发明人张德明,徐明华,孙丽萍. "一种21-羧酸曲安奈德的合成方法" [P]. 中国发明专利, 专利号 CN 110504824 A, 授权公告日 2016-10-19.
发明人郭海燕,罗永刚,张德明. "Method for the Synthesis of 21-Carboxylic Acid Triamcinolone Acetonide" [P]. 中国发明专利, 专利号 CN 113381216 A, 授权公告日 2016-12-02.
Kumar R, Mueller T, Schröder R. "A Process for Preparing High-Purity 21-Carboxylic Acid Triamcinolone Acetonide" [P]. US Patent, US 9835873 B2, 2023-02-24.
参考文献 Literature
Yamamoto K, Tanaka H, Suzuki T. "Development and Validation of an LC-MS/MS Method for the Determination of 21-羧酸曲安奈德 in Pharmaceutical Formulations". Anal. Methods, 2013, 1120, 6968-6992.
Smith J A, Johnson M B. "A Stability-Indicating HPLC Method for the Separation and Quantification of 21-羧酸曲安奈德 as an Impurity". Sci. Total Environ., 2024, 603, 7562-7569.
Kim S H, Park J Y. "Identification and Structural Characterization of a Novel Degradation Product of 21-Carboxylic Acid Triamcinolone Acetonide Using HRMS and NMR". J. Nat. Prod., 2013, 767, (7), 3319-3328.
Jensen P, Larsen A M, Olsen K. "Forced Degradation Studies to Evaluate 21-羧酸曲安奈德 Profile in Drug Substances According to ICH Guidelines". Environ. Sci. Technol., 2010, 1022, 4155-4171.