamed Scutellaria: According to the pharmacopoeia method, that is, the 2010 edition of "Chinese Pharmacopoeia" contains wine-steamed Scutellaria, and it is stipulated that for every 100kg of Scutellaria, use 20kg of rice wine and steam it thoroughly according to the wine steaming method (Appendix Ⅱ D). The specific method Method: take clean medicinal materials, add wine, mix well, put in a pot, stir-fry with a slow fire to the specified level, take it out, and let it cool.

[0038] Raw weed grass.

[0039] 3. Experimental conditions

[0040] 3.1 The chro...

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Abstract

The invention relates to a wine fried herba siegesbeckiae detection method, which is performed by using UPLC / Q-TOF-MS. The detection method has characteristics of simple operation, short time consuming and significant distinction.

Description

technical field [0001] The invention relates to an identification method, in particular to a detection method for wine-roasted scorpion grass. Background technique [0002] Siegesbeckia orientalis L, Siegesbeckia Puescens Makina and Siegesbeckia glabrescens Makino are the dry aerial parts of Siegesbeckia.orientalis L, Siegesbeckia. Nature and flavor are cold, bitter, slightly pungent. It has the effects of dispelling rheumatism, sharpening joints and detoxifying [1] . Its main components are terpenes, lactones, glycosides and so on. The raw and processed products of Xishecao are widely used in clinical practice, and the classic prescription Xixi Wan and Shouwu Pills are all made of wine-roasted Xishecao as medicine. Traditionally, it is believed that the scent of Xixuecao wine is delicious after being roasted, and the medicinal property turns from cold to warm. [0003] For the identification method and content method of Silico sativa, please refer to the "Chinese Pharm...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01N30/02G01N27/62
Inventor 陈士林黄林芳任伟光卞兆祥徐宏喜杨大坚陈新滋
Owner INST OF MEDICINAL PLANT DEV CHINESE ACADEMY OF MEDICAL SCI
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