The molecular species with the SMILES representation of O=c1cc[nH]c2cccc(Cc3ccccc3)c12 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}.
O=c1cc[nH]c2cccc(Cc3ccccc3)c12
O=c1cc[nH]c2cccc(Cc3ccccc3)c12
5-benzyl-1H-quinolin-4-one