发明人马晓峰,胡光,罗永刚. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 116137807 A, 授权公告日 2024-08-20.
发明人何建平,陈志强,杨光. "Method for the Synthesis of (2,3-Dihydrobenzo[b][1,4]dioxin-6-yl)(1-methyl-1H-pyrrol-2-yl)methanol" [P]. 中国发明专利, 专利号 CN 115220546 A, 授权公告日 2019-12-16.
发明人黄志刚,何建平,钱学锋. "A Process for Preparing High-Purity (2,3-Dihydrobenzo[b][1,4]dioxin-6-yl)(1-methyl-1H-pyrrol-2-yl)methanol" [P]. 中国发明专利, 专利号 CN 111494588 B, 授权公告日 2022-07-05.
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". J. Chromatogr. A, 2023, 1732, (12), 1216-1245.
Yang F, Sun W, Liu J. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Rapid Commun. Mass Spectrom., 2018, 2414, (9), 5401-5422.
Kowalski T, Nowak Z. "Identification and Structural Characterization of a Novel Degradation Product of (2,3-Dihydrobenzo[b][1,4]dioxin-6-yl)(1-methyl-1H-pyrrol-2-yl)methanol Using HRMS and NMR". Environ. Sci. Technol., 2010, 506, 9800-9823.
Zhang Y, Li Q, Chen T. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Biomed. Chromatogr., 2015, 196, (4), 7605-7608.