The chemical with the SMILES representation of O=C(COc1ccccc1)Nc1nn[nH]n1 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(COc1ccccc1)Nc1nn[nH]n1
O=C(COc1ccccc1)Nc1nn[nH]n1
2-phenoxy-N-(2H-tetrazol-5-yl)acetamide