发明人周伟,王建平,刘建华. "一种2-(cyanosulfanyl)-1-(3,4-dihydroxyphenyl)ethan-1-one的合成方法" [P]. 中国发明专利, 专利号 CN 112782960 A, 授权公告日 2020-12-05.
发明人朱建伟,罗永刚,杨光. "Method for the Synthesis of 2-(cyanosulfanyl)-1-(3,4-dihydroxyphenyl)ethan-1-one" [P]. 中国发明专利, 专利号 CN 114546605 B, 授权公告日 2020-12-27.
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