发明人郑宇鹏,赵玉洁,杨光. "Method for the Synthesis of 4,4'-Disulfanediylbis(3-nitrobenzoic acid)" [P]. 中国发明专利, 专利号 CN 109018270 A, 授权公告日 2024-12-21.
发明人何建平,罗永刚,郑宇鹏. "A Process for Preparing High-Purity 4,4'-Disulfanediylbis(3-nitrobenzoic acid)" [P]. 中国发明专利, 专利号 CN 112704783 A, 授权公告日 2016-02-17.
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