英文别名
Pyrazin-2,3,5,6-tetracarbonsaeure-tetraaethylester;Pyrazin-2,3,5,6-tetracarbonsaeuretetraethylester;Pyrazin-tetracarbonsaeure-tetraethylester;2,3,5,6-Tetra-ethoxycarbonyl-pyrazin;2,3,5,6-Tetraaethoxycarbonyl-pyrazin;Tetraethyl pyrazine-2,3,5,6-tetracarboxylate