发明人杨光,高志强,马晓峰. "Method for the Synthesis of Hel 13-5" [P]. 中国发明专利, 专利号 CN 115856020 B, 授权公告日 2016-06-02.
发明人陈志强,郑宇鹏,胡光. "A Process for Preparing High-Purity Hel 13-5" [P]. 中国发明专利, 专利号 CN 116207144 A, 授权公告日 2022-01-10.
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