| Abstract: | Two new alkaloids, glaucenamide ( 1 ) and fissiceine ( 2 ), along with fifteen known ones, liriodenine ( 3 ), oxocrebanine ( 4 ), kuafumine ( 5 ), oxoxylopine ( 6 ), atherospermidine ( 7 ), (‐)‐xylopine ( 8 ), (‐)‐N‐acetylxylopine ( 9 ), N‐trans‐feruloyltyramine ( 10 ), aristololactam BII ( 11 ), aristololactam BIII ( 12 ), aristololactam AII ( 13 ), piperolactam A ( 14 ), goniothalactam ( 15 ), norcepharadion B ( 16 ), and noraristolodione ( 17 ) were isolated from the methanolic extracts of the Fissistigma glaucescens. The structures of these compounds were established by means of spectral analysis. |
