SMILES: CC1=C(C(=O)N(N1C)C2=CC=CC=C2)C(C)C
Description: The molecule is a pyrazolone derivative that is antipyrine substituted at C-4 by an isopropyl group. It has a role as a non-steroidal anti-inflammatory drug, a non-narcotic analgesic and a peripheral nervous system drug. It derives from an antipyrine.