发明人黄志刚,杨光,周伟. "Method for the Synthesis of 3-Morpholin-2-yl-benzo[b]thiophene-2-carboxylicacid (2-methoxy-ethyl)-amide hydrochloride" [P]. 中国发明专利, 专利号 CN 109514738 B, 授权公告日 2018-07-11.
发明人何建平,高志强,杨光. "A Process for Preparing High-Purity 3-Morpholin-2-yl-benzo[b]thiophene-2-carboxylicacid (2-methoxy-ethyl)-amide hydrochloride" [P]. 中国发明专利, 专利号 CN 110865089 A, 授权公告日 2023-02-02.
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