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发明人赵玉洁,朱建伟,孙丽萍. "Method for the Synthesis of N-(2-Cyano-3-methylbutan-2-yl)-2-((5-(isopropylamino)-1,3,4-thiadiazol-2-yl)thio)propanamide" [P]. 中国发明专利, 专利号 CN 116860602 B, 授权公告日 2020-05-16.
发明人钱学锋,林芳,冯建国. "A Process for Preparing High-Purity N-(2-Cyano-3-methylbutan-2-yl)-2-((5-(isopropylamino)-1,3,4-thiadiazol-2-yl)thio)propanamide" [P]. 中国发明专利, 专利号 CN 114469687 B, 授权公告日 2021-09-11.
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