Isolation and identification of chemical constituents from Disporum cantoniense (III) / 中草药
Chinese Traditional and Herbal Drugs
;
(24): 1814-1818, 2020.
Artigo
em Chinês
| WPRIM
| ID: wpr-846486
ABSTRACT
Objective:
To study the chemical constituents from Disporum cantoniense.Methods:
Separation was carried out by ion exchange chromatography, medium pressure MCI column chromatography, ODS column chromatography, gel column chromatography, preparative and semi preparative liquid chromatography; The structures of the compounds were identified by modern spectral techniques such as mass spectrometry and nuclear magnetic resonance.Results:
Eleven compounds were isolated and identified as 2’-β-D-glucopyranosyloxybenzyl-6-α-L-(4’-O-acetyl)-rhamnopyranosyloxy-2-hydroxy-3-methoxybenzoate (1), 4’,7- dihydroxyflavone (2), palmatine (3), marmesinin (4), 4’-O-β-D-glucosyl-5-O-methylvisamminol (5), nodakenetin (6), 2-aminopyridine (7), tenuifoliside A (8), neosakuranin (9), 2″-O-rhamnosylicariside II (10) and baohuoside I (11).Conclusion:
Compound 1 is a new compound named disporumoside, compounds 2-11 are isolated from the genus of Disporum for the first time.
Texto completo:
DisponíveL
Índice:
WPRIM (Pacífico Ocidental)
Tipo de estudo:
Estudo diagnóstico
Idioma:
Chinês
Revista:
Chinese Traditional and Herbal Drugs
Ano de publicação:
2020
Tipo de documento:
Artigo
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