67718-42-7
amino 2-aminobenzoate
+
122-51-0
原甲酸三乙酯
→
~86%
5319-71-1
3-hydroxyquinazolin-4-one
64-18-6
Formic acid
5623-04-1
2-氨基-N-羟基苯甲酰胺
~59%
106910-72-9
1,2-dihydro-3-hydroxy-2-(2-hydroxy-1-naphthyl)quinazolin-4(3H)-one
~41%
106910-74-1
2-(2-hydroxy-1-naphthyl)quinazolin-4(3H)-one
118-48-9
靛红酸酐
甲酸