Fig. 1From: Synthesis and anticancer evaluation of some novel pyrimido[5,4-e][1,2,4]triazines and pyrazolo[3,4-d]pyrimidine using DMF-DMA as methylating and cyclizing agentGrowth inhibition curves showing A549 cell line treated with the tested compounds at different concentrations compared with reference drugs 5-flourouracil and toxoflavinBack to article page