NATURAL PRODUCT RESEARCH AND DEVELOPMENT ›› 2015, Vol. 27 ›› Issue (12): 2056-2059. doi: 10.16333/j.1001-6880.2015.12.011

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Chemical Constituents from the Flower Petals of Paeonia suffruticosa Andr.

YAN Hui-jiao1,ZHAO Wei2,GENG Yan-ling1,WANG Dai-jie1,LIU Jian-hua1,WANG Xiao1*   

  1. 1 Shandong Analysis and Test Center,Shandong Key Laboratory Breeding Base of TCM Quality Control Technology; 2 School of Life Sciences,Shandong Normal University,Jinan 250014,China
  • Online:2015-12-29 Published:2016-01-06

Abstract: Seven paeoniflorin-related monoterpene glycosides,namely pyridylpaeoniflorin (1),paeodanin B (2),lactiflorin (3),acetylpaeoniflorin (4),paeoniflorin (5),benzoyl paeoniflorin (6),oxypaeoniflorin (7) as well as two phenoic acids,namely gallic acid (8) and methyl gallate (9) were isolated from the flower petals of Paeonia suffruticosa Andr.by various chromatographic methods.Their structures were identified by 1H NMR, 13C NMR and MS spectral analysis.Compounds 1-7 were obtained from the flowers of P.suffruticosa for the first time.

Key words: Paeonia suffruticosa Andr., flower petals, monoterpene glycosides, paeoniflorin, gallic acid

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