6-methyl-2-(4-methylphenyl)-[1,3]thiazolo[3,2-b][1,2,4]triazole

1-(4-甲基苯氧基)-2-丙酮

2,8-dimethylimidazo[1,2-a]pyridine

diethyl 2-acetamido-2-(2-oxopropyl)propanedioate

1-bromo-2-methyl-4-phenylbut-3-yn-2-ol