Lee S K, Kumar R, Williams B T. "一种rac-(3aR,7aS)-1-(2-methoxyethyl)-octahydro-1H-imidazolidino[4,5-c]pyridin-2-one hydrochloride的合成方法" [P]. US Patent, US 10171130 B2, 2022-03-08.
发明人何建平,沈红梅,钱学锋. "Method for the Synthesis of rac-(3aR,7aS)-1-(2-methoxyethyl)-octahydro-1H-imidazolidino[4,5-c]pyridin-2-one hydrochloride" [P]. 中国发明专利, 专利号 CN 117415764 B, 授权公告日 2018-01-28.
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