1-(羟基甲基)-吲哚-3-二酮

2-(3-bromo-2-oxo-1H-indol-3-yl)acetic acid

(3Z)-3-(furan-2-ylmethylidene)-1H-indol-2-one

心宁美

5,5-dimethyl-6H-benzo[c]acridine-7-carboxylic acid