著者所属:Faculty of Pharmaceutical Sciences, The University of Tokushima Faculty of Pharmaceutical Sciences, The University of Tokushima Faculty of Home Economics, Shikoku University School of Pharmacy, Kobe Gakuin University
Two new alkaloids, 3-O-acetylnarcissidine (4) and 3-O-acetylnarcissidine N-oxide (5), were isolated from Leucojum autumnale L. (Amaryllidaceae) together with the known alkaloids narcissidine (3) and lycorine (6).