88-14-2
糠酸
→
~95%
527-69-5
呋喃甲酰氯
+
3416-93-1
2-(4,5-dihydro-1,3-oxazol-2-yl)aniline
20842-02-8
potassium,furan-2-carboxylate
101-83-7
十二氢二苯胺