中文同义名：

1,3-二甲基尿嘧啶-5-甲醛; 1,3-二甲基尿嘧啶-5-甲酰; 5-甲酰基-1,3-二甲基尿嘧啶;

英文同义名：

1,3-Dimethyluracil-5-carboxaldehyde; 1,3-dimethyl-2,4-dioxo-pyrimidine-5-carbaldehyde; 1,3-dimethyl-2,4-dioxopyrimidine-5-carbaldehyde; 2,4-diketo-1,3-dimethyl-pyrimidine-5-carbaldehyde; 1,3-Dimethyl-5-formyluracil; 1,2,3,4-tetrahydro-1,3-diMethyl-2,4-dioxopyriMidine-5-carbaldehyde;