| 2-(2-(5-nitro-2-furyl)vinyl)-cinchoninic aci benzylidene hydrazide |
| 2-(2-(5-nitro-2-furyl)vinyl)cinchoninic acid benzylidene hydrazide |
| 2-(2-(5-nitrofuryl)vinyl)-4-quinolinecarboxylic acid benzylidene hydrazide |
| 2-(2-(5-nitro-2-furanyl)ethenyl)-4-quinolinecarboxylic aci 2-(phenylmethy |
| 2-(2-(5-nitro-2-furyl)vinyl)-cinchoninic acibenzylidene hydrazide |