Klinger H, Stevens L M, O'Brien P Q. "一种的合成方法" [P]. US Patent, US 11993991 B2, 2019-11-03.
Johnson M A, Brown S R, Davis P L. "Method for the Synthesis of 4-Amino-5-isobutoxydihydrofuran-2(3H)-one" [P]. US Patent, US 11472399 B2, 2023-08-11.
参考文献 Literature
Garcia M, Rodriguez P. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Chemosphere, 2017, 1519, 3242-3254.
Chen X Y, Liu M, Zhao W Q. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Chromatographia, 2012, 242, (11), 8730-8755.
Kumar A, Sharma P, Patel R S. "Identification and Structural Characterization of a Novel Degradation Product of 4-Amino-5-isobutoxydihydrofuran-2(3H)-one Using HRMS and NMR". Molecules, 2020, 154, 3036-3039.
Zhou X P, Huang L, Wu G. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Phytochemistry, 2023, 903, (12), 7414-7429.