Study on chemical constituents of Drosera peltata var. multisepala / 中国中药杂志
China Journal of Chinese Materia Medica
; (24): 222-225, 2012.
Article
в Zh
| WPRIM
| ID: wpr-288668
Ответственная библиотека:
WPRO
ABSTRACT
Chemical investigatation of Drosera peltata var. multisepala led to the isolation of eleven compounds using various chromatographic techniques. The structures of these compounds were elucidated as isoshinanolone-4-O-beta-D-glucoside (1), isoshinanolone (2), epi-isoshinanolone (3), plumbagin (4), droserone (5), droserone-5-O-glucoside (6), quercetin (7), kaempferol (8) , gossypetin-8-O-glucoside (9), 3,3'-dimethoxy ellagic acid (10), and ellagic acid (11) by their physicochemical properties and spectral data analysis. Compound 1 was a new compound. Compounds 3, 8, 10, and 11 were isolated from this plant for the first time.
Полный текст:
1
База данных:
WPRIM
Основная тема:
Quercetin
/
Tetrahydronaphthalenes
/
Drugs, Chinese Herbal
/
Plant Extracts
/
Magnetic Resonance Spectroscopy
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Molecular Structure
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Chemistry
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Chromatography, Liquid
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Naphthoquinones
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Spectrometry, Mass, Electrospray Ionization
Язык:
Zh
Журнал:
China Journal of Chinese Materia Medica
Год:
2012
Тип:
Article