The chemical compound with the SMILES representation of CSc1nc2sc(-c3ccccc3)cc2c(=O)n1N is not an inhibitor of the EPH receptor A4.
The {#molecule|compound|chemical|molecular species|chemical compound!} with the {SMILES__description} {#representation of |!}{SMILES#} is {MUV-689#not &NULL}{MUV-689__names__noun}.
CSc1nc2sc(-c3ccccc3)cc2c(=O)n1N
CSc1nc2sc(-c3ccccc3)cc2c(=O)n1N
3-amino-2-methylsulfanyl-6-phenylthieno[2,3-d]pyrimidin-4-one