作者:Ximena Chiriboga、Gianluca Gilardoni、Ilaria Magnaghi、Paola Vita Finzi、Giuseppe Zanoni、Giovanni Vidari
DOI:10.1021/np030066i
日期:2003.7.1
Five new naturally occurring anthracene derivatives, 1,4,10-trimethoxyanthracene-2-carbaldehyde (1), (1,4,10-trimethoxy-2-anthracen-2-yl)methanol (2), 1,4,8,10-tetramethoxyanthracene-2-carbaldehyde (3), 1,4,10-trimethoxyanthracene-2-carboxylic acid (4), and 1,3-dimethoxy-2-methoxymethylanthraquinone (5), were isolated from Coussarea macrophylla along with three known compounds, 3-hydroxy-1-methoxy
五种新的天然蒽衍生物,1,4,10-三甲氧基蒽-2-甲醛(1),(1,4,10-三甲氧基-2-蒽-2-基)甲醇(2),1,4,8,从Cou菜中分离出10-四甲氧基蒽-2-甲醛(3),1,4,10-三甲氧基蒽-2-羧酸(4)和1,3-二甲氧基-2-甲氧基甲基蒽醌(5)以及三种已知的化合物,3-羟基-1-甲氧基-2-甲氧基甲基蒽醌(6),大麦草皮苷和3-表-大果酸。1-5的结构是在其光谱数据分析的基础上并通过全合成确定的。