Resveratrol tetramer of hopeaphenol isolated from Shorea johorensis (Dipterocarpaceae)

Journal Article · Wed Sep 03 00:00:00 EDT 2014 · AIP Conference Proceedings

DOI:https://doi.org/10.1063/1.4895212· OSTI ID:22308323

Aisha, Farra; Din, Laily B.; Yaacob, W. A. ^[1]

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1. School of Chemical Sciences and Food Technology, Faculty of Science and Technology, Universiti Kebangsaan Malaysia, Bangi, Selangor (Malaysia)

Hopeaphenol (1) as a resveratrol tetramer was isolated from the bark of Shorea johorensis collected from Imbak Canyon, Sabah, Malaysia. The structure of this compound was determined by the spectroscopic evidences using {sup 1}H- and {sup 13}C-NMR assigned with HSQC, HMBC, {sup 1}H−{sup 1}H COSY and {sup 1}H−{sup 1}H NOESY spectra, mass spectrum, and by comparison with reported data.

• OSTI ID: 22308323
• Journal Information: AIP Conference Proceedings, Vol. 1614, Issue 1; Conference: 2014 UKM FST postgraduate colloquium, Selangor (Malaysia), 9-11 Apr 2014; Other Information: (c) 2014 AIP Publishing LLC; Country of input: International Atomic Energy Agency (IAEA); ISSN 0094-243X
• Country of Publication: United States
• Language: English

Related Subjects

37 INORGANIC
ORGANIC
PHYSICAL AND ANALYTICAL CHEMISTRY
71 CLASSICAL AND QUANTUM MECHANICS
GENERAL PHYSICS
CARBON 13
COMPARATIVE EVALUATIONS
HYDROGEN 1
MASS SPECTRA
NUCLEAR MAGNETIC RESONANCE