发明人李文辉,沈红梅,张德明. "Method for the Synthesis of 5-(tert-Butyl)-4-((4-hydroxy-6-isopropyl-2-oxo-6-phenethyl-5,6-dihydro-2H-pyran-3-yl)thio)-2-methylphenyl pyridine-2-sulfonate" [P]. 中国发明专利, 专利号 CN 113623220 A, 授权公告日 2015-06-03.
Williams B T, Brown S R, Chen K W. "A Process for Preparing High-Purity 5-(tert-Butyl)-4-((4-hydroxy-6-isopropyl-2-oxo-6-phenethyl-5,6-dihydro-2H-pyran-3-yl)thio)-2-methylphenyl pyridine-2-sulfonate" [P]. US Patent, US 9104940 B2, 2020-03-10.
参考文献 Literature
Kowalski T, Nowak Z. "Development and Validation of an LC-MS/MS Method for the Determination of 5-(叔丁基)-4-((4-羟基-6-异丙基-2-氧代-6-苯乙基-5,6-二氢-2H-吡喃-3-基)硫基)-2-甲基苯基吡啶-2-磺酸盐 in Pharmaceutical Formulations". J. Agric. Food Chem., 2010, 1747, 1884-1888.
Kowalski T, Nowak Z. "A Stability-Indicating HPLC Method for the Separation and Quantification of 5-(叔丁基)-4-((4-羟基-6-异丙基-2-氧代-6-苯乙基-5,6-二氢-2H-吡喃-3-基)硫基)-2-甲基苯基吡啶-2-磺酸盐 as an Impurity". J. Nat. Prod., 2024, 1951, 9813-9828.
Hughes D, Roberts J, Thomas A. "Identification and Structural Characterization of a Novel Degradation Product of 5-(tert-Butyl)-4-((4-hydroxy-6-isopropyl-2-oxo-6-phenethyl-5,6-dihydro-2H-pyran-3-yl)thio)-2-methylphenyl pyridine-2-sulfonate Using HRMS and NMR". Chemosphere, 2021, 478, 2480-2496.