Thieno[2,3-b]pyrazine-6-carboxylic acid, 7-ethyl-1,2,3,4-tetrahydro-2,3-dioxo-,英文名:Thieno[2,3-b]py
2026-03-27 10:24:45
149587-50-8
Thieno[2,3-b]pyrazine-6-carboxylic acid, 7-ethyl-1,2,3,4-tetrahydro-2,3-dioxo-(Thieno[2,3-b]pyrazine-6-carboxylic acid, 7-ethyl-1,2,3,4-tetrahydro-2,3-dioxo-)
CAS: 149587-50-8
化学式: C9H8N2O4S