Fingerprint spectrum detection method for ethyl acetate part of ligusticum wallichii

A technology of ethyl acetate and detection method of Chuanxiong, which is applied in the direction of measuring devices, instruments, scientific instruments, etc., can solve the problems of restricting the clinical application of ethyl acetate of Chuanxiong, differences in active ingredients, unfavorable development of Chuanxiong, etc., and achieve a perfect quality evaluation system , Guaranteed clinical curative effect and simple method
CN110907555AActive Publication Date: 2020-03-24CHENGDU UNIV OF TRADITIONAL CHINESE MEDICINE
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Patent Information

Authority / Receiving Office
CN Β· China
Current Assignee / Owner
CHENGDU UNIV OF TRADITIONAL CHINESE MEDICINE
Publication Date
2020-03-24

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Abstract

The invention discloses a fingerprint spectrum detection method for an ethyl acetate part of ligusticum wallichii. The fingerprint spectrum detection method adopts high performance liquid chromatography for detection. Through the detection method provided by the invention, the senkyunolide I, the senkyunolide H, the senkyunolide A and the ligustilide in the ligusticum wallichii can be measured atthe same time, the quality of effective parts with the analgesic effect can be controlled, the method is simple, convenient and reliable, a quality evaluation system of the ligusticum wallichii is perfected, the clinical curative effect of the ligusticum wallichii is guaranteed, and practical application and popularization value is achieved.
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Description

technical field

[0001] The invention relates to the technical field of fingerprints of traditional Chinese medicines, in particular to a method for detecting fingerprints of ethyl acetate parts of Chuanxiong. Background technique

[0002] Ligusticum chuanxiong is the dried rhizome of Ligusticum Chuanxiong Hort., an umbrella plant. It is a well-known authentic medicinal material produced in Sichuan. It has the effects of promoting blood circulation and qi, dispelling wind and relieving pain. Irregular menstruation, amenorrhea, dysmenorrhea, abdominal pain, headache, rheumatic arthralgia and other symptoms have been used by physicians of all dynasties as a good medicine for promoting blood circulation and relieving pain. Modern pharmacological studies have shown that Chuanxiong has pharmacological activities such as protecting cardiovascular and cerebrovascular, sedative and analgesic, anticoagulant, and is widely used clinically in the treatment of coronary heart disease, ang...

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
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