Williams B T, Brown S R, O'Brien P Q. "Method for the Synthesis of 5-Methoxy-2-methylene-5-oxopentanoic acid" [P]. US Patent, US 10860970 B2, 2016-08-26.
参考文献 Literature
Lee J H, Choi Y S. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Environ. Sci. Technol., 2013, 257, (7), 1365-1390.
Chen X Y, Liu M, Zhao W Q. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Sep. Sci., 2012, 2230, (2), 2674-2688.
Kumar A, Sharma P, Patel R S. "Identification and Structural Characterization of a Novel Degradation Product of 5-Methoxy-2-methylene-5-oxopentanoic acid Using HRMS and NMR". Food Chem., 2020, 880, (10), 8425-8436.
Martinez C, Lopez D R. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Anal. Chim. Acta, 2012, 1566, 2299-2324.