| 2-(2-(5-nitro-2-furyl)vinyl)-cinchoninic aci ethyl ester |
| 2-(2-(5-nitrofuryl)vinyl)-4-quinolinecarboxylic acid ethyl ester |
| 2-(2-(5-nitro-2-furanyl)ethenyl)-4-quinolinecarboxylic aci ethyl ester |
| 2-(2-(5-nitro-2-furyl)vinyl)-4-quinolinecarboxylic aci ethyl ester |
| ethyl 2-(2-(5-nitro-2-furyl)vinyl)cinchoninate |
| 2-(2-(5-nitro-2-furyl)vinyl)-cinchoninic aci ethylester |
