中文同义名：

1,4,5,6-四氢-5,6-二氧-2,3-二氰基吡嗪; 1,4,5,6-四氢-5,6-二氧-2,3-吡嗪二甲腈; 1,4,5,6-四氢-5,6-二氧-2,3-吡嗪二腈; 四氢二氧吡嗪二腈;

英文同义名：

5,6-dihydroxypyrazine-2,3-dicarbonitrile; 5,6-Dioxo-1,4,5,6-tetrahydropyrazine-2,3-dicarbonitrile; 2,3-DICYANO-1,4,5,6-TETRAHYDROPYRAZINE-5,6-DIONE; 1,4,5,6-TETRAHYDRO-5,6-DIOXO-2,3-PYRAZINEDICARBONITRILE; Tetrahydrodioxopyrazinedicarbonitrile; 5,6-Dioxo-2,3-dicyano-1,4,5,6-tetrahydropyrazine; 1,4,5,6-TETRAHYDRO-5,6-DIOXO-2,3-PYRAZINEDICARBONITRILE 98+%;