Asian Journal of Research in Chemistry

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Isolation and Structural Elucidation of Two Flavonoids from Ferulago angulata (Schlecht) Boiss


Affiliations
1 Department of Chemistry, ACECR (Jahad-E-Daneshgahi), Kermanshah Unit, 67149, Iran, Islamic Republic of
2 Department of Chemistry and Nanoscience and Nanotechnology Research Centre (NNRC), Razi University, 67149 Kermanshah, Iran, Islamic Republic of
     

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Flavonoids are compounds with varied chemical structures and are commonly found in fruits, vegetables, nuts and seeds. In this study, flavonoid compounds of Ferulago angulata were extracted and then the flavonoids were separated from the extract by column chromatography and thin layer chromatography. Several analytical techniques such as UV, IR, 1D-, and 2D-NMR analyses, including COSY, HMQC, HMBC correlations were used for identification of the flavonoids and determination of their chemical structures.

Keywords

Quercetin, Rutin, Ferulago Angulata (Schlecht.) Boiss. Flavonoids, 2D-NMR Techniques.
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  • Isolation and Structural Elucidation of Two Flavonoids from Ferulago angulata (Schlecht) Boiss

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Authors

M. Khanahmadi
Department of Chemistry, ACECR (Jahad-E-Daneshgahi), Kermanshah Unit, 67149, Iran, Islamic Republic of
F. Shahrezaei
Department of Chemistry, ACECR (Jahad-E-Daneshgahi), Kermanshah Unit, 67149, Iran, Islamic Republic of
A. Alizadeh
Department of Chemistry and Nanoscience and Nanotechnology Research Centre (NNRC), Razi University, 67149 Kermanshah, Iran, Islamic Republic of

Abstract


Flavonoids are compounds with varied chemical structures and are commonly found in fruits, vegetables, nuts and seeds. In this study, flavonoid compounds of Ferulago angulata were extracted and then the flavonoids were separated from the extract by column chromatography and thin layer chromatography. Several analytical techniques such as UV, IR, 1D-, and 2D-NMR analyses, including COSY, HMQC, HMBC correlations were used for identification of the flavonoids and determination of their chemical structures.

Keywords


Quercetin, Rutin, Ferulago Angulata (Schlecht.) Boiss. Flavonoids, 2D-NMR Techniques.