178268-90-1
→
~90%
178268-91-2
4-羟基-6-甲基-5-氮杂吲哚
1-benzyl-6-methyl-1H-pyrrolo[3,2-c]pyridin-4(5H)-one
178268-92-3
4-氯-6-甲基-1H-吡咯并[3,2-c]吡啶