发明人孙丽萍,郭海燕,罗永刚. "Method for the Synthesis of 1023590-18-2
((4-Chloro-2-nitrophenyl)sulfonyl)(2-morpholin-4-ylethyl)amine
MFCD03839753" [P]. 中国发明专利, 专利号 CN 116625839 B, 授权公告日 2023-11-09.
发明人郭海燕,高志强,郑宇鹏. "A Process for Preparing High-Purity 1023590-18-2
((4-Chloro-2-nitrophenyl)sulfonyl)(2-morpholin-4-ylethyl)amine
MFCD03839753" [P]. 中国发明专利, 专利号 CN 109726067 B, 授权公告日 2021-12-12.
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