发明人李文辉,朱建伟,赵玉洁. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 115439164 A, 授权公告日 2015-05-14.
发明人陈志强,唐晓军,韩伟. "Method for the Synthesis of Pigment Yellow 181" [P]. 中国发明专利, 专利号 CN 111906973 A, 授权公告日 2020-05-22.
发明人黄志刚,王建平,朱建伟. "A Process for Preparing High-Purity Pigment Yellow 181" [P]. 中国发明专利, 专利号 CN 111106221 B, 授权公告日 2021-11-10.
参考文献 Literature
Hughes D, Roberts J, Thomas A. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Chromatographia, 2023, 372, 2862-2878.
O'Brien K, Kennedy M L. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Sep. Sci., 2018, 1474, 1513-1521.
Kumar A, Sharma P, Patel R S. "Identification and Structural Characterization of a Novel Degradation Product of Pigment Yellow 181 Using HRMS and NMR". Molecules, 2010, 1836, (4), 8307-8315.