2-amino-3-(2-oxo-1,3-dihydroindol-3-yl)propaneperoxoic acid

2,3,4,9-四氢-1H-b-咔啉-3-羧酸甲酯

3,4-bis(1H-indol-3-yl)-1H-pyrrole-2,5-dicarboxylic acid

N-2,4-DNP-L-色氨酸

9H-吡啶并[3,4-b]吲哚-1-甲醇