发明人张德明,何建平,陈志强. "Method for the Synthesis of 5-(aminomethyl)-2,3-dihydro-1H-pyrazol-3-one dihydrochloride" [P]. 中国发明专利, 专利号 CN 109378112 A, 授权公告日 2016-11-13.
参考文献 Literature
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