发明人周伟,杨光,韩伟. "Method for the Synthesis of 4-Amino-N5-(4-chlorobenzyl)-N3-ethylisothiazole-3,5-dicarboxamide" [P]. 中国发明专利, 专利号 CN 112995617 B, 授权公告日 2017-04-28.
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