Abstract
The phytochemical analysis of the 70% methanol extract of both the flowers and the stems of Erythrina Corallodendron L. (Fabaceae) cultivated in Egypt resulted in isolation and identification of seven flavonoids: two isoflavonoids: daizdizen (1), genistein (2), three C-glycosides: vicenin-2 (3), schaftoside (4), isoscaftoside (5), one O-glycoside: Kaempferol 3-O- β-D-sophoroside (6), one petrocarpan: (6aR,11aR)-3,9-dihydroxypetrocarpan (7) and five alkaloids: one indole alkaloid: hypaphorine (8), four erythrinan alkaloids: erysodine (9), erythbidin β (10), 8-oxoerythraline (11) and 10,11-dioxoerythraline (12). Compounds 1, 2, 4, 5, 6, 7, 10, 11, and 12 are reported for the first time from this species. The structures of the isolated compounds were elucidated using UV, 1D and 2D NMR and HRESIMS techniques.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
