作者:Takeshi Kinoshita、Shigeru Tatara、Feng-Chi Ho、Ushio Sankawa
DOI:10.1016/0031-9422(89)85027-7
日期:——
Abstract Three new 3-prenylindoles named paniculidines A, B and C were isolated from the root bark of Murraya paniculata together with the known coumarins murralongin and osthol. Their structures were elucidated as methyl 2( R )-methyl-4-(3-indolyl)-butyrate, 2-( R )-methyl-4-(1-methoxy-3-indolyl)-1-butanol and 2-( R )-methyl-4-(3-indolyl)-1-butanol, respectively, based on the spectroscopic and chemical
摘要 从木兰根皮中分离得到了3个新的3-异戊烯基吲哚,命名为paniculidines A、B和C,以及已知的香豆素murralongin和osthol。它们的结构被阐明为 2( R )-甲基-4-(3-吲哚基)-丁酸甲酯、2-( R )-甲基-4-(1-甲氧基-3-吲哚基)-1-丁醇和 2-( R )-甲基-4-(3-吲哚基)-1-丁醇分别基于光谱和化学证据。已结合咔唑生物发生讨论了 Murraya 中 3-异戊二烯基吲哚的化学分类学和生物遗传学方面。