The chemical with the SMILES CC1=CC(=C2C(=O)c3ccccc3C2=O)C=C(C)O1 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}.
CC1=CC(=C2C(=O)c3ccccc3C2=O)C=C(C)O1
CC1=CC(=C2C(=O)c3ccccc3C2=O)C=C(C)O1
2-(2,6-dimethylpyran-4-ylidene)indene-1,3-dione