Citation: S. Tachibana et al., Determination of a novel calmodulin antagonist, 3-{2-[4-(3-chloro-2-methylphenyl)-1-piperazinyl] ethyl}-5, 6-dimethoxy-1-(4-imidazolylmethyl)-1H-indazole dihydrochloride 3.5 hydrate, DY-9760e, in human plasma using solid-phase extraction and high-performance liquid chromatography with fluorescence detection, J CHROMAT B, 734(1), 1999, pp. 39-45