Synonyms: Berbaman,5,6,6',7,12-pentamethoxy-2-methyl-, (1b)-;16H-1,24:6,9-Dietheno-11,15-metheno-2H-pyrido[2',3':17,18][1,11]dioxacycloeicosino[2,3,4-ij]isoquinoline,berbaman deriv.; (+)-Dihydrothalsimine A; (+)-N'-Norhernandezine;(+)-Thalisamine; 2'-Norhernandezine; Dihydrothalcimine A; Dihydrothalsimine A;Thalisamine