发明人郭海燕,王建平,马晓峰. "Method for the Synthesis of (R)-5-Chloro-8-hydroxy-3-methylisochroman-1-one" [P]. 中国发明专利, 专利号 CN 111468910 B, 授权公告日 2020-07-16.
Johnson M A, Schröder R, Chen K W. "A Process for Preparing High-Purity (R)-5-Chloro-8-hydroxy-3-methylisochroman-1-one" [P]. US Patent, US 10848769 B2, 2015-02-27.
参考文献 Literature
Zhou X P, Huang L, Wu G. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Chim. Acta, 2020, 1439, 6591-6595.
Xu M, Hu Y, Zhou D. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Food Chem., 2019, 993, (5), 1385-1391.
Yamamoto K, Tanaka H, Suzuki T. "Identification and Structural Characterization of a Novel Degradation Product of (R)-5-Chloro-8-hydroxy-3-methylisochroman-1-one Using HRMS and NMR". Chemosphere, 2010, 2118, (8), 5497-5513.