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Citation:
Xin MING, Ming Hua QIU, Rui Lin NIE, Guo Lin ZHANG. A New Monoterpene Glycoside from Swertia punicea[J]. Chinese Chemical Letters,
;2000, 11(8): 709-710.
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A new monoterpene glycoside, 2,6-dimethyl-2E,6E-octadienoic acid 1,6'-lactone 8-β-D-glucopyranoside, was isolated from Swertia punicea, accompanying with six known compounds 1-O-primeverosyl-3,7-dimethoxy-8-hydroxyxanthone, 1-O-primeverosyl-3,7,8-tri-methoxyxan-thone, epi-eustomoside, 1-hydroxy-3,7,8-trimethoxyxanthone, 1,8-dihydroxy-3,7-dimethoxy xanthone and isovitexine. Their structures were elucidated based on spectral evidence.
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Keywords:
- Swertia punicea,
- monoterpene glycoside,
- xanthone,
- epi-eustomoside,
- isovitexine
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Jingping Hu , Jing Xu . Total synthesis of a putative yuzurimine-type Daphniphyllum alkaloid C14–epi-deoxycalyciphylline H. Chinese Chemical Letters, 2024, 35(4): 108733-. doi: 10.1016/j.cclet.2023.108733
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