Kumar R, Lee S K, Park J H. "一种的合成方法" [P]. US Patent, US 9016828 B2, 2025-06-12.
Schröder R, Kowalski A, Johansson L. "Method for the Synthesis of 2-[3-anilino-1-(dimethylamino)-2-propenylidene]malononitrile" [P]. European Patent, EP 3039009 A1, 2019-12-07.
参考文献 Literature
Yang F, Sun W, Liu J. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Chem., 2013, 106, 7884-7904.
Kim S H, Park J Y. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Nat. Prod., 2020, 2424, 7040-7049.
Yamamoto K, Tanaka H, Suzuki T. "Identification and Structural Characterization of a Novel Degradation Product of 2-[3-anilino-1-(dimethylamino)-2-propenylidene]malononitrile Using HRMS and NMR". Environ. Sci. Technol., 2025, 503, (6), 365-388.