发明人孙丽萍,朱建伟,郑宇鹏. "Method for the Synthesis of 1-(3-nitro-10H-phenothiazin-10-yl)ethan-1-one" [P]. 中国发明专利, 专利号 CN 111272575 A, 授权公告日 2016-06-24.
发明人徐明华,王建平,杨光. "A Process for Preparing High-Purity 1-(3-nitro-10H-phenothiazin-10-yl)ethan-1-one" [P]. 中国发明专利, 专利号 CN 114429120 A, 授权公告日 2025-04-02.
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