The present invention provides 3-arylethynyl substituted quinazolinone compounds of formula (A) as potential anticancer agents against sixty human cancer cell lines. R1 = H, OH, OCH3; R2 = H, OH, CH3,OCH3, NO2; R3 = H, OH, OCH3, F, Cl; R2+R3 = -OCH2O-; R4 = H, OH, CH3, OCH3; R5 = H, OH, CH3, OCH3; R6 = H, OCH3.
本发明提供了公式(A)的3-芳基
乙炔基取代的
喹唑啉酮化合物,作为潜在的抗癌剂,可用于抗击60种人类癌
细胞系。其中,R1 = H,OH,O ;R2 = H,OH,
CH3,O ,
NO2;R3 = H,OH,O ,F,Cl;R2 + R3 = -OCH2O-;R4 = H,OH, ,O ;R5 = H,OH, ,O ;R6 = H,O 。