title: Alkaloidal Constituents of Crinum bulbispermum III: Bulbispermine, a New Alkaloid of Crinum bulbispermum1.
abstract: The structure, relative and absolute configuration of bulbispermine from CRINUM BULBISPERMUM (Amaryllidaceae) is elucidated with spectroscopic techniques and via its methiodide, UV, CD, IR, MS, (1)H- and (13)C-NMR data, [alpha] (20)(D).
authors.affiliation: Pharmacognosy Dept., Faculty of Pharmacy, Assiut University, Egypt.
authors.forename: A A
authors.initials: AA
authors.lastname: Ali
authors.forename: M A
authors.initials: MA
authors.lastname: Ramadan
authors.forename: A W
authors.initials: AW
authors.lastname: Frahm