2-(phenyl(phenylmethyl)amino)ethyleste;3-pyridinecarboxylicacid,1,4-dihydro-2,6-dimethyl-5-(5,5-dimethyl-1,3,2-dioxa;efonidipinehydrochlorideethanolate;nz-105;nz105ethanolate;r,p-oxide,monohydrochloride;5-(5,5-Dimethyl-2-oxido-1,3,2-dioxaphosphorinan-2-yl)-1,4-dihydro-2,6-dimethyl-4-(3-nitrophenyl)-3-pyridinecarboxylicacid2-[phenyl(phenylmethyl)amino]ethylesterhydrochloridemonoethanolate;Efonidipine hydrochloride monoethanolate