Is the SMILES CC(C)(C)C(=O)OCOP(=O)(COCCn1cnc2c(N)ncnc21)OCOC(=O)C(C)(C)C clinically toxic:yes
Is the {SMILES__description} {SMILES#} {clinical_toxicity__names__adjective}:{clinical_toxicity#no&yes}
[2-(6-aminopurin-9-yl)ethoxymethyl-(2,2-dimethylpropanoyloxymethoxy)phosphoryl]oxymethyl2,2-dimethylpropanoate