Flavonoidal glycoside and alkaloid beside other constituents from Bignonia unguis-cati L. | ||
| Bulletin of Pharmaceutical Sciences Assiut University | ||
| Article 3, Volume 22, Issue 2, December 1999, Pages 139-145 PDF (356.87 K) | ||
| Document Type: Original Article | ||
| DOI: 10.21608/bfsa.1999.66114 | ||
| Author | ||
| A. A. Attia | ||
| Department of Pharmacognosy, Faculty of Pharmacy, Assiut University, Assiut, Egypt | ||
| Abstract | ||
| Phytochem. investigation of Bignonia unguis-cati L. led to the isolation and identification of the alkaloid hydroxy-3-stachydrine and the flavonoid glycoside pectolinargenin-7-O-β-D-glucoside. Also quercetin, quercetin-3-Me ether, luteolin, ursolic acid and β-sitosterol were isolated. The identification of the isolated compds. was established through spectral anal. as well as by direct comparison with ref. materials. | ||
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