Kumar R, O'Brien P Q, Schröder R. "一种的合成方法" [P]. US Patent, US 9724524 B2, 2024-09-07.
Yamamoto T, Park J H, Stevens L M. "Method for the Synthesis of 5-Methyl-2-nitrothiophen-3-amine" [P]. US Patent, US 9151451 B2, 2015-08-16.
参考文献 Literature
Martinez C, Lopez D R. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Sep. Sci., 2015, 1376, 3579-3595.
Yang F, Sun W, Liu J. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Rapid Commun. Mass Spectrom., 2010, 593, (5), 8384-8410.
Chen X Y, Liu M, Zhao W Q. "Identification and Structural Characterization of a Novel Degradation Product of 5-Methyl-2-nitrothiophen-3-amine Using HRMS and NMR". Food Chem., 2018, 700, 8227-8239.