发明人张德明,胡光,唐晓军. "Method for the Synthesis of 6-Methyl-2-propylimidazo[2,1-b][1,3,4]thiadiazole-5-carboxylic acid" [P]. 中国发明专利, 专利号 CN 109728859 A, 授权公告日 2023-06-01.
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