2-(naphthalen-1-ylmethyl)-4,5-dihydro-1H-imidazole-D3; 4,5-Dihydro-2-(1-naphthalenylmethyl)-1H-imidazole Hydrochloride-D4;4,5-Dihydro-2-(1-naphthalenylmethyl)- 1H-Imidazole Monohydrochloride-D4;2-(1-Naphthylmethyl)-2-imidazoline Monohydrochloride-D4;2-(1-Naphthylmethyl)-2-imidazoline Hydrochloride-D4;2-(?-Naphthylmethyl)-2-imidazoline Hydrochloride-D4;Ak-Con-D4;Albalon-D4;Allerest Eye Drops-D4;Clera-D4;Coldan-D4;Comfort Eye Drops-D4;Degest 2-D4;Iridina Due-D4;Naphazoline Chloride-D4;Naphcon-D4;Naphthasolium Chloride-D4;Neozoline-D4;Niazol-D4;Ocumethyl-D4;Opcon-D4;Privine (American)-D4;Privine Hydrochloride-D4;Prizole Hydrochloride-D4;Rhinantin-D4;Rhinatin-D4;Rhinoperd-D4;Sanorin-Spofa-D4;Strictylon-D4;Stricylon-D4;Vasoclear-D4;Vasocon