The molecule with the SMILES O=C(Nc1ccccc1O)c1ccccc1O 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=C(Nc1ccccc1O)c1ccccc1O
O=C(Nc1ccccc1O)c1ccccc1O
2-hydroxy-N-(2-hydroxyphenyl)benzamide