2-(4-(tert-butyl)-2,6-dimethylbenzyl)-4,5-dihydro-1H-imidazole hydrochloride;Xylometazoline hydrochloride (USP);2-[(4-tert-butyl-2,6-dimethylphenyl)methyl]-4,5-dihydro-1H-imidazole;hydrochloride;2-(4-tert-butyl-2,6-dimethylbenzyl)-4,5-dihydro-1h-imidazole hydrochloride;2-[(4-tert-butyl-2,6-dimethylphenyl)methyl]-4,5-dihydro-1H-imidazole hydrochloride;Xylometazoline hydrochloride, 2-(4-tert-Butyl-2,6-dimethylbenzyl)-2-imidazoline hydrochloride;Xylometazoline hydrochloride; 2-(4-tert-Butyl-2,6-dimethylbenzyl)-2-imidazoline hydrochloride