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Quality Evaluation on Herbal Drug Cultivated by Standard Operation Procedure (Ⅰ)

Author: CaoLing
Tutor: WangXiJun
School: Heilongjiang University of Traditional Chinese Medicine
Course: Pharmacognosy
Keywords: Wind Quality assessment Chromone HPLC Fingerprinting
CLC: S567
Type: Master's thesis
Year: 2003
Downloads: 239
Quote: 1
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Abstract

Is the dried roots of the plant windproof Saposhnikovia divaricata (Turcz.) Schischk not pumping the stems the wind (Radix saposhnikoviae) Umbelliferae wind. Sweating relieving Qufengchushi the analgesic function. Planting windbreak quality and its influencing factors were studied, and the establishment of a method to evaluate the quality of planted windbreak. Using high performance liquid chromatography to the cohosh glycosides with (prim-o-glucosyl-cimifugin) ,5-O-A 基维斯阿米-alcohol glycosides (~~ '-O-β-glucosyl-5-O-methylvisamminol ), Cimicifuga the prime (cimifu-gin), Hai Mao phenolic glycosides (sec-o-glucosyl-hamaudol) as an indicator to evaluate the quality of the windbreak. Planted windproof different producing areas, different harvest and different processing methods and this method of quality evaluation and fingerprint. Determination of Heilongjiang Province producing areas (Taikang, Bobby Chao, Baiquan, Helen, Heilongjiang University of Traditional Chinese Medicinal Botanical Garden, Longjiang) planted windbreak results show that: the quality of the of Taikang, BAIQUAN wind are better Taikang, worship Quan initially identified as the best place of origin. Best harvest period to Taikang, the Baiquan as best origin, the best origin Taikang County planted windbreak herbs optimum harvest time, the study of the optimum processing method: 2-6 years windproof determination results show that the 3-year-old wind four color original ketones total is higher than other years, so the wind harvest period of 3 years; measurement results show that the wind samples from May to October the same year, in mid-May, the active ingredient highest content, wind harvesting season for spring herbs before germination; six ways to deal with three kinds of drying methods windproof sample measurement results show that the active ingredient content and dry discount rate are 45 ℃ bake dry as well, that the wind and the original processing method of drying should be dried at 45 ℃. Fingerprint of wind, wind herbs HPLC fingerprint. Whole chromatograms from the wind and herbs to start, select the 19 peaks, and largely determine its peak position and proportional relationship constitutes labeled with unique chromatographic fingerprints of the whole picture, and to find a basis for identification of the wild wind and the artificial cultivation of medicinal herbs, can quality analysis and control of wind herbs provide a reliable basis.

Quality Evaluation on Herbal Drug Cultivated by Standard Operation Procedure (Ⅰ)

Abstract

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