452-58-4
2,3-二氨基吡啶
+
78647-31-1
4-乙氧羰基硫杂环戊-3-酮
→
82623-42-5
5,7,9,10-Tetrahydro-6H-pyrido[2,3-b]thieno[3,4-e][1,4]diazepin-6-one
82619-57-6
5,7,9,10-Tetrahydro-6H-pyrido<3,2-b>thieno<3,4-e><1,4>diazepin-6-one