E. Wollenweber et al., C-METHYL FLAVONES FROM THE LEAF WAX OF LEPTOSPERMUM-LAEVIGATUM (MYRTACEAE), Zeitschrift fur Naturforschung. C, A journal of biosciences, 51(1-2), 1996, pp. 8-10
Flavonoid aglycones were detected as minor constituents of the leaf wa
x of the Myrtaceae Leptospermum laevigatum. They belong to the rarely
encountered C-methyl flavonoids. One of them is a new natural product,
5-hydroxy-3,7,3',4'-tetramethoxy-6-C-methyl flavone.