98-01-1
糠醛
+
95-55-6
美沙拉嗪杂质C
→
~90%
881-60-7
2-(呋喃-2-基)苯并[d]噁唑
273-53-0
苯并恶唑
2948-14-3
phenyl furan-2-carboxylate
~83%
527-69-5
呋喃甲酰氯
~78%
6078-02-0
2-(furan-2-ylmethylideneamino)phenol
88-14-2
糠酸