Synonyms: Spiro[cyclohexane-1,4'(3'H)-[1H-7,9a]methanocyclohepta[c]pyran]-2-carboxaldehyde,6-(acetyloxy)hexahydro-5'-hydroxy-3,3-dimethyl-8'-methylene-1',9'-dioxo-,[4'S-[4'a(2S*,6R*),4'ab,5'a,7'a,9'aa]]-; Trichodonin (7CI);(+)-Trichorabdal H; Trichorabdal H