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Analysis of Raw and Processed Cyperi Rhizoma Samples Using Liquid Chromatography-Tandem Mass Spectrometry in Rats with Primary Dysmenorrhea
Published on: December 23, 2022
Five anti-inflammatory compounds from the resins of Liquidambar orientalis
Hao Chen1,2, Sheng-Hong Li2, Yong-Xian Cheng2
1School of Pharmacy, Henan University of Chinese Medicine, Zhengzhou 450046, China.
Abstract:
Five undescribed compounds, including a triterpenoid (1), three phenylpropanoids [(±)-2 and 4], and an aromatic compound (3), as well as six known analogues (5-10), were isolated from the resins of Liquidambar orientalis Mill. Their structures, including absolute configurations, were determined by using spectroscopic and computational methods, and the five new compounds displayed anti-inflammatory activities in LPS-induced RAW264.7 cells.
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