Secondary Metabolites from the Leaves of Digitalis viridiflora
نویسندگان
چکیده
منابع مشابه
Phenylethanoid Glycosides from Digitalis viridiflora
From the MeOH extract of the leaves of Digitalis viridiflora five phenylethanoid glycosides (1-5) including a new one were isolated. The structure of the new compound was established as 3,4-dihydroxy-βphenylethoxy-O-β-quinovopyranosyl-(16)-4-O-caffeoyl-β-glucopyranoside (viridifloroside, 1) based on extensive 1Dand 2D-NMR spectroscopy as well as MS. Compound 1 is the first example of a phenyle...
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The MeOH extract of Dracaena viridiflora was found to display significant cytotoxicity against some cancer cell lines. Systematic phytochemical investigation of this extract led to the isolation and structure elucidation of ten secondary metabolites including five spirostane (1-5) and one furostane (6) steroidal saponins. Furthermore, some acetylated spirostane analogues and three previously un...
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ژورنال
عنوان ژورنال: Natural Product Communications
سال: 2017
ISSN: 1934-578X,1555-9475
DOI: 10.1177/1934578x1701200117