Phenolic compounds from Eucalyptus maculata.
From the chloroformic extract of the resinous exudate of the stems of Eucalyptus maculata, four phenolic constituents have been isolated. A new di-cinnamic acid glucose ester was isolated, in addition to cinnamic acid, 7-methyl aromadendrin and sakuranetin. The isolated compounds were elucidated using UV, IR, 1D and 2D NMR and MS.
Chromatography, Thin Layer↗