Chemical constituents from canes of Schisandra sphenanthera / 中草药
Chinese Traditional and Herbal Drugs
;
(24): 3374-3378, 2016.
Artículo
en Chino
| WPRIM
| ID: wpr-853238
ABSTRACT
Objective:
To investigate the chemical constituents from the canes of Schisandra sphenanthera.Methods:
The compounds were isolated and purified by chromatography on silica gel. Their structures were elucidated on the basis of spectroscopic methods, including MS, 1D, and 2D NMR spectral techniques.Results:
Thirteen compounds were isolated from 95% ethanol extract in the canes of S. sphenanthera, including six lignans, six triterpenes, and one steroid and their structures were identified as sphendilactone (1), kadsulactone (2), schisanlactone E (3), 12-β-hydroxycoccinic acid (4), schizandronic acid (5), schisanbilactone A (6), β-sitosterol (7), meso-dihydroguaiaretic acid (8), deoxychizandrin (9), schizantherin A (10), schisanhenol B (11), γ-schizandrin (12), and R-(+)-angeloygomisin M1 (13).Conclusion:
Among them, one new triterpene is named as sphendilactone (1). Schisanhenol B, deoxychizandrin, R-(+)-angeloygomisin M1, kadsulactone, schisanlactone E, 12β-hydroxycoccinic acid, and schisanbilactone A are isolated from this plant for the first time.
Texto completo:
Disponible
Índice:
WPRIM (Pacífico Occidental)
Idioma:
Chino
Revista:
Chinese Traditional and Herbal Drugs
Año:
2016
Tipo del documento:
Artículo
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