Mueller T, Davis P L, O'Brien P Q. "一种的合成方法" [P]. US Patent, US 11069608 B2, 2018-07-07.
O'Brien P Q, Williams B T, Lee S K. "Method for the Synthesis of 4-(2-(Chroman-6-yl)oxazol-5-yl)-1-(3-isothiocyanatobenzyl)pyridin-1-ium bromide" [P]. US Patent, US 11595209 B2, 2021-07-01.
发明人陈志强,李文辉,沈红梅. "A Process for Preparing High-Purity 4-(2-(Chroman-6-yl)oxazol-5-yl)-1-(3-isothiocyanatobenzyl)pyridin-1-ium bromide" [P]. 中国发明专利, 专利号 CN 115923023 B, 授权公告日 2021-05-23.
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". J. Chromatogr. A, 2024, 717, (5), 9499-9521.
Garcia M, Rodriguez P. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Sci. Total Environ., 2019, 1776, (3), 6070-6096.
Smith J A, Johnson M B. "Identification and Structural Characterization of a Novel Degradation Product of 4-(2-(Chroman-6-yl)oxazol-5-yl)-1-(3-isothiocyanatobenzyl)pyridin-1-ium bromide Using HRMS and NMR". J. Agric. Food Chem., 2014, 668, (6), 2463-2468.
Zhou X P, Huang L, Wu G. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Phytochemistry, 2022, 616, 9600-9628.