The chemical with the SMILES O=C(Cn1nnc(-c2ccccc2)n1)NCc1cccs1 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=C(Cn1nnc(-c2ccccc2)n1)NCc1cccs1
O=C(Cn1nnc(-c2ccccc2)n1)NCc1cccs1
2-(5-phenyltetrazol-2-yl)-N-(thiophen-2-ylmethyl)acetamide