. . "Benzeneethanol, alpha-(2-(dimethylamino)-1-methylethyl)-alpha-phenyl-, propanoate (ester), (S-(R*,S*))-"@en . "D011431" . "Dextropropoxyphene"@en . . . "Propoxyphene"@en . "C0033493" . . . "D-Propoxyphene"@en . "Dextropropoxyphene"@en .