5-Benzyl (S)-2-phthalimidoglutarate

1-BENZYL HYDROGEN (S)-4-PHTHALIMIDOGLUTARATE

(S)-5-(Benzyloxy)-2-(1,3-dioxoisoindolin-2-yl)-5-oxopentanoic acid

(S)-2-(1,3-Dioxo-1,3-dihydroisoindol-2-yl)pentanedioic acid 5-benzyl ester