The molecule with the SMILES representation of CCCCc1nc2ccccc2c(=O)n1-c1ccccc1O 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}.
CCCCc1nc2ccccc2c(=O)n1-c1ccccc1O
CCCCc1nc2ccccc2c(=O)n1-c1ccccc1O
2-butyl-3-(2-hydroxyphenyl)quinazolin-4-one