The chemical with the SMILES CCn1c(=O)c2cc(C(=O)NCc3cccs3)sc2c2ccccc21 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}.
CCn1c(=O)c2cc(C(=O)NCc3cccs3)sc2c2ccccc21
CCn1c(=O)c2cc(C(=O)NCc3cccs3)sc2c2ccccc21
5-ethyl-4-oxo-N-(thiophen-2-ylmethyl)thieno[3,2-c]quinoline-2-carboxamide