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Rapid Identification of Standardized Decoction of Xiangfu(Cyperi Rhizoma)and Its Processed Products Based on FT-IR Combined with Metrological Analysis
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Yunfa LI1, 2, Yanrong YANG1, 2, Hongyang SANG1, 2, Junhao QIAO1, 2, Yangjie XUE1, 2, Chunjing YANG1, 3, Haiyan GONG1, 2, Jingwei LEI1, 2
Chinese Archives of Traditional Chinese Medicine | 2025, 43(12) : 220 - 222
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Chinese Archives of Traditional Chinese Medicine | 2025, 43(12): 220-222
Platform of Provincial Project
Rapid Identification of Standardized Decoction of Xiangfu(Cyperi Rhizoma)and Its Processed Products Based on FT-IR Combined with Metrological Analysis
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Yunfa LI1, 2, Yanrong YANG1, 2, Hongyang SANG1, 2, Junhao QIAO1, 2, Yangjie XUE1, 2, Chunjing YANG1, 3, Haiyan GONG1, 2, Jingwei LEI1, 2
Affiliations
  • 1.School of Pharmacy,Henan University of Chinese Medicine,Zhengzhou 450046,Henan,China
  • 2.Henan Engineering Research Center for Quality Control and Evaluation of Traditional Chinese Medicine,Zhengzhou 450046,Henan,China
  • 3.The Third Affiliated Hospital of Henan University of Chinese Medicine,Zhengzhou 450046,Henan,China
Published: 2025-12-10 doi: 10.13193/j.issn.1673-7717.2025.12.039
Outline
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Objective

To establish the infrared fingerprint spectra of standard decoctions of Xiangfu(Cyperi Rhizoma)and its processed products,and quickly identify the standard decoctions of Xiangfu(Cyperi Rhizoma)and its processed products.

Methods

Infrared fingerprint spectra were established for the decoctions of Xiangfu(Cyperi Rhizoma),wine-processed Xiangfu(Cyperi Rhizoma),vinegar-processed Xiangfu(Cyperi Rhizoma)and four-processed Xiangfu(Cyperi Rhizoma).The differences among the average infrared spectra of the decoctions of Xiangfu(Cyperi Rhizoma),wine-processed Xiangfu(Cyperi Rhizoma),vinegar-processed Xiangfu(Cyperi Rhizoma)and four-processed Xiangfu(Cyperi Rhizoma)were analyzed using OMNIC 9.2 software.The common peaks of Xiangfu(Cyperi Rhizoma)and its processed product decoctions were identified using Spectrum forWindow 3.02 software and the relative peak heights were calculated.The differences among the processed Xiangfu(Cyperi Rhizoma)decoctions were compared using principal component analysis,orthogonal partial least squares-discriminant analysis and clustering analysis.

Results

A total of 12 common peaks were identified and standardized for the decoctions of Xiangfu(Cyperi Rhizoma),vinegar-processed Xiangfu(Cyperi Rhizoma),wine-processed Xiangfu(Cyperi Rhizoma)and four-processed Xiangfu(Cyperi Rhizoma)using baseline correction and normalization.The differences were obvious in the 1700-1000 cm-1 waveband,and fourmain contribution wavebands were selected,including2929 cm-1,1053 cm-1,997 cm-1 and 1639 cm-1.The processed Xiangfu(Cyperi Rhizoma)decoctionswere all clustered into four categories through analysis.

Conclusion

There are obvious differences among the decoctions of Xiangfu(Cyperi Rhizoma),vinegar-processed Xiangfu(Cyperi Rhizoma),wine-processed Xiangfu(Cyperi Rhizoma)and four-processed Xiangfu(Cyperi Rhizoma),and they can be quickly identified using infrared spectroscopy.The method is fast,effective and accurate.

Xiangfu(Cyperi Rhizoma)  /  processing  /  infrared mapping  /  cluster analysis  /  principal component analysis
Yunfa LI, Yanrong YANG, Hongyang SANG, Junhao QIAO, Yangjie XUE, Chunjing YANG, Haiyan GONG, Jingwei LEI. Rapid Identification of Standardized Decoction of Xiangfu(Cyperi Rhizoma)and Its Processed Products Based on FT-IR Combined with Metrological Analysis[J]. Chinese Archives of Traditional Chinese Medicine, 2025 , 43 (12) : 220 -222 . DOI: 10.13193/j.issn.1673-7717.2025.12.039
Year 2025 volume 43 Issue 12
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doi: 10.13193/j.issn.1673-7717.2025.12.039
  • Online Date:2026-04-29
  • Published:2025-12-10
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    1.School of Pharmacy,Henan University of Chinese Medicine,Zhengzhou 450046,Henan,China
    2.Henan Engineering Research Center for Quality Control and Evaluation of Traditional Chinese Medicine,Zhengzhou 450046,Henan,China
    3.The Third Affiliated Hospital of Henan University of Chinese Medicine,Zhengzhou 450046,Henan,China
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表12种不同金属材料的力学参数

Family
属数
Number of
genus
种数
Number of
species
占总种数比例
Percentage of
total species (%)

Genus
种数
Number of
species
占总种数比例
Percentage of total
species (%)
鹅膏菌科Amanitaceae 2 11 5.26 鹅膏菌属 Amanita 10 4.78
小菇科 Mycenaceae 2 12 5.74 丝盖伞属 Inocybe 5 2.39
多孔菌科 Polyporaceae 8 14 6.70 蜡蘑属 Laccaria 5 2.39
红菇科 Russulaceae 3 23 11.00 小皮伞属 Marasmius 6 2.87
小菇属 Mycena 11 5.26
光柄菇属 Pluteus 5 2.39
红菇属 Russula 17 8.13
栓菌属 Trametes 5 2.39
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