作者: John David Phillipson , Dhavadee Rungsiyakul , Edward Joseph Shellard
DOI: 10.1016/S0031-9422(00)91532-2
关键词: Rhynchophylline 、 Traditional medicine 、 Oxindole 、 Chemistry 、 Alkaloid 、 Mitragyna tubulosa
摘要: Abstract The N -oxides of isorhynchophylline, rhynchophylline, rhynchociline and ciliaphylline were prepared, for comparison with a new alkaloid from Mitragyna tubulosa .