BALANOCARPOL AND HEIMIOL A, TWO RESVERATROLS DIMER FROM STEM BARK Hopea mengarawan (Dipterocarpaceae)
ABSTRACT: Isolation and
structure elucidation of two resveratrols dimer, namely balanocarpol (1) and
heimiol A (2) from stem bark of Hopea mengarawan had been done. The isolation
of those compounds was carried out by chromatographic method and structure
elucidation was performed by interpretation of spectroscopic data, including UV,
IR, 1 H and 13 C NMR 1D and 2D, and FABMS.
Author: Sri Atun, Nurfina
Aznam a, Retno Arianingrum and Masatake Niwa
Journal Code: jpkimiagg060015
