发明人张德明,郑宇鹏,李文辉. "一种多巴胺杂质98的合成方法" [P]. 中国发明专利, 专利号 CN 113540822 A, 授权公告日 2025-12-27.
发明人郑宇鹏,何建平,徐明华. "Method for the Synthesis of Dopamine Impurity 98" [P]. 中国发明专利, 专利号 CN 117693416 B, 授权公告日 2015-02-24.
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