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发明人高志强,钱学锋,王建平. "Method for the Synthesis of 1-(5-((Cyanomethyl)thio)-1,3,4-thiadiazol-2-yl)-3-(thiophen-2-yl)urea" [P]. 中国发明专利, 专利号 CN 117365169 B, 授权公告日 2020-07-15.
发明人钱学锋,黄志刚,王建平. "A Process for Preparing High-Purity 1-(5-((Cyanomethyl)thio)-1,3,4-thiadiazol-2-yl)-3-(thiophen-2-yl)urea" [P]. 中国发明专利, 专利号 CN 116949063 B, 授权公告日 2017-04-25.
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