4-(乙酰氧基)-1-乙基-3-[2-(5-硝基-2-呋喃基)乙烯基]-2(1H)-喹啉酮

1-乙基-2-羟基-N-[(5-硝基呋喃-2-基)亚甲基氨基]-4-氧代喹啉-3-甲酰胺

4-hydroxy-1-methyl-N-[(E)-(5-nitrofuran-2-yl)methylideneamino]-2-oxoquinoline-3-carboxamide

尼海屈腙

2-[2-(5-nitrofuran-2-yl)ethenyl]-4-oxo-1H-quinoline-3-carboxylic acid