title: Some substituted imidazo[1,2-b] [1,2,4]triazines and 8H-pyrimido[1,2-b] [1,2,4]triazin-8-ones as potential antineoplastic agents.
mesh_terms: D000818:Animals; D000970:Antineoplastic Agents / Q000138:chemical synthesis*; D055598:Chemical Phenomena; D002621:Chemistry; D007093:Imidazoles / Q000138:chemical synthesis* / Q000494:pharmacology; D007941:Leukemia P388 / Q000188:drug therapy; D009682:Magnetic Resonance Spectroscopy; D051379:Mice; D011743:Pyrimidines / Q000138:chemical synthesis* / Q000494:pharmacology; D014227:Triazines / Q000138:chemical synthesis* / Q000494:pharmacology
chemical_list: D000970:Antineoplastic Agents; D007093:Imidazoles; D011743:Pyrimidines; D014227:Triazines