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Identification method of Campanumoea javanica and Codonopsis pilosula

A technology of Baiyun ginseng and Codonopsis ginseng, which is applied in instruments, measuring devices, scientific instruments, etc., can solve problems such as inability to identify Baiyun ginseng and Codonopsis pilosula

Active Publication Date: 2021-07-13
YUNNAN UNIV OF TRADITIONAL CHINESE MEDICINE +1
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AI Technical Summary

Problems solved by technology

[0003] The present invention intends to provide a method for identifying Baiyun ginseng and Codonopsis ginseng to solve the technical problem that the prior art cannot effectively and accurately identify Baiyun ginseng and Codonopsis ginseng

Method used

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  • Identification method of Campanumoea javanica and Codonopsis pilosula
  • Identification method of Campanumoea javanica and Codonopsis pilosula
  • Identification method of Campanumoea javanica and Codonopsis pilosula

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Embodiment

[0029] 1. TLC identification (TLC identification steps)

[0030] 1.1 Experimental materials

[0031] 1.1.1 Experimental medicinal materials

[0032] A total of 10 batches of Baiyun ginseng medicinal materials from different origins such as Yunnan and Guangxi were selected. Codonopsis medicinal materials were purchased from China National Institutes for Food and Drug Control: 121057-201206. The sources of experimental materials are shown in Table 1.

[0033] Table 1: Experimental Medicinal Materials

[0034] Numbering origin or source Serial Number 1 Honghe Prefecture, Yunnan Province 20161110 2 Honghe Prefecture, Yunnan Province 20131016 3 Honghe Prefecture, Yunnan Province 20180101 4 Honghe Prefecture, Yunnan Province 20180102 5 Honghe Prefecture, Yunnan Province 20161110 6 Honghe Prefecture, Yunnan Province 20180103 7 Honghe Prefecture, Yunnan Province 20180104 8 Pu'er City, Yunnan Province 20180201 9...

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Abstract

The invention relates to the technical field of identification of traditional Chinese medicinal materials, in particular to an identification method of Campanumoea javanica and Codonopsis pilosula, which comprises an HPLC identification step of establishing an HPLC characteristic chromatogram of an HPLC sample and an HPLC reference substance, and enabling the HPLC reference substance to comprises 9-(2-tetrahydropyran)-8E-ene-4, 6-diyne-3-nonanol. According to the scheme, the technical problem that the Campanumoea javanica and the Codonopsis pilosula cannot be effectively and accurately identified in the prior art is solved. The establishment of an exclusive identification method for Campanumoea javanica participating in the same-family plant Codonopsis pilosula medicinal material has important significance for ensuring the safety and effectiveness of related clinical medication.

Description

technical field [0001] The invention relates to the technical field of identification of traditional Chinese medicinal materials, in particular to an identification method of Baiyun ginseng and Codonopsis pilosula. Background technique [0002] White cloud ginseng is the dried root of Campanumoea javanica BI., a plant belonging to Campanulaceae. It has the effect of invigorating the vital energy, nourishing the lungs and promoting body fluid; used for fatigue, fatigue, physical weakness after illness, palpitations, hyperhidrosis, diarrhea due to spleen deficiency, leucorrhea, scarce milk, malnutrition in children, cough due to lung deficiency, neurasthenia, traumatic bleeding embolism. Baiyun ginseng is recorded in "Honghe Chinese Herbal Medicine" (1971 edition), also known as "Tangshen", which is one of the main components of the "Huli San" series of medicines in Yunnan Province, and is also an important guarantee for medicines. Codonopsis pilosula (Franch.) Nannf., a pla...

Claims

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Application Information

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IPC IPC(8): G01N30/06G01N30/02
CPCG01N30/02G01N30/06
Inventor 周志宏刘录周明敏王葳胡松谋刘佩华
Owner YUNNAN UNIV OF TRADITIONAL CHINESE MEDICINE
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