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发明人张德明,罗永刚,孙丽萍. "Method for the Synthesis of [1,2,5]Selenadiazolo[3,4-d]pyrimidine-5,7(3H,6H)-dione" [P]. 中国发明专利, 专利号 CN 113430928 A, 授权公告日 2018-11-02.
发明人韩伟,李文辉,罗永刚. "A Process for Preparing High-Purity [1,2,5]Selenadiazolo[3,4-d]pyrimidine-5,7(3H,6H)-dione" [P]. 中国发明专利, 专利号 CN 113806589 A, 授权公告日 2018-09-13.
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