发明人张德明,郑宇鹏,周伟. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 116269026 A, 授权公告日 2021-02-13.
发明人郑宇鹏,马晓峰,孙丽萍. "Method for the Synthesis of 4-(Isopentyloxy)-3-methylbenzoic acid" [P]. 中国发明专利, 专利号 CN 111075010 B, 授权公告日 2022-07-13.
发明人徐明华,唐晓军,赵玉洁. "A Process for Preparing High-Purity 4-(Isopentyloxy)-3-methylbenzoic acid" [P]. 中国发明专利, 专利号 CN 113401907 B, 授权公告日 2023-03-06.
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". Rapid Commun. Mass Spectrom., 2010, 848, (10), 7913-7923.
Kumar A, Sharma P, Patel R S. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Biomed. Chromatogr., 2025, 1990, 5321-5339.
Martinez C, Lopez D R. "Identification and Structural Characterization of a Novel Degradation Product of 4-(Isopentyloxy)-3-methylbenzoic acid Using HRMS and NMR". Anal. Methods, 2015, 1627, (2), 3778-3795.