The chemical with the SMILES O=c1cc(-c2ccccc2)[nH]n1-c1nc2ccccc2s1 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}.
O=c1cc(-c2ccccc2)[nH]n1-c1nc2ccccc2s1
O=c1cc(-c2ccccc2)[nH]n1-c1nc2ccccc2s1
5-phenyl-2-(1,3-benzothiazol-2-yl)-1H-pyrazol-3-one