The chemical with the SMILES c1ccc(-c2nc(-n3ccnc3)nc(-n3ccnc3)n2)cc1 is not an inhibitor of the protein kinase A (PKA).
The {#molecule|compound|chemical|molecular species|chemical compound!} with the {SMILES__description} {#representation of |!}{SMILES#} is {MUV-548#not &NULL}{MUV-548__names__noun}.
c1ccc(-c2nc(-n3ccnc3)nc(-n3ccnc3)n2)cc1
c1ccc(-c2nc(-n3ccnc3)nc(-n3ccnc3)n2)cc1
2,4-di(imidazol-1-yl)-6-phenyl-1,3,5-triazine