4-(5-methylpyrrolo[3,2-d]pyrimidin-4-yl)oxybenzoic acid

3-(5-methylpyrrolo[3,2-d]pyrimidin-4-yl)oxybenzoic acid

5-甲基-3H-吡咯并[3,2-d]嘧啶-4(5H)-酮