The molecule with the SMILES representation of O=C1Oc2ccccc2C(=O)C1CC1C(=O)Oc2ccccc2C1=O shows an acute oral toxicity (LD50 in rats) of 250.0 mg/kg.
The {#molecule|chemical|compound!} with the {SMILES__description} {#representation of |!}{SMILES#} {#shows|exhibits|displays!} an {CATMoS_LD50_mgkg__names__noun} of {CATMoS_LD50_mgkg#} {CATMoS_LD50_mgkg__units}.
3-[(2,4-dioxochromen-3-yl)methyl]chromene-2,4-dione