2-甲基吡啶并[2,3-B]吡嗪-3(4H)-酮

2-METHYL-4H-PYRIDO[2,3-B]PYRAZIN-3-ONE · CAS 128102-80-7

2-甲基吡啶并[2,3-B]吡嗪-3(4H)-酮