Volume 5, number 1
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Flavanoid From the Roots of Citrus Sinensis

Javed Intekhab, N. U. Siddiqui and Mohammad Aslam*

Natural Products Research Division, Post Graduate Department of Chemistry, G.F.College (Rohailkhand University), Shahjahanpur India.    

ABSTRACT:

From the ethyl acetate extract of the roots of Citrus sinensis by eluting with chloroform-methanol (7:1) a flavanoid characterized as 5-hydroxy-2-(42 -hydroxyphenyl) -2", 2",-dimethyl-2, 3-dihydro-pyrano-chromen-4-one was isolated. The compound was characterized by elemental analysis, U.V., I.R., N.M.R and mass spectral studies.

KEYWORDS: Flavanoids; Citrus sinensis

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Intekhab J, Siddiqui N. U, Aslam M. Spectrophotometric Estimation of Tenofovir in Pharmaceutical Formulations. Biosci Biotechnol Res Asia 2008;5(1)
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Intekhab J, Siddiqui N. U, Aslam M. Spectrophotometric Estimation of Tenofovir in Pharmaceutical Formulations. Biosci Biotechnol Res Asia 2008;5(1) Available from: https://www.biotech-asia.org/?p=6993

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