Synonyms: Chelidonine,5,14-didehydro-5-demethyl-13-methyl-, acetate (ester);[1,3]Benzodioxolo[5,6-c]-1,3-dioxolo[4,5-i]phenanthridin-6-ol,5b,6,7,14-tetrahydro-5b-methyl-, acetate (ester), (5bR,6S)- (9CI);(+)-Bungeanine; 5,14-Dehydro-O-acetyl-N-norcorynoline; Bungeanine