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| Isolation and structural identification of fatty acids from Dictamnus dasycarpus Turcz |
| Hits 1769 Download times 1166 Received:February 27, 2018 |
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| DOI
10.11656/j.issn.1673-9043.2018.04.15 |
| Key Words
Dictamnus dasycarpus;fatty acids;chemical constituents;structural identification |
| Author Name | Affiliation | E-mail | | YANG Shengcai | Tianjin University of Traditional Chinese Medicine, Key Laboratory of Traditional Chinese Medicinal Chemistry and Analytical Chemistry of Tianjin, Tianjin 300193, China | | | WANG Jianli | Tianjin University of Traditional Chinese Medicine, Key Laboratory of Traditional Chinese Medicinal Chemistry and Analytical Chemistry of Tianjin, Tianjin 300193, China | | | LI Zheng | Tianjin University of Traditional Chinese Medicine, Key Laboratory of Traditional Chinese Medicinal Chemistry and Analytical Chemistry of Tianjin, Tianjin 300193, China | | | ZHENG Chang | Tianjin University of Traditional Chinese Medicine, Key Laboratory of Traditional Chinese Medicinal Chemistry and Analytical Chemistry of Tianjin, Tianjin 300193, China | | | WANG Tao | Tianjin University of Traditional Chinese Medicine, Key Laboratory of Traditional Chinese Medicinal Chemistry and Analytical Chemistry of Tianjin, Tianjin 300193, China | | | ZHANG Yi | Tianjin University of Traditional Chinese Medicine, Key Laboratory of Traditional Chinese Medicinal Chemistry and Analytical Chemistry of Tianjin, Tianjin 300193, China | zhwwxzh@263.net |
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| Abstract
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| [Objective] To study fatty acids from the root bark of Dictamnus dasycarpus.[Methods] The chemical compounds were isolated through Silica gel column and PHPLC chromatorgraphies, and identified by chemical and spectral analysis (1H, 13C NMR, 1H-1H COSY, HMQC, HMBC, and MS).[Results] Five fatty acids were obtained and identified as linoleic acid (1), 1-O-linoleoyl-glycerol (2), oleic acid (3), palmitic acid (4), and glyceryl α-mono-palmitate (5), respectively.[Conclusion] Compound 2 was obtained from Dictamnus genus firstly, and compound 5 was isolated from the plant for the first time. |
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