4-[3-(tert-butylamino)-2-hydroxypropoxy]spiro[3H-indene-2,1'-cyclohexane]-1-one 4'-[3-(tert-butylamino)-2-hydroxy-propoxy]spiro[cyclohexane-1,2'-indane]-1'-one 4'-[3-(tert-butylamino)-2-hydroxypropoxy]-1'-spiro[cyclohexane-1,2'-indane]one 4-[3-(tert-butylamino)-2-hydroxy-propoxy]spiro[3H-indene-2,1'-cyclohexane]-1-one 65429-87-0 Spirendolol Spirendolol [INN] Spirendololum [INN-Latin] Spiro(cyclohexane-1,2'-(2H)inden)-1'(3'H)-one, 4'-(3-((1,1-dimethylethyl)amino)-2-hydroxypropoxy)-, (+-)- (+-)-4'-(3-(tert-Butylamino)-2-hydroxypropoxy)spiro(cyclohexane-1,2'-indan)-1'-one