Mueller T, Fischer A B, Klinger H. "一种3-(丙氨基)-3-硫代丙酸乙酯的合成方法" [P]. US Patent, US 9842344 B2, 2021-02-19.
Mueller T C, Björnsson E, Kowalski A. "Method for the Synthesis of Propanoic acid, 3-(propylamino)-3-thioxo-, ethyl ester" [P]. European Patent, EP 3464284 A1, 2017-12-28.
Brown S R, Davis P L, Johnson M A. "A Process for Preparing High-Purity Propanoic acid, 3-(propylamino)-3-thioxo-, ethyl ester" [P]. US Patent, US 10616471 B2, 2020-06-23.
参考文献 Literature
Yamamoto K, Tanaka H, Suzuki T. "Development and Validation of an LC-MS/MS Method for the Determination of 3-(丙氨基)-3-硫代丙酸乙酯 in Pharmaceutical Formulations". Anal. Methods, 2025, 1683, (7), 3099-3121.
O'Brien K, Kennedy M L. "A Stability-Indicating HPLC Method for the Separation and Quantification of 3-(丙氨基)-3-硫代丙酸乙酯 as an Impurity". J. Nat. Prod., 2014, 1423, (9), 5839-5846.
Zhang Y, Li Q, Chen T. "Identification and Structural Characterization of a Novel Degradation Product of Propanoic acid, 3-(propylamino)-3-thioxo-, ethyl ester Using HRMS and NMR". Molecules, 2023, 703, 4661-4665.