发明人胡光,何建平,高志强. "Method for the Synthesis of N3-Cyclopentyl-1-methyl-1H-pyrazole-3,4-diamine dihydrochloride" [P]. 中国发明专利, 专利号 CN 111848267 B, 授权公告日 2025-05-01.
发明人沈红梅,林芳,冯建国. "A Process for Preparing High-Purity N3-Cyclopentyl-1-methyl-1H-pyrazole-3,4-diamine dihydrochloride" [P]. 中国发明专利, 专利号 CN 117233367 B, 授权公告日 2017-05-19.
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