118-92-3
邻氨基苯甲酸
+
5416-93-3
对甲氧基苯异氰酸酯
→
1566-88-7
2-[(4-methoxyphenyl)carbamoylamino]benzoic acid
2400-97-7
3-(4-methoxyphenyl)-1H-quinazoline-2,4-dione