发明人韩伟,高志强,徐明华. "Method for the Synthesis of 4-{[({4-[(pyrrolidin-1-yl)methyl]phenyl}methyl)amino]methyl}benzonitrile dihydrochloride" [P]. 中国发明专利, 专利号 CN 111167741 B, 授权公告日 2023-03-01.
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