The chemical with the SMILES c1ccc(-n2ncc3c2ncn2nnnc32)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(-n2ncc3c2ncn2nnnc32)cc1
c1ccc(-n2ncc3c2ncn2nnnc32)cc1
10-phenyl-3,4,5,6,8,10,11-heptazatricyclo[7.3.0.02,6]dodeca-1(9),2,4,7,11-pentaene