2-Propanol,1-(2-cyclopentylphenoxy)-3-[(1,1-dimethylethyl)amino]-, hydrochloride (9CI);Penbutolol-hydrochloride;2-Propanol,1-(2-cyclopentylphenoxy)-3-[(1,1-dimethylethyl)amino]-, hydrochloride (1:1);2-Propanol, 1-(tert-butylamino)-3-(o-cyclopentylphenoxy)-, hydrochloride (8CI); 

Levatolol; Levopenbutol; Levatol; (-)-Penbutolol; Lobeta;Betapressin; l-Penbutolol;(2S)-1-(tert-butylamino)-3-(2-cyclopentylphenoxy)propan-2-ol; S(-)-Penbutolol; Paginol; 

(S)-bis[di-tert-butyl[3-(2-cyclopentylphenoxy)-2-hydroxypropyl]ammonium] sulphate;(-)-terbuclomine;(-)-1-(tert-butylamino)-3-(o-cyclopentylphenoxyl)-2-propanolsulfate;penbutololsulfate;PENBUTOLOL SULFATE ;PENBUTOLOL SULFATE (200 MG);(s)-1-(2-cyclopentylphenoxy)-3-((1,1-dimethylethyl)amino)-2-propanolsulfate;penbutololsulfato;1-(2-cyclopentylphenoxy)-3-((1,1-dimethylethyl)amino)-2-propano(s)-2-propanosulfa; 

d-Penbutolol;2-Propanol,1-(2-cyclopentylphenoxy)-3-[(1,1-dimethylethyl)amino]-, (2R)-;(+)-Isopenbutolol; Isopenbutolol; (R)-Penbutolol; (+)-Penbutolol; (+)-(R)-Penbutolol;2-Propanol,1-(2-cyclopentylphenoxy)-3-[(1,1-dimethylethyl)amino]-, (R)-; 

Levatolol; Levopenbutol; Levatol; (-)-Penbutolol; Lobeta;Betapressin; l-Penbutolol;(2S)-1-(tert-butylamino)-3-(2-cyclopentylphenoxy)propan-2-ol; S(-)-Penbutolol; Paginol; 

penbutolol sulfate;2-Propanol, 1-(2-cyclopentylphenoxy)-3-[(1,1-dimethylethyl)amino]-, (R)-, sulfate (2:1) (salt) (9CI);