The chemical with the SMILES representation of O=C(Nc1cccnc1)C1OCCc2ccccc21 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(Nc1cccnc1)C1OCCc2ccccc21
O=C(Nc1cccnc1)C1OCCc2ccccc21
N-pyridin-3-yl-3,4-dihydro-1H-isochromene-1-carboxamide