67-56-1
甲醇
+
1189-71-5
氯磺酰异氰酸酯
→
~99%
36914-92-8
methyl N-chlorosulfonylcarbamate
29684-56-8
伯吉斯试剂
1225185-00-1
N-Methyl-N-{[(methoxycarbonyl)amino]sulfonyl}piperidinium inner salt
90222-26-7
methyl N-(cyclohexylsulfamoyl)carbamate
90271-52-6
Carbamidsaeure-methylester-N-sulfanilid
92385-24-5
methyl N-(4-nitrophenoxy)sulfonylcarbamate