4443-24-7
1,3-二氢-1,3-二氧代-2H-异吲哚-2-乙烷磺酸
→
~87%
4403-36-5
2-苯二(甲)酰亚氨基乙烷磺酰氯
110475-43-9
sodium 2-phthalimidoethanesulfonate
~86%
85-44-9
苯酐
+
107-35-7
牛磺酸
~33%
52208-11-4
2-(1,3-dioxoisoindol-2-yl)ethyl carbamimidothioate