10-hexylbenzo[g]pteridine-2,4-dione

2-(3,5-dimethyl-1,1-dioxothiazin-2-yl)aniline

3-[2-hydroxy-1-[2-(2-methylphenyl)hydrazinyl]ethylidene]quinoxalin-2-one

(S)-2-(N-BOC-哌啶-3-基)-1H-苯并咪唑

(9ci)-1-(2-丙烯基)-1H-苯并咪唑-2-羧醛