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Quassinoids from Ailanthus excelsa |
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| Authors: | Joshi Bipin Chandra Pandey Anuj Sharma Ram Prakash Khare Anakshi |
| Institution: | Department of Chemistry, University of Lucknow, Lucknow, 226 007, India. |
| Abstract: | Three quassinoids, 1, 2 and 3, 4-dihydro excelsin 3 were isolated from the stem bark of Ailanthus excelsa, along with five known quassinoids excelsin, glaucarubine, ailanthinone, glaucarubinone and glaucarubolone. The glaucarubolone has been isolated for the first time from this plant. The structural elucidation is based on the analysis of spectroscopic data. |
| Keywords: | Ailanthus excelsa Simaroubaceae Stem-bark Quassinoids Excelsin 3 4-Dihydroexcelsin Glaucarubine Ailanthinone Glaucarubinone Glaucarubolone |
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