21312-10-7
醋磺胺甲噁唑
→
~99%
723-46-6
磺胺甲恶唑
25109-76-6
2,3-dibromobutanenitrile
+
121-60-8
对乙酰胺基苯磺酰氯
13752-78-8
but-2-ynenitrile
1072-67-9
3-氨基-5-甲基异唑
6752-38-1
4-(氯磺酰)异氰酸苯酯
114438-33-4
N-羟基磺胺甲恶唑
99447-77-5
97254-40-5
98-74-8
对硝基苯磺酰氯
29699-89-6
N-(5-Methyl-1,2-oxazol-3-yl)-4-nitrobenzenesulfonamide