Chemical constituents of Aconitum tanguticum / 中国中药杂志
China Journal of Chinese Materia Medica
;
(24): 1245-1248, 2012.
Article
in Chinese
| WPRIM
| ID: wpr-267039
ABSTRACT
<p><b>OBJECTIVE</b>To study the chemical constituents isolated from the whole plant of Aconitum tanguticum.</p><p><b>METHOD</b>Chemical constituents were isolated and purified from the title plant by using a combination of various chromatographic techniques including column chromatography over silica gel, Sephadex LH-20, ODS and preparative HPLC. Their structures were elucidated by spectroscopic techniques including 1H-NMR, 13C-NMR, 2D-NMR, and ESI-MS.</p><p><b>RESULT</b>Seven compounds were isolated from this plant and their structures were identified as kaempferol-3-O-[alpha-L-rhamnopyranosyl-(1-->6)-beta-D-galactopyranoside]-7-O-alpha-L-rhamnopyrano-side (1), kaempferol-3-O-[alpha-L-rhamnopyranosyl-(1-->6)-beta-D-glucopyranoside]-7-O-alpha-L-rhamnopyranoside (2), kaempferol 7-O-alpha-L-rhamnopyranoside (3), gentiopieroside (4), vomifoliol-9-O-beta-D-glucopyranoside (5), dihydrovomifoliol-9-O-beta-D-glucopyranoside (6) and 3,4-dihydroxyphenyl alcohol-beta-D-glucopyranoside (7).</p><p><b>CONCLUSION</b>All the compounds were isolated from this plant for the first time.</p>
Full text:
Available
Index:
WPRIM (Western Pacific)
Main subject:
Magnetic Resonance Spectroscopy
/
Chemistry
/
Spectrometry, Mass, Electrospray Ionization
/
Aconitum
/
Kaempferols
/
Iridoid Glucosides
/
Glucosides
Language:
Chinese
Journal:
China Journal of Chinese Materia Medica
Year:
2012
Type:
Article
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