4-hydroxy-3,7-dimethoxy-17-methylmorphin-7-en- 6-one, cocculine, cucoline, cucoline hydrochloride, cucoline, hydrochloride, cuculine, kukoline, morphinan-6-one, 7,8-didehydro-4-hydroxy-3,7-dimethoxy-17-methyl-, (9alpha,13alpha,14alpha)-, morphinan-6-one, 7,8-didehydro-4-hydroxy-3,7-dimethoxy-17-methyl-, hydrochloride (1:1), (9alpha,13alpha,14alpha)-, NSC-76021, sinomenin hydrochloride, sinomenine, sinomenine A bismethyliodide, sinomenine hydrochloride