Majinda R R, Waigh R D, Waterman P G
Planta Med. 1997 Apr;63(2):188-90. doi: 10.1055/s-2006-957644.
Fresh bulbs of Urginea sanguinea yielded stigmasterol, phloroglucinol, phloroglucinol 1-beta-D-glucopyranoside (phlorin), scillaren A, a novel compound 5 alpha-4,5-dihydroscillaren A (1), salicylic acid, and 3-hydroxy-4-methylbenzoic acid. The latter two showed weak antibacterial activity. The compounds were identified using spectroscopic techniques such as 1D and 2D NMR, EI-MS and FAB-MS.
新鲜的红海葱鳞茎含有豆甾醇、间苯三酚、间苯三酚 1-β-D-葡萄糖苷（间苯三酚苷）、海葱苷 A、一种新型化合物 5α-4,5-二氢海葱苷 A（1）、水杨酸和 3-羟基-4-甲基苯甲酸。后两者显示出较弱的抗菌活性。这些化合物通过 1D 和 2D NMR、EI-MS 和 FAB-MS 等光谱技术进行鉴定。
