The chemical with the SMILES representation of O=C1NC2NC(=O)NC2N1 shows a log10 acute oral toxicity (LD50 in rats) of 3.30 log10(mg/kg).
The {#molecule|chemical|compound!} with the {SMILES__description} {#representation of |!}{SMILES#} {#shows|exhibits|displays!} a {log10_LD50__names__noun} of {log10_LD50#} {log10_LD50__units}.
1,3,3a,4,6,6a-hexahydroimidazo[4,5-d]imidazole-2,5-dione