The chemical with the SMILES O=C1CCCN1CCCN1C(=O)NC(Cc2ccccc2)C1=O 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=C1CCCN1CCCN1C(=O)NC(Cc2ccccc2)C1=O
O=C1CCCN1CCCN1C(=O)NC(Cc2ccccc2)C1=O
5-benzyl-3-[3-(2-oxopyrrolidin-1-yl)propyl]imidazolidine-2,4-dione