Chemical Name: 6,7-Bis[4-(ethoxycarbonyl)piperazin-1-yl]-1-ethyl-4-oxo-1,4-dihydroquinoline-3-carboxylic acid

Smiles: O=C(C1=CN(CC)C2=C(C=C(N3CCN(C(OCC)=O)CC3)C(N4CCN(C(OCC)=O)CC4)=C2)C1=O)O