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S. C. Sati Maneesha D. Sati Amita Sharma

Abstract

In present study two chemical constituents viz. Flavon 5,4’ dimethoxy 8 methyl 7-O- ? -D glucopyranoside-5’- ? -D-glucopyranoside and xanthone 3-acetoxy-1-hydroxy-6-methoxy8-O– ? –D-glucopyranosyl-(1 ? 3)- ? –L- rhamnopyranoside from the ethanolic extract of flowers of Bombex ceiba have been isolated and characterized.

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Keywords

Flavone di-glucosid, Acetoxyxanthone, Bombex ceiba

References
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Mabry,T. J., Markham, K.R. and Thomas,M.B.(1970). The Systematic identification of flavonoids. Springer Verlag, Berlin, 41 (164): 268-270.
Emam, A. M., Elias,R., Moussa,A.M., Faure,R.L. Debrauwer and Balansar,G. (1998). Two flavonoid triglycosides from Buddleja madagascariensis. Phytochemistry, 48: 739-742.
Harborne, J.B. and Baxter H. (1999). Handbook of natural flavonoids, VileyChichester, 2.
Harborne,J.B. and Grayer R.J. (1994). Flavonoids, Chapman and Hall London, 589.
Section
Research Articles

How to Cite

Isolation and characterization of flavone di-glucoside and acetoxyxanthone from the flowers of Bombex ceiba. (2011). Journal of Applied and Natural Science, 3(1), 128-130. https://doi.org/10.31018/jans.v3i1.170