Phenolic Components from Rhododendron latoucheae Part 5 in the series "Chemical Studies on Ericaceae Plants  

作　　者：Cheng Qi FAN Gen Jin YANG Wei Min ZHAO Bing Yang DING Guo Wei QIN(Shanghai Institute of Materia Medica, Chinese Academy of Sciences. Shanghai 200031)(College of Pharmacy. Second Military Medical University. Shanghai 200433)(College of Life Science. Ha 

出　　处：《Chinese Chemical Letters》1999年第7期567-570,共4页中国化学快报（英文版）

摘　　要：From the leaves of Rhododendron latoucheae (Ericaceae), two new natural phenolic compounds named (+)-rhodolatouchol 1 and isoepirhododendrin 4 were identified. Six other known compounds, (+)-rhododendrol, epirhododendrin, 4-[3'-O-beta-D-glucopyranosyl-4'-hydroxyphenyl]-2-butanone, 4-(4'-O-beta-D-glucopyranosylphenyl)-2-butanone, benzyl-O-beta-D-glucopyranoside and arbutin were also obtained.From the leaves of Rhododendron latoucheae (Ericaceae), two new natural phenolic compounds named (+)-rhodolatouchol 1 and isoepirhododendrin 4 were identified. Six other known compounds, (+)-rhododendrol, epirhododendrin, 4-[3'-O-beta-D-glucopyranosyl-4'-hydroxyphenyl]-2-butanone, 4-(4'-O-beta-D-glucopyranosylphenyl)-2-butanone, benzyl-O-beta-D-glucopyranoside and arbutin were also obtained.

关 键 词：Rhododendron latoucheae Ericaceae  (+)-rhodolatouchol isoepirhododendrin 

分 类 号：O625[理学—有机化学]