"3-氨基-4H-吡啶并[1,2-a]嘧啶-4-酮"
"3-氨基-4H-吡啶并[1,2-a]嘧啶-4-酮"
"3-氨基-4H-吡啶并[1,2-a]嘧啶-4-酮"
"3-氨基-4H-吡啶并[1,2-a]嘧啶-4-酮"
"3-氨基-4H-吡啶并[1,2-a]嘧啶-4-酮"
"3-Amino-4H-pyrido[1,2-a]pyrimidin-4-onedihydrochloride "
"3-Amino-4H-pyrido[1,2-a]pyrimidin-4-onedihydrochloride "
"3-Amino-4H-pyrido[1,2-a]pyrimidin-4-onedihydrochloride "