7,8-dimethoxy-3-nitro-2-quinolin-2-ylchromen-4-one

2-喹啉羧酰胺

喹啉-2-甲酰肼

2-[[2-(quinoline-2-carbonylamino)acetyl]amino]acetic acid

N-(benzhydrylcarbamoyl)quinoline-2-carboxamide