发明人何建平,朱建伟,孙丽萍. "Method for the Synthesis of n-Methylisoquinoline-5-sulfonamide" [P]. 中国发明专利, 专利号 CN 112203143 B, 授权公告日 2019-04-27.
发明人周伟,马晓峰,高志强. "A Process for Preparing High-Purity n-Methylisoquinoline-5-sulfonamide" [P]. 中国发明专利, 专利号 CN 114314957 B, 授权公告日 2020-01-11.
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