CAJ | 학술논문

从虎眼万年青(Ornithogalum caudatum)的球茎中,用色谱方法分离得到1个新天然产物1和26个已知化合物2～27,它们的结构经波谱法和化学方法确定为n-butyl pyroglumate(1),十九醇(2),二十醇(3),二十二烷酸(4),β-谷甾醇(5),豆甾醇(6),二十六烷酸1-甘油酯(7),儿茶酚(8),对乙氧基苯甲酸(9),p-香豆酸(10),原儿茶酸(11),熊果酸(12),白桦脂酸(13),富马酸(14),琥珀酸(15),尿嘧啶(16),黄嘌呤(17),槲皮素(18),山柰酚(19),异鼠李素(20),腺嘌呤核苷(21),胡萝卜甙(22),豆甾醇3-O-β-D-葡萄糖甙(23),槲皮素3-O-β-D-葡萄糖甙(24),山奈酚3-O-β-D-葡萄糖甙(25),芦丁(26),山柰酚3-O-β-芸香糖甙(27).其中除化合物5外,其它成分均首次从虎眼万年青属植物中分离得到.
종호안만년청(Ornithogalum caudatum)적구경중,용색보방법분리득도1개신천연산물1화26개이지화합물2～27,타문적결구경파보법화화학방법학정위n-butyl pyroglumate(1),십구순(2),이십순(3),이십이완산(4),β-곡치순(5),두치순(6),이십륙완산1-감유지(7),인다분(8),대을양기분갑산(9),p-향두산(10),원인다산(11),웅과산(12),백화지산(13),부마산(14),호박산(15),뇨밀정(16),황표령(17),곡피소(18),산내분(19),이서리소(20),선표령핵감(21),호라복대(22),두치순3-O-β-D-포도당대(23),곡피소3-O-β-D-포도당대(24),산내분3-O-β-D-포도당대(25),호정(26),산내분3-O-β-예향당대(27).기중제화합물5외,기타성분균수차종호안만년청속식물중분리득도.
A new natural product (1) together with 26 know compounds were isolated from the Bulbs of Ornithogalum caudatum. Their structures were established on the basis of spectral analyses as n-butyl pyroglutamate (1), nonadecyl alcohol(2), eicosanol(3), behenic acid(4), β-sitosterol(5), stigmasterol(6), glycerol 1-monocerotate(7), pyrocatechol(8), p-ethoxybenzoic acid(9), p-coumarinic acid(10), protocatechuric acid(11), ursolic acid(12), betulinic acid(13), fumaric acid(14), succinic acid(15), uracil(16), xanthine(17), quercetin(18), kaempferol (19), isorhamnetin(20), adenosine(21), daucosterol(22), stigmasterol 3-O-β-D-glucopyranoside(23), quercetin 3-O-β-D-glucopyra-noside(24), kaempferol 3-O-β-D-glucopyranoside(25), rutin(26), and kaempferol 3-O-β-rutinoside(27). All of them,except compound 5, were isolated from this plant for the first time.