发明人钱学锋,周伟,刘建华. "Method for the Synthesis of 3-Hydroxy-5-(4-hydroxyphenyl)-4-(4-isopropoxy-3-methylbenzoyl)-1-(3-methoxypropyl)-1H-pyrrol-2(5H)-one" [P]. 中国发明专利, 专利号 CN 114353090 B, 授权公告日 2019-11-01.
Chen K W, Anderson J P, Lee S K. "A Process for Preparing High-Purity 3-Hydroxy-5-(4-hydroxyphenyl)-4-(4-isopropoxy-3-methylbenzoyl)-1-(3-methoxypropyl)-1H-pyrrol-2(5H)-one" [P]. US Patent, US 11204024 B2, 2019-11-12.
参考文献 Literature
O'Brien K, Kennedy M L. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Pharm. Biomed. Anal., 2019, 271, (10), 4321-4325.
Zhang Y, Li Q, Chen T. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Food Chem., 2017, 1875, (3), 3610-3616.
Zhou X P, Huang L, Wu G. "Identification and Structural Characterization of a Novel Degradation Product of 3-Hydroxy-5-(4-hydroxyphenyl)-4-(4-isopropoxy-3-methylbenzoyl)-1-(3-methoxypropyl)-1H-pyrrol-2(5H)-one Using HRMS and NMR". J. Nat. Prod., 2012, 1596, 6857-6878.
O'Brien K, Kennedy M L. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Molecules, 2024, 1021, (9), 3332-3335.