The chemical with the SMILES representation of CCCCn1nc(-c2ccccc2)c2nc3ccccc3nc21 is 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}.
CCCCn1nc(-c2ccccc2)c2nc3ccccc3nc21
CCCCn1nc(-c2ccccc2)c2nc3ccccc3nc21
1-butyl-3-phenylpyrazolo[4,3-b]quinoxaline