发明人周伟,马晓峰,徐明华. "Method for the Synthesis of Norlevo Mepromazine" [P]. 中国发明专利, 专利号 CN 117875698 A, 授权公告日 2015-03-11.
发明人赵玉洁,钱学锋,唐晓军. "A Process for Preparing High-Purity Norlevo Mepromazine" [P]. 中国发明专利, 专利号 CN 108926169 A, 授权公告日 2021-01-28.
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