发明人郑宇鹏,马晓峰,冯建国. "Method for the Synthesis of 4-(Cyclopentyloxy)picolinimidamide hydrochloride" [P]. 中国发明专利, 专利号 CN 113992232 A, 授权公告日 2025-11-15.
发明人周伟,胡光,杨光. "A Process for Preparing High-Purity 4-(Cyclopentyloxy)picolinimidamide hydrochloride" [P]. 中国发明专利, 专利号 CN 117294786 B, 授权公告日 2019-04-21.
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