发明人杨光,马晓峰,黄志刚. "Method for the Synthesis of {1-oxaspiro[4.4]nonan-2-yl}methanesulfonyl chloride" [P]. 中国发明专利, 专利号 CN 109693493 A, 授权公告日 2024-03-04.
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". Phytochemistry, 2015, 2187, 3659-3663.
Zhang Y, Li Q, Chen T. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Methods, 2011, 1399, (6), 4807-4832.
Kumar A, Sharma P, Patel R S. "Identification and Structural Characterization of a Novel Degradation Product of {1-oxaspiro[4.4]nonan-2-yl}methanesulfonyl chloride Using HRMS and NMR". J. Nat. Prod., 2014, 2352, 6006-6014.
Lee J H, Choi Y S. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Agric. Food Chem., 2014, 297, (11), 6890-6896.