发明人王建平,林芳,唐晓军. "Method for the Synthesis of 1-Isopropyl-2-methyl-1,4,5,6-tetrahydrocyclopenta[b]pyrrole" [P]. 中国发明专利, 专利号 CN 111179135 A, 授权公告日 2021-05-26.
发明人张德明,林芳,沈红梅. "A Process for Preparing High-Purity 1-Isopropyl-2-methyl-1,4,5,6-tetrahydrocyclopenta[b]pyrrole" [P]. 中国发明专利, 专利号 CN 110293607 A, 授权公告日 2018-04-15.
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