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.
Attia, A. (1999). Flavonoidal glycoside and alkaloid beside other constituents from Bignonia unguis-cati L.. Bulletin of Pharmaceutical Sciences Assiut University, 22(2), 139-145. doi: 10.21608/bfsa.1999.66114
MLA
A. A. Attia. "Flavonoidal glycoside and alkaloid beside other constituents from Bignonia unguis-cati L.". Bulletin of Pharmaceutical Sciences Assiut University, 22, 2, 1999, 139-145. doi: 10.21608/bfsa.1999.66114
HARVARD
Attia, A. (1999). 'Flavonoidal glycoside and alkaloid beside other constituents from Bignonia unguis-cati L.', Bulletin of Pharmaceutical Sciences Assiut University, 22(2), pp. 139-145. doi: 10.21608/bfsa.1999.66114
VANCOUVER
Attia, A. Flavonoidal glycoside and alkaloid beside other constituents from Bignonia unguis-cati L.. Bulletin of Pharmaceutical Sciences Assiut University, 1999; 22(2): 139-145. doi: 10.21608/bfsa.1999.66114
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