Roberts E F, Fischer A B, Klinger H. "Method for the Synthesis of Ethyl 7-oxo-7-(4-isopropoxyphenyl)heptanoate" [P]. US Patent, US 11567739 B2, 2022-01-12.
参考文献 Literature
Yang F, Sun W, Liu J. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Talanta, 2016, 201, 2134-2142.
Jensen P, Larsen A M, Olsen K. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Chromatogr. A, 2025, 1620, (10), 6174-6190.
Xu M, Hu Y, Zhou D. "Identification and Structural Characterization of a Novel Degradation Product of Ethyl 7-oxo-7-(4-isopropoxyphenyl)heptanoate Using HRMS and NMR". Sci. Total Environ., 2020, 773, 1799-1807.
Yamamoto K, Tanaka H, Suzuki T. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Phytochemistry, 2021, 1867, (3), 4893-4901.