39689-03-7
5-苯基磺酰基-2-糠醛
→
~95%
39689-09-3
5-(benzenesulfonyl)furan-2-carbaldehyde
27329-70-0
5-甲醛基呋喃-2-硼酸
+
98-09-9
苯磺酰氯
~81%
930-69-8
苯硫酚钠
698-63-5
5-硝基糠醛