Synonyms: 1,3-Propanediol, 2-amino-2-(hydroxymethyl)-, (S)-3-benzoyl-alpha-methylbenzeneacetate (salt);1,3-Propanediol, 2-amino-2-(hydroxymethyl)-, (alphaS)-3-benzoyl-alpha-methylbenzeneacetate (salt);Benzeneacetic acid, 3-benzoyl-alpha-methyl-, (alphaS)-, compd with 2-amino-2-(hydroxymethyl)-1,3-propanediol (1:1);2-amino-2-(hydroxymethyl)propane-1,3-diol; 2-(3-benzoylphenyl)propanoic acid;(S)-Ketoprofen trometamol;Benzeneacetic acid, 3-benzoyl-alpha-methyl-, (S)-, compd with 2-amino-2-(hydroxymethyl)-1,3-propanediol (1:1);