Synonym(s): (±)-2-(2,6-Dioxo-3-piperidinyl)-1H-isoindole-1,3(2H)-dione Empirical Formula: C₁₃H₁₀N₂O₄ Linear Formula: C₁₃H₁₀N₂O₄ Formula Weight: 258.23 MDL Number: MFCD00153873 Purity: ≥98%