发明人沈红梅,周伟,唐晓军. "Method for the Synthesis of 1-Phenyl-3-(2-((tetrahydro-2H-pyran-4-yl)thio)ethyl)urea" [P]. 中国发明专利, 专利号 CN 117415706 A, 授权公告日 2023-03-07.
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