Stevens L M, Johnson M A, Kumar R. "一种4-(吡咯烷-1-基)戊酸盐酸盐的合成方法" [P]. US Patent, US 10766996 B2, 2022-02-05.
Hughes D C, Lee S K, Davis P L. "Method for the Synthesis of 4-Pyrrolidin-1-ylpentanoic acid hydrochloride" [P]. US Patent, US 9474112 B2, 2025-02-20.
参考文献 Literature
Zhou X P, Huang L, Wu G. "Development and Validation of an LC-MS/MS Method for the Determination of 4-(吡咯烷-1-基)戊酸盐酸盐 in Pharmaceutical Formulations". J. Sep. Sci., 2013, 1441, (2), 2553-2561.
Wang L, Li J, Zhang H. "A Stability-Indicating HPLC Method for the Separation and Quantification of 4-(吡咯烷-1-基)戊酸盐酸盐 as an Impurity". Food Chem., 2023, 2479, (11), 1780-1783.
Mueller T, Schmidt R K. "Identification and Structural Characterization of a Novel Degradation Product of 4-Pyrrolidin-1-ylpentanoic acid hydrochloride Using HRMS and NMR". Rapid Commun. Mass Spectrom., 2018, 775, (2), 8889-8908.