The chemical with the SMILES representation of COCCNc1cc(C)c(C#N)c2nc3ccccc3n12 is not an inhibitor of HSP90.
The {#molecule|compound|chemical|molecular species|chemical compound!} with the {SMILES__description} {#representation of |!}{SMILES#} is {MUV-712#not &NULL}{MUV-712__names__noun}.
COCCNc1cc(C)c(C#N)c2nc3ccccc3n12
COCCNc1cc(C)c(C#N)c2nc3ccccc3n12
1-(2-methoxyethylamino)-3-methylpyrido[1,2-a]benzimidazole-4-carbonitrile