Synonyms: 1,1-Diphenyl-2-methyl-3-pyrrolidyl-1-propionyloxypropane oxalate;1-Pyrrolidinepropanol, alpha,alpha-diphenyl-beta-methyl-, propionate, oxalate;alpha,alpha-Diphenyl-beta-methyl-1-pyrrolidinepropanol propionate oxalate;AC1L57ZB;LS-138160;(2-methyl-1,1-diphenyl-3-pyrrolidin-1-ylpropyl) propanoate; oxalic acid;4838-44-2