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发明人陈志强,钱学锋,郑宇鹏. "Method for the Synthesis of 2-{Methyl[2-(2-piperidinyl)ethyl]amino}-1-ethanoldihydrochloride" [P]. 中国发明专利, 专利号 CN 111338760 A, 授权公告日 2024-04-01.
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