作者:Lien Hoa D. Nguyen、Leslie J. Harrison
DOI:10.1016/s0031-9422(99)00391-x
日期:2000.1
The hexane extract of the bark of Garcinia vilersiana from Vietnam contained four triterpenoids (olean-12-ene-3beta,11alpha-diol, lupeol, beta-amyrin and oleanolic acid), and six xanthones (globuxanthone, subelliptenone H, subelliptenone B, 12b-hydroxy-des-D-garcigerrin A, 1-O-methylglobuxanthone and symphoxanthone). The structure of 1-O-methylglobuxanthone, the only novel compound, was determined
越南藤黄树皮的己烷提取物含有四种三萜类化合物(olean-12-ene-3beta,11alpha-diol, lupeol, beta-amyrin 和 oleanolic acid)和六种呫吨酮(globuxanthone, subelliptenone H, subelliptenone B, 12b -羟基-des-D-garcigerrin A、1-O-甲基球蛋白和交黄酮)。使用 1D 和 2D NMR 技术并通过与 globuxanthone 的相关性确定了 1-O-甲基球蛋白黄酮的结构,这是唯一的新型化合物。