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发明人徐明华,何建平,冯建国. "Method for the Synthesis of 3-((2-Chloro-6-fluorobenzyl)thio)-4H-benzo[b][1,4]thiazine 1,1-dioxide" [P]. 中国发明专利, 专利号 CN 109355664 A, 授权公告日 2018-09-04.
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