发明人朱建伟,王建平,马晓峰. "Method for the Synthesis of rac-(2S,3R)-2-(trimethyl-1H-pyrazol-4-yl)oxolan-3-amine dihydrochloride" [P]. 中国发明专利, 专利号 CN 116589139 B, 授权公告日 2019-09-23.
发明人李文辉,罗永刚,黄志刚. "A Process for Preparing High-Purity rac-(2S,3R)-2-(trimethyl-1H-pyrazol-4-yl)oxolan-3-amine dihydrochloride" [P]. 中国发明专利, 专利号 CN 113615462 A, 授权公告日 2015-09-04.
参考文献 Literature
Chen X Y, Liu M, Zhao W Q. "Development and Validation of an LC-MS/MS Method for the Determination of rac-(2S,3R)-2-(trimethyl-1H-pyrazol-4-yl)oxolan-3-amine dihydrochloride in Pharmaceutical Formulations". Phytochemistry, 2023, 427, 2653-2676.
Mueller T, Schmidt R K. "A Stability-Indicating HPLC Method for the Separation and Quantification of rac-(2S,3R)-2-(trimethyl-1H-pyrazol-4-yl)oxolan-3-amine dihydrochloride as an Impurity". Talanta, 2013, 2111, (11), 8646-8656.