发明人罗永刚,林芳,马晓峰. "Method for the Synthesis of 3-(4-Nitrobenzyl)-1H-pyrrole-2,5-dione" [P]. 中国发明专利, 专利号 CN 110949638 B, 授权公告日 2025-04-06.
发明人赵玉洁,陈志强,周伟. "A Process for Preparing High-Purity 3-(4-Nitrobenzyl)-1H-pyrrole-2,5-dione" [P]. 中国发明专利, 专利号 CN 115716459 A, 授权公告日 2023-10-03.
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