7010-86-8
4-甲氧基-N-甲基苯磺胺
→
~82%
210820-71-6
4-methoxy-N-methyl-N-nitrosobenzenesulfonamide
614-00-6
N-甲基-N-亚硝基苯胺
6214-19-3
methyl 4-methoxybenzenesulfonate