发明人罗永刚,朱建伟,马晓峰. "一种达利雷生杂质21的合成方法" [P]. 中国发明专利, 专利号 CN 108198693 A, 授权公告日 2021-01-01.
发明人张德明,朱建伟,罗永刚. "Method for the Synthesis of Dalilesen Impurity 21" [P]. 中国发明专利, 专利号 CN 116900287 B, 授权公告日 2019-09-22.
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