1823269-96-0
5-叔-丁基 2-乙基 4-氰基-6,7-二氢吡唑并[1,5-A]吡嗪-2,5(4H)-二甲酸基酯(5-Tert-Butyl 2-Ethyl 4-Cyano-6,7-Dihydropyrazolo[1,5-A]Pyrazine-2,5(4H)-Dicarboxylate)
CAS: 1823269-96-0
化学式: C15H20N4O4
1823269-96-0 询问5-叔-丁基 2-乙基 4-氰基-6,7-二氢吡唑并[1,5-A]吡嗪-2,5(4H)-二甲酸基酯(5-Tert-Butyl 2-Ethyl 4-Cyano-6,7-D