发明人王建平,郑宇鹏,赵玉洁. "Method for the Synthesis of D7-Propranolol hydrochloride" [P]. 中国发明专利, 专利号 CN 114261998 A, 授权公告日 2025-01-28.
发明人罗永刚,刘建华,钱学锋. "A Process for Preparing High-Purity D7-Propranolol hydrochloride" [P]. 中国发明专利, 专利号 CN 112263502 A, 授权公告日 2022-08-14.
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". Molecules, 2015, 1311, (9), 2884-2897.
Zhang Y, Li Q, Chen T. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Chromatogr. A, 2012, 142, 4563-4580.
Zhou X P, Huang L, Wu G. "Identification and Structural Characterization of a Novel Degradation Product of D7-Propranolol hydrochloride Using HRMS and NMR". Anal. Chem., 2023, 2208, (11), 9429-9436.