Brown S R, Schröder R, Yamamoto T. "Method for the Synthesis of 2-(((3-(3-Chlorophenyl)-1,2,4-oxadiazol-5-yl)methyl)thio)-3-isopropylquinazolin-4(3H)-one" [P]. US Patent, US 9652958 B2, 2021-07-05.
参考文献 Literature
Martinez C, Lopez D R. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Talanta, 2017, 2413, (6), 467-480.
Chen X Y, Liu M, Zhao W Q. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Chem., 2024, 423, (8), 3600-3620.
Garcia M, Rodriguez P. "Identification and Structural Characterization of a Novel Degradation Product of 2-(((3-(3-Chlorophenyl)-1,2,4-oxadiazol-5-yl)methyl)thio)-3-isopropylquinazolin-4(3H)-one Using HRMS and NMR". Chemosphere, 2022, 1501, (5), 7880-7910.
Chen X Y, Liu M, Zhao W Q. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Rapid Commun. Mass Spectrom., 2014, 1882, (11), 8928-8954.