ethyl 5-({(1Z)-2-(1,3-dioxo-1,3-dihydro-2H-isoindol-2-yl)-3-methyl-1-[(phenylmethyl)amino]butylidene}amino)-1-methyl-1H-pyrazole-4-carboxylate

(+/-)-Dysidin

4-methyl-3-phthalimido-pentanoic acid

2-(1,3-Dioxo-1,3-dihydro-isoindol-2-yl)-3-methyl-N-[4-(4-nitro-benzenesulfonyl)-phenyl]-butyramide

2-(1,3-Dioxo-1,3-dihydro-isoindol-2-yl)-3-methyl-N-[4-(2-nitro-benzenesulfonyl)-phenyl]-butyramide