Structure determination of salvadorin, a novel dimeric dihydroisocoumarin from Salvadora oleoides, by NMR spectroscopy.
Salvadorin, a new dimeric dihydroisocoumarin (1), was isolated from the chloroform fraction of Salvadora oleoides. Its chemical structure was established as 8-benzyl-6-[6-(6-ethyl-7-methyl-5,8-dihydro-2-naphthalenyl)-1-oxo-3,4-dihydro-1H-isochromen-8yl]-3, 4-dihyro-1H-isochromen-1-one, through spectroscopic techniques and chemical analysis.
International Center for Chemical Sciences, H.E.J. Research Institute of Chemistry, University of Karachi, Karachi-75270, Pakistan.
Tariq
T
Mahmood
Ejaz
E
Ahmed
Abdul
A
Malik
D003374:Coumarins / Q000737:chemistry* / Q000302:isolation & purification; D009682:Magnetic Resonance Spectroscopy / Q000379:methods* / Q000592:standards*; D015394:Molecular Structure; D009281:Naphthalenes / Q000737:chemistry* / Q000302:isolation & purification; D012016:Reference Values; D032121:Salvadoraceae / Q000737:chemistry*
D003374:Coumarins; D009281:Naphthalenes; C505066:salvadorin