Thieno[2,3-b]pyrazine-6-carboxylic acid, 1,2,3,4-tetrahydro-7-methyl-2,3-dioxo-
Thieno[2,3-b]pyrazine-6-carboxylic acid, 1,2,3,4-tetrahydro-7-methyl-2,3-dioxo-(Thieno[2,3-b]pyrazine-6-carboxylic acid, 1,2,3,4-tetrahydro-7-methyl-2,3-dioxo-)
CAS: 149587-45-1
化学式: C8H6N2O4S