3H-[1,3]oxazolo[4,5-c]pyridine-2-thione

3-(4-氟苯基)吡啶并[3,4-e][1,2,4]噻嗪

3-pyridin-3-ylpyrido[3,4-e][1,2,4]triazine

3-(3,4-difluorophenyl)pyrido[3,4-e][1,2,4]triazine

3-naphthalen-2-ylpyrido[3,4-e][1,2,4]triazine