发明人徐明华,朱建伟,黄志刚. "Method for the Synthesis of Salbutamol Glyoxal Impurity" [P]. 中国发明专利, 专利号 CN 115542320 A, 授权公告日 2020-12-24.
发明人马晓峰,赵玉洁,朱建伟. "A Process for Preparing High-Purity Salbutamol Glyoxal Impurity" [P]. 中国发明专利, 专利号 CN 114028192 A, 授权公告日 2016-11-22.
参考文献 Literature
Zhang Y, Li Q, Chen T. "Development and Validation of an LC-MS/MS Method for the Determination of 沙丁胺醇乙二醛杂质 in Pharmaceutical Formulations". Biomed. Chromatogr., 2015, 2376, (11), 9068-9084.
Garcia M, Rodriguez P. "A Stability-Indicating HPLC Method for the Separation and Quantification of 沙丁胺醇乙二醛杂质 as an Impurity". J. Nat. Prod., 2012, 1040, (2), 4110-4130.
Yamamoto K, Tanaka H, Suzuki T. "Identification and Structural Characterization of a Novel Degradation Product of Salbutamol Glyoxal Impurity Using HRMS and NMR". Molecules, 2012, 517, (9), 5958-5988.