3-(3,4,5-trimethoxy benzoyl)quinoxaline derivative and application thereof

The invention belongs to the technical field of medicines, relates to a 3-(3,4,5-trimethoxy benzoyl)quinoxaline derivative and an application thereof, and specifically, relates to a compound of the derivative, and an application of the compound as a tumor cell proliferation inhibitor in preparing an anti-tumor medicine. The structural formula of the compound provided by the invention is as shown in the specification, in the formula, R, R1 and R2 are described as the claims and the specification. 本发明属于医药技术领域，涉及种3-(3,4,5-三甲氧基苯甲酰基)喹喔啉类衍生物及其用途，确切地说，涉及该类化合物及其作为肿瘤细胞增殖抑制剂在制备抗肿瘤的药物方面的应用。本发明的化合物结构通式如下：其中，R，R，R如权利要求书和说明书所述。