Chen K W, Patel M V, Williams B T. "一种的合成方法" [P]. US Patent, US 9287196 B2, 2024-11-18.
Schröder R, Johansson L, Kowalski A. "Method for the Synthesis of Methyl Isochenodeoxycholic Acid Ester" [P]. European Patent, EP 3983432 A1, 2020-09-08.
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, 2022, 2263, (5), 222-249.
Yamamoto K, Tanaka H, Suzuki T. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Methods, 2019, 2336, 4575-4595.
O'Brien K, Kennedy M L. "Identification and Structural Characterization of a Novel Degradation Product of Methyl Isochenodeoxycholic Acid Ester Using HRMS and NMR". J. Nat. Prod., 2011, 2372, (12), 17-20.
Brown R C, Davis S M. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Environ. Sci. Technol., 2020, 555, (7), 5945-5965.