Chemical constituents from Syneilesis aconitifolia (II) / 中草药
Chinese Traditional and Herbal Drugs
;
(24): 2878-2885, 2020.
Artigo
em Chinês
| WPRIM
| ID: wpr-846380
ABSTRACT
Objective:
To study the chemical constituents from Syneilesis aconitifolia.Methods:
The chemical constituents were isolated by silica gel column chromatography and HPLC, and its structure were identified by their spectral data and physicochemical properties analysis.Results:
Eighteen compounds were isolated from methanol extract ethyl acetate extracts of S.aconitifolia with the structures identified as 3β-angeloyoxy-eremophil-6-en-8-oxo-12,15β-diacid (1), quercetin-3-O-α-L-rhamnoside (2), triacontanol (3), 8β-methoxyeremophil-3,7(11)-diene-8α,12(6α,15)-dilactone (4), 3,4-dihydroxybenzoic acid (5), 8-oxo-eremophil-6,9-dien-12-oic acid (6), 8βH-eremophil-3,7(11)-dien-12,8α(14,6α)-diolide (7), 8αH-6α,10β-dihydroxyeremophilenolide (8), pinoresinol (9), 6β,8β,10β-trihydroxyeremophil-7(11)-en-12,8-olide (10), 10α,15-dihydroxy-oplopan-4-one (11), 6α,15α-epoxy-1β,4β-dihydroxyeudesmane (12), caryolane-1,9β-diol (13), (-)-clovane-2,9-diol (14), cis-3-hexenyl-β-D-glucopyranoside (15), kaempferol-3-O-α-L-rhamnoside (16), quercetin-3-O-β-D-glucopyranoside(17) and (-)-oplopan-4-one-10-α-O-β-D-glucoside (18).Conclusion:
Compound 1 is a new compound, named as syneilesis acid. Compounds 4-16 and 18are isolated from this plant for the first time.
Texto completo:
DisponíveL
Índice:
WPRIM (Pacífico Ocidental)
Idioma:
Chinês
Revista:
Chinese Traditional and Herbal Drugs
Ano de publicação:
2020
Tipo de documento:
Artigo
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