Correlation analysis between circumstance and the chemical components in Chishao by HPLC
he fingerprint spectrums of chishao (radix paeoniae rubra) in different locations are established and the contents of 6 main chemical components in chishao are determined by RP-HPLC.The contents of some main components in chishao what is used as place medication in some place are low.There are evident correlations among the chromatographic peak areas of some chemical components, which indicate the correlation among their metabolism.It is approved by path analysis of circumstance and the chromatographic peak areas of some chemical components in the spectrums that there are evident correlations between rainfall, average air temperature, accumulated temperature and some peak areas in the spectrum such as gallic acid.Rainfall, average air temperature and accumulated temperature affect the contents of gallic acid evidently also.Chishao in all locations can be classified well with the similarities of fingerprint spectrums and clustering analysis with the peak areas in the spectrum.The results of similarities of fingerprint spectrums and clustering analysis can be used in identification, classifying and quality evaluating of chishao.
Chishao Peony HPLC Chemical Component
JIAN Zaiyou WANG Wenquan XU Guifang Wang Qiuling
Henan instituation of science and technology, Xinxiang Henan, 453003;School of Chinese Pharmacy, Bei School of Chinese Pharmacy, Beijing University of Chinese Medicine, Beijing, China, 100102 Henan instituation of science and technology, Xinxiang Henan, 453003
国内会议
昆明
英文
59-72
2012-03-14（万方平台首次上网日期，不代表论文的发表时间）