Synonyms: 2-Isoindolineaceticacid, a-methyl-1,3-dioxo-, L- (8CI);2H-Isoindole-2-acetic acid, 1,3-dihydro-a-methyl-1,3-dioxo-, (S)-;(S)-2-(1,3-Dihydro-1,3-dioxo-2H-isoindol-2-yl)propanoic acid;(S)-N-Phthaloylalanine; N-Phthaloyl-(S)-alanine; N-Phthaloyl-L-alanine;Phthalimidoalanine