116490-13-2
+
10025-87-3
三氯氧磷
→
1015-89-0
6(5H)-菲啶酮
21022-17-3
N,N'-bis(2-phenylphenyl)oxamide
90-41-5
邻氨基联苯
95-92-1
乙二酸二乙酯