发明人郭海燕,周伟,王建平. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 112868340 A, 授权公告日 2019-03-24.
Brown S R, Thompson G K, Patel M V. "Method for the Synthesis of 1,3-diethynylbicyclo[1.1.1]pentane" [P]. US Patent, US 9125456 B2, 2025-01-02.
发明人钱学锋,胡光,沈红梅. "A Process for Preparing High-Purity 1,3-diethynylbicyclo[1.1.1]pentane" [P]. 中国发明专利, 专利号 CN 113184861 B, 授权公告日 2019-03-05.
参考文献 Literature
Hughes D, Roberts J, Thomas A. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Environ. Sci. Technol., 2012, 2442, (5), 3107-3127.
Xu M, Hu Y, Zhou D. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Sep. Sci., 2024, 553, (9), 6560-6586.
Smith J A, Johnson M B. "Identification and Structural Characterization of a Novel Degradation Product of 1,3-diethynylbicyclo[1.1.1]pentane Using HRMS and NMR". Biomed. Chromatogr., 2010, 2238, 7347-7351.
Zhang Y, Li Q, Chen T. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Anal. Chem., 2023, 1510, (6), 1729-1742.