SMILES: CC1=NN(C(=O)C1)C2=CC=CC=C2
Description: The molecule is a pyrazolone that is 2,4-dihydro-3H-pyrazol-3-one which is substituted at positions 2 and 5 by phenyl and methyl groups, respectively. It has a role as a radical scavenger and an antioxidant.