发明人刘建华,胡光,马晓峰. "Method for the Synthesis of spiro[5,6-dihydropyrano[3,4-b]pyridine-8,3'-tetrahydrofuran]-4-ylmethanol" [P]. 中国发明专利, 专利号 CN 111667391 A, 授权公告日 2020-05-03.
Mueller T C, Björnsson E, Nielsen H. "A Process for Preparing High-Purity spiro[5,6-dihydropyrano[3,4-b]pyridine-8,3'-tetrahydrofuran]-4-ylmethanol" [P]. European Patent, EP 3968875 A1, 2024-05-18.
参考文献 Literature
Kowalski T, Nowak Z. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Sci. Total Environ., 2023, 2258, (10), 121-149.
Xu M, Hu Y, Zhou D. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Food Chem., 2010, 457, (12), 4551-4558.
Martinez C, Lopez D R. "Identification and Structural Characterization of a Novel Degradation Product of spiro[5,6-dihydropyrano[3,4-b]pyridine-8,3'-tetrahydrofuran]-4-ylmethanol Using HRMS and NMR". Anal. Methods, 2025, 1870, (1), 1337-1355.
Smith J A, Johnson M B. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Anal. Chem., 2014, 2245, (12), 948-971.