发明人沈红梅,罗永刚,朱建伟. "Method for the Synthesis of (1-isopropyl-1H-pyrazol-5-yl)acetonitrile" [P]. 中国发明专利, 专利号 CN 114226877 B, 授权公告日 2020-09-02.
发明人徐明华,胡光,张德明. "A Process for Preparing High-Purity (1-isopropyl-1H-pyrazol-5-yl)acetonitrile" [P]. 中国发明专利, 专利号 CN 108341685 B, 授权公告日 2017-08-24.
参考文献 Literature
Jensen P, Larsen A M, Olsen K. "Development and Validation of an LC-MS/MS Method for the Determination of (1-isopropyl-1H-pyrazol-5-yl)acetonitrile in Pharmaceutical Formulations". Biomed. Chromatogr., 2020, 141, 2273-2289.
Kim S H, Park J Y. "A Stability-Indicating HPLC Method for the Separation and Quantification of (1-isopropyl-1H-pyrazol-5-yl)acetonitrile as an Impurity". Chromatographia, 2024, 2027, (11), 5336-5343.