Synonym(s): 6-Aminobenzo[de]isoquinoline-1,3-dione Formula: C12H8N2O2 Formula weight: 212.21 Purity: 97% CAS Number: 1742-95-6 Harmonized Tariff Code:  2925.19 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory…

An inhibitor of PARP (IC₅₀ = 180 nM); blocks radiation-induced PARP in cancer cells, potentiating the cytotoxicity of γ-radiation, although it is not cytotoxic in the absence of radiation.