发明人孙丽萍,张德明,韩伟. "Method for the Synthesis of 3-amino-2-[(1-methyl-1H-pyrazol-4-yl)methyl]propanamide dihydrochloride" [P]. 中国发明专利, 专利号 CN 117488688 B, 授权公告日 2016-03-23.
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