We describe here the isolation of three flavone 6-C-glycosides from the leaves of Anthurium andraeanum, The two new flavones were identified through detailed spectroscopic analysis as 4″′-(3,4-dimethoxycinnamoyl)-embinin (2) and 4″′-ferruloyl-embinin (3).
IwataRY, TangCS, KamemotoH (1979) Anthocyanins of Anthurium andreanum Lind. Journal of the American Society for Horticultural Science, 104, 464–466;
2.
IwataRY, TangCS, KamemotoH (1985) Concentration of anthocyanins affecting spathe color in Anthuriums. Journal of the American Society for Horticultural Science, 110, 383–385.
3.
MarutaniM, TangCS, PaullR, KamemotoH (1987) Anthocyanins in the lavender Anthurium. HortScience, 22, 620–622.
4.
AquinoR, MorelliS, LauroMR, AbdoS, SaijaA, TomainoA (2001) Phenolic constituents and antioxidant activity of an extract of Anthurium versicolor leaves. Journal of Natural Products, 64, 1019–1023;
5.
WilliamsCA, de BritoALT, HarborneJB, EaglesJ, WatermanPG (1994) Methylated C-glycosylflavones as taxonomic markers in orchids of the subtribe Ornithocephalinae. Phytochemistry, 37, 1045–1053;
6.
ChengG, BaiY, ZhaoY, TaoJ, LiuY, TuG, MaL, LiaoN, XuX (2000) Flavonoids from Ziziphus jujube Mill var. spinosa. Tetrahedron, 56, 8915–8920.