发明人赵玉洁,杨光,冯建国. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 116162123 A, 授权公告日 2025-06-16.
发明人黄志刚,王建平,罗永刚. "Method for the Synthesis of (5E)-5-(3,4-Dihydroxybenzylidene)-2-mercapto-3-phenyl-3,5-dihydro-4H-imidazol-4-one" [P]. 中国发明专利, 专利号 CN 109567736 A, 授权公告日 2020-03-14.
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