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Chinese Journal of Clinical Pharmacology and Therapeutics ›› 2009, Vol. 14 ›› Issue (6): 646-649.

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Research on ATR-FTIR finger prints of volatile oil in herbal pair Chuanxiong Rhizome-Paeonia Albiflora Pall and its single herb

ZHENG Chun-song1,2, YE Hong-zhi1,2, LIU Xian-xiang1, LIN Zhi-feng1   

  1. 1Fujian Academy of Integrative Medicine, 2Key Laboratory of Basics of Integrative Medicine of Fujian Higher Education, Fuzhou 350108, Fujian,China
  • Received:2009-04-01 Revised:2009-06-22 Online:2009-06-26 Published:2020-10-27

Abstract: AIM: To study the chemical characteristics of volatile oil finger print of herbal pair Chuanxiong Rhizome-Paeonia Albiflora Pall(HP CXR-PAP). METHODS: Based on attenuated total reflectance-Fourier transform infrared (ATR-FTIR)spectroscopy, the FTIR spectrum of volatile oil in Chuanxiong Rhizome, Paeonia Albiflora Pall, and HP CXR-PAP were established, respectively.The spectra graphics of volatile oil inHP CXR-PAP were evaluated by the peak position, the peak shape and the peak intensity compared with the graphics of its single herb. RESULTS: The spectra of HP CXR-PAP was similar to that of its single herb, while the absorbance values of some kinds of chemical constituents were minished after compatibility. CONCLUSION: This is a direct, quick and accurate method to obtain the sample FTIR graphics, which reveals directly the chemical characteristics of HP CXR-PAP.

Key words: HP CXR-PAP, volatile oil, finger print, FTIR

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