发明人唐晓军,钱学锋,郑宇鹏. "Method for the Synthesis of 2-Formylphenyl 4-nitrobenzenesulfonate" [P]. 中国发明专利, 专利号 CN 111612353 B, 授权公告日 2017-02-03.
发明人张德明,何建平,黄志刚. "A Process for Preparing High-Purity 2-Formylphenyl 4-nitrobenzenesulfonate" [P]. 中国发明专利, 专利号 CN 110567630 B, 授权公告日 2022-04-20.
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