Synonyms: 20,21-Seco-3aH-schelhammeridine, 6,7-epoxy-6,7-dihydro-O-methyl-(8CI); C-Homoerythrinan, 1,2-didehydro-6,7-epoxy-3,15,16-trimethoxy-, (3b,6a,7a)-; (+)-3-Epiwilsonine; 3-Epiwilsonine; 3-epi-Wilsonine;6,7-Epoxy-6,7-dihydro-O-methyl-20,21-seco-3-epischelhammeridine; epi-Wilsonine