Based on the SMILES O=C1NC2NC(=O)NC2N1, the molecule has no Luciferase-tagged ATAD5 toxicity characteristics.
Based on the {SMILES__description} {#representation |!}{SMILES#}, the molecule has {toxicity_SR-ATAD5#no &NULL}{toxicity_SR-ATAD5__names__noun} {#properties|characteristics|features!}.