发明人胡光,杨光,唐晓军. "Method for the Synthesis of 2-(4,5-Dihydro-1h-pyrazol-1-yl)ethan-1-ol" [P]. 中国发明专利, 专利号 CN 109982356 B, 授权公告日 2024-07-27.
Brown S R, Lee S K, O'Brien P Q. "A Process for Preparing High-Purity 2-(4,5-Dihydro-1h-pyrazol-1-yl)ethan-1-ol" [P]. US Patent, US 10775049 B2, 2023-03-13.
参考文献 Literature
Martinez C, Lopez D R. "Development and Validation of an LC-MS/MS Method for the Determination of 2-(4,5-二氢-1H-吡唑-1-基)乙醇 in Pharmaceutical Formulations". J. Nat. Prod., 2015, 1831, 8932-8953.
Yamamoto K, Tanaka H, Suzuki T. "A Stability-Indicating HPLC Method for the Separation and Quantification of 2-(4,5-二氢-1H-吡唑-1-基)乙醇 as an Impurity". Anal. Methods, 2016, 130, (1), 649-670.
Garcia M, Rodriguez P. "Identification and Structural Characterization of a Novel Degradation Product of 2-(4,5-Dihydro-1h-pyrazol-1-yl)ethan-1-ol Using HRMS and NMR". Food Chem., 2019, 1114, 4359-4362.
Lee J H, Choi Y S. "Forced Degradation Studies to Evaluate 2-(4,5-二氢-1H-吡唑-1-基)乙醇 Profile in Drug Substances According to ICH Guidelines". Anal. Chim. Acta, 2021, 2152, 4067-4088.