发明人何建平,朱建伟,李文辉. "Method for the Synthesis of DiAzKs" [P]. 中国发明专利, 专利号 CN 110035350 B, 授权公告日 2018-02-05.
发明人林芳,张德明,胡光. "A Process for Preparing High-Purity DiAzKs" [P]. 中国发明专利, 专利号 CN 113520060 A, 授权公告日 2018-05-28.
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