发明人李文辉,孙丽萍,钱学锋. "Method for the Synthesis of 4-Methyl-5-(4-methylbenzenesulfinyl)-1,2,3-thiadiazole" [P]. 中国发明专利, 专利号 CN 109799322 A, 授权公告日 2024-06-16.
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