发明人周伟,冯建国,高志强. "Method for the Synthesis of 2-{5-oxo-4h,5h,6h,7h,8h-thieno[3,2-b]azepin-4-yl}acetic acid" [P]. 中国发明专利, 专利号 CN 117827918 B, 授权公告日 2025-12-27.
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