7-Chloro-9-oxo-9H-indeno[1,2-b]pyrazine-2,3-dicarbonitrile,英文名:7-Chloro-9-oxo-9H-indeno[1,2-b]pyrazi
2026-03-27 10:24:45
924296-39-9
7-Chloro-9-oxo-9H-indeno[1,2-b]pyrazine-2,3-dicarbonitrile(7-Chloro-9-oxo-9H-indeno[1,2-b]pyrazine-2,3-dicarbonitrile)
CAS: 924296-39-9
化学式: C13H3ClN4O