Synonyms: 1aH,5aH-Tropan-3a-ol, 3-(p-hydroxyphenyl)-2-phenylpropionate (ester) acetate (ester) (8CI);Benzenepropanoic acid, 4-(acetyloxy)-a-phenyl-, 8-methyl-8-azabicyclo[3.2.1]oct-3-yl ester,endo-; Propionic acid, 3-(p-hydroxyphenyl)-2-phenyl-, 3-tropanyl ester, acetate(6CI); Tropaphen; Tropodifene