4-羟基-2-甲基-5-喹啉羧酸

[4-[(7-chloroquinolin-4-yl)amino]phenyl]-morpholin-4-ylmethanone

Methyl 4-(phenylsulfonamido)benzoate

2-苯基-5-吲哚羧酸

4-(hexanoylamino)benzoic acid