发明人钱学锋,何建平,孙丽萍. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 117750650 A, 授权公告日 2016-08-06.
发明人徐明华,张德明,沈红梅. "Method for the Synthesis of Iloprost Impurity 1" [P]. 中国发明专利, 专利号 CN 117091997 A, 授权公告日 2018-01-12.
参考文献 Literature
Kumar A, Sharma P, Patel R S. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Chim. Acta, 2013, 113, (8), 7465-7489.
Brown R C, Davis S M. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Nat. Prod., 2025, 2083, (11), 4897-4907.
Jensen P, Larsen A M, Olsen K. "Identification and Structural Characterization of a Novel Degradation Product of Iloprost Impurity 1 Using HRMS and NMR". Anal. Methods, 2012, 2397, 9381-9405.
Yamamoto K, Tanaka H, Suzuki T. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Sci. Total Environ., 2022, 470, 8250-8274.