发明人钱学锋,黄志刚,沈红梅. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 113502385 A, 授权公告日 2016-04-04.
发明人林芳,钱学锋,罗永刚. "Method for the Synthesis of 1-(Cyclooctylamino)-6-methyl-9H-xanthen-9-one" [P]. 中国发明专利, 专利号 CN 116017895 A, 授权公告日 2015-10-02.
发明人黄志刚,马晓峰,朱建伟. "A Process for Preparing High-Purity 1-(Cyclooctylamino)-6-methyl-9H-xanthen-9-one" [P]. 中国发明专利, 专利号 CN 112772422 B, 授权公告日 2024-04-28.
参考文献 Literature
Lee J H, Choi Y S. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Sep. Sci., 2017, 372, 5604-5617.
Kowalski T, Nowak Z. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Molecules, 2020, 237, 6050-6053.
Wang L, Li J, Zhang H. "Identification and Structural Characterization of a Novel Degradation Product of 1-(Cyclooctylamino)-6-methyl-9H-xanthen-9-one Using HRMS and NMR". Talanta, 2019, 2433, 7947-7968.
Mueller T, Schmidt R K. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Food Chem., 2023, 971, 4871-4887.