CAS號(hào):32493-62-2
英文名:5,6-dimethyl-1,4-dihydropyrazine-2,3-dione
中文名:5,6-dimethyl-1,4-dihydropyrazine-2,3-dione
"5,6-DiMethylpyrazine-2,3(1H,4H)-dione"
快速溝通
5,6-dimethyl-1,4-dihydropyrazine-2,3-dione
5,6-dimethyl-1,4-dihydropyrazine-2,3-dione
快速溝通
5,6-dimethyl-1,4-dihydropyrazine-2,3-dione
快速溝通
5,6-dimethyl-1,4-dihydropyrazine-2,3-dione