Mueller T, Brown S R, Johnson M A. "Method for the Synthesis of Cloprostenol Impurity 3(15S-(±)-Cloprostenol)" [P]. US Patent, US 11693343 B2, 2025-02-09.
发明人周伟,何建平,郭海燕. "A Process for Preparing High-Purity Cloprostenol Impurity 3(15S-(±)-Cloprostenol)" [P]. 中国发明专利, 专利号 CN 116870295 B, 授权公告日 2022-09-09.
参考文献 Literature
Kim S H, Park J Y. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Chromatographia, 2014, 1912, 2059-2080.
Kim S H, Park J Y. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Nat. Prod., 2024, 1951, (5), 4132-4146.
Kowalski T, Nowak Z. "Identification and Structural Characterization of a Novel Degradation Product of Cloprostenol Impurity 3(15S-(±)-Cloprostenol) Using HRMS and NMR". J. Sep. Sci., 2019, 1845, (7), 7445-7453.
Lee J H, Choi Y S. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Agric. Food Chem., 2018, 536, (11), 7445-7458.