1. A new sesquiterpene lactone glycoside and a new quinic acid methyl ester from Patrinia villosa.
- Author
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Yang YF, Ma HM, Chen G, Wang HF, Xiang Z, Feng QM, Hua HM, and Pei YH
- Subjects
- Chlorogenic Acid, Drugs, Chinese Herbal chemistry, Glycosides chemistry, Lactones chemistry, Molecular Structure, Nuclear Magnetic Resonance, Biomolecular, Quinic Acid chemistry, Quinic Acid isolation & purification, Sesquiterpenes chemistry, Drugs, Chinese Herbal isolation & purification, Glycosides isolation & purification, Lactones isolation & purification, Patrinia chemistry, Quinic Acid analogs & derivatives, Sesquiterpenes isolation & purification
- Abstract
A new sesquiterpene lactone glycoside (1) and a new quinic acid methyl ester (2) were isolated from Patrinia villosa, together with another two known compounds chlorogenic acid n-butyl ester (3), 3, 4-di-O-caffeoylquinic acid methyl ester (4). Their structures were established using 1D/2D-NMR spectroscopy, mass spectrometry, and comparing with spectroscopic data reported in the literature.
- Published
- 2016
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