The compound with the SMILES Cc1ccc2c(n1)CC(C)(C)CC2=O 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}.
Cc1ccc2c(n1)CC(C)(C)CC2=O
Cc1ccc2c(n1)CC(C)(C)CC2=O
2,7,7-trimethyl-6,8-dihydroquinolin-5-one