发明人杨光,罗永刚,赵玉洁. "Method for the Synthesis of 7-Fluoro-3-(methylthio)-4-nitro-1H-indole" [P]. 中国发明专利, 专利号 CN 116671966 B, 授权公告日 2018-06-27.
发明人刘建华,孙丽萍,郑宇鹏. "A Process for Preparing High-Purity 7-Fluoro-3-(methylthio)-4-nitro-1H-indole" [P]. 中国发明专利, 专利号 CN 110721033 A, 授权公告日 2018-02-21.
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