(8,8-dimethyl-8-azoniabicyclo[3.2.1]octan-3-yl) 2-hydroxy-2-phenylacetate bromide; (3-endo)-3-[(2-Hydroxy-2-phenylacetyl)oxy]-8,8-dimethyl-8-azoniabicyclo[3.2.1]octane Bromide; 3α-Hydroxy-8-methyl-1αH,5αH-tropanium Bromide Mandelate; 8-Methylhomatropinium Bromide; Arkitropin; Camatropine; Esopin; Helbatropin; Homapin; Homatrocel; Homatromide; Homatropil; Homatropine Methobromide; Homolone; Malcotran; Mesopin; Methatropin; Methatropine; Methylhomatropine Bromide; Methylhomatropine Hydrobromide; Methylhomatropinium Bromide; NSC 34399; Novatrin; Novatrine; Novatropin; Novatropine; Sed-Tems; Sethyl; Tropinium methobromide Mandelate; 8-Azoniabicyclo[3.2.1]octane, 3-(hydroxyphenylacetyl)oxy-8,8-dimethyl-, bromide,endo-(±)-; 3a-Hydroxy-8-methyl-1aH,5aH-tropanium bromide mandelate (USP)