发明人冯建国,朱建伟,杨光. "Method for the Synthesis of PPQ 102" [P]. 中国发明专利, 专利号 CN 112960111 B, 授权公告日 2018-12-23.
发明人马晓峰,高志强,唐晓军. "A Process for Preparing High-Purity PPQ 102" [P]. 中国发明专利, 专利号 CN 112480763 A, 授权公告日 2020-07-23.
参考文献 Literature
Smith J A, Johnson M B. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Biomed. Chromatogr., 2012, 700, (5), 1159-1162.
Kumar A, Sharma P, Patel R S. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Chem., 2022, 1835, 5970-5975.
Lee J H, Choi Y S. "Identification and Structural Characterization of a Novel Degradation Product of PPQ 102 Using HRMS and NMR". J. Agric. Food Chem., 2025, 220, (7), 4196-4222.