发明人徐明华,郑宇鹏,冯建国. "Method for the Synthesis of 2-(4-Methylbenzyl)succinic acid" [P]. 中国发明专利, 专利号 CN 109582057 B, 授权公告日 2025-11-20.
发明人沈红梅,徐明华,胡光. "A Process for Preparing High-Purity 2-(4-Methylbenzyl)succinic acid" [P]. 中国发明专利, 专利号 CN 117592037 A, 授权公告日 2015-04-22.
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