Lefèvre J P, Schröder R, Kowalski A. "一种的合成方法" [P]. European Patent, EP 3776060 A1, 2017-10-26.
Thompson G K, Lee S K, Roberts E F. "Method for the Synthesis of 17|A-Acetoxy-2|A-bromo-5|A-androstan-3-one
17|A-Acetoxy-2|A-bromo-5|A-androstanone
2|A-Bromo-17|A-hydroxy-5|A-androstan-3-one Acetate
6173-35-9" [P]. US Patent, US 10077533 B2, 2020-06-04.
Lefèvre J P, Kowalski A, Schröder R. "A Process for Preparing High-Purity 17|A-Acetoxy-2|A-bromo-5|A-androstan-3-one
17|A-Acetoxy-2|A-bromo-5|A-androstanone
2|A-Bromo-17|A-hydroxy-5|A-androstan-3-one Acetate
6173-35-9" [P]. European Patent, EP 3374527 A1, 2018-01-14.
参考文献 Literature
Xu M, Hu Y, Zhou D. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Nat. Prod., 2025, 1467, (6), 3147-3170.
Kowalski T, Nowak Z. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Food Chem., 2012, 2294, 4413-4424.
Xu M, Hu Y, Zhou D. "Identification and Structural Characterization of a Novel Degradation Product of 17|A-Acetoxy-2|A-bromo-5|A-androstan-3-one
17|A-Acetoxy-2|A-bromo-5|A-androstanone
2|A-Bromo-17|A-hydroxy-5|A-androstan-3-one Acetate
6173-35-9 Using HRMS and NMR". Chromatographia, 2023, 954, 6811-6837.
Hughes D, Roberts J, Thomas A. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Biomed. Chromatogr., 2018, 1726, 610-613.