The chemical with the SMILES CCCCNc1cc(C)nc(NCc2ccccc2)n1 is not an inhibitor of the protein kinase A.
The {#molecule|compound|chemical|molecular species|chemical compound!} with the {SMILES__description} {#representation of |!}{SMILES#} is {MUV-548#not &NULL}{MUV-548__names__noun}.
CCCCNc1cc(C)nc(NCc2ccccc2)n1
CCCCNc1cc(C)nc(NCc2ccccc2)n1
2-N-benzyl-4-N-butyl-6-methylpyrimidine-2,4-diamine