Herpetolide C: one new 7H-dibenzoc,eoxepin-5-one from Herpetospermum caudigerum / 药学学报
Acta Pharmaceutica Sinica
;
(12): 770-2016.
Artigo
em Chinês
| WPRIM
| ID: wpr-779235
ABSTRACT
The chemical constituents of Herpetospermum caudigerum were investigated using chromatographic methods, including silica gel column chromatography, Sephadex LH-20 and semi-preparative HPLC. Four compounds were isolated and their structures were elucidated by spectral data and physicochemical properties, which were identified as 2,11-dimethoxy-3,9-dihydroxy-7H-dibenzo[c,e]oxepin-5-one (1), 7,8'-didehydroherpetotriol (2), herpetotriol (3) and kaempferitrin (4). Among those, compound 1 is one new 7H-dibenzo[c,e] oxepin-5-one, named as herpetolide C.
Texto completo:
DisponíveL
Índice:
WPRIM (Pacífico Ocidental)
Idioma:
Chinês
Revista:
Acta Pharmaceutica Sinica
Ano de publicação:
2016
Tipo de documento:
Artigo
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