发明人郑宇鹏,王建平,孙丽萍. "Method for the Synthesis of 5-Benzylidene-3-phenyl-2-thioxoimidazolidin-4-one" [P]. 中国发明专利, 专利号 CN 110533481 A, 授权公告日 2016-08-20.
发明人徐明华,张德明,胡光. "A Process for Preparing High-Purity 5-Benzylidene-3-phenyl-2-thioxoimidazolidin-4-one" [P]. 中国发明专利, 专利号 CN 110023568 B, 授权公告日 2024-06-02.
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