期刊
NATURAL PRODUCT RESEARCH
卷 35, 期 8, 页码 1274-1280出版社
TAYLOR & FRANCIS LTD
DOI: 10.1080/14786419.2019.1645657
关键词
Physalis alkekengi var; franchetii; 3-hexenol glycosides; Solanaceae family; activity researches
资金
- National Natural Science Foundation of China [81603366]
- Natural Science Foundation of Heilongjiang [H2015041]
- Foundation of China Postdoctoral Science [2017M610816]
- Foundation of Postdoctoral Science of Chinese Academy of Medical Sciences & Peking Union Medical College
Two new hexenol glycosides were isolated from the fruit of Physalis alkekengi var. franchetii, and their structures were determined through detailed spectroscopic analysis. This is the first report of (Z) and (E) 3-hexenol glycosides from this plant species.
Two new hexenol glycosides, (Z)-hex-3-en-1-ol O-beta-d-xylcopyranosyl-(1-6)-beta -d-glucopyranosyl-(1-2)-beta-d-glucopyranoside (1) and (E)-hex-3-en-1-ol O-beta-d-xylcopyranosyl-(1-6)-beta-d-glucopyranosyl-(1-2)-beta-d-glucopyranoside (2), were isolated from the 50% ethanol elution of macroporous resin of Physalis alkekengi var. franchetii. Their structures were established by detailed spectroscopic analysis, including extensive 2D-NMR data. This is the first time to report the (Z) and (E) 3-hexenol glycosides from Physalis alkekengi var. franchetii. [GRAPHICS] .
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