The chemical with the SMILES representation of Cc1cc(C)n2nc3nc4c(cc3c2n1)CCCC4 is not an inhibitor of 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}.
Cc1cc(C)n2nc3nc4c(cc3c2n1)CCCC4
Cc1cc(C)n2nc3nc4c(cc3c2n1)CCCC4
13,15-dimethyl-2,12,16,17-tetrazatetracyclo[8.7.0.03,8.011,16]heptadeca-1(17),2,8,10,12,14-hexaene