4-吗啉-3-(三氟甲基)苯胺

9-methyl-1,7-bis(morpholin-4-ylmethyl)-3-phenyl-4H-purino[8,7-c][1,2,4]triazine-6,8-dione

4-(6-氯-3-硝基-吡啶-2-基)-吗啉

4-(6-吗啉基-3-硝基-2-吡啶)吗啉

1-ethyl-9-methyl-7-(morpholin-4-ylmethyl)-3-phenyl-5a,9a-dihydro-4H-purino[8,7-c][1,2,4]triazine-6,8-dione