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发明人钱学锋,朱建伟,刘建华. "A Process for Preparing High-Purity Methyl 7-(trifluoromethyl)-1,2,3,4-tetrahydroisoquinoline-5-carboxylate hydrochloride" [P]. 中国发明专利, 专利号 CN 116160005 B, 授权公告日 2015-02-14.
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