发明人杨光,钱学锋,郭海燕. "Method for the Synthesis of PEG 200 monoisostearate" [P]. 中国发明专利, 专利号 CN 112330334 B, 授权公告日 2023-10-23.
发明人李文辉,林芳,冯建国. "A Process for Preparing High-Purity PEG 200 monoisostearate" [P]. 中国发明专利, 专利号 CN 113155049 B, 授权公告日 2025-01-22.
参考文献 Literature
Mueller T, Schmidt R K. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Pharm. Biomed. Anal., 2015, 2258, (4), 8168-8181.
O'Brien K, Kennedy M L. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Talanta, 2022, 180, 2072-2092.
Kumar A, Sharma P, Patel R S. "Identification and Structural Characterization of a Novel Degradation Product of PEG 200 monoisostearate Using HRMS and NMR". Chemosphere, 2023, 653, (8), 305-335.