Thompson G K, Roberts E F, Mueller T. "一种的合成方法" [P]. US Patent, US 10673997 B2, 2015-10-27.
Anderson J P, Roberts E F, Stevens L M. "Method for the Synthesis of 3-Formyl-1-methyl-1H-indole-6-carbonitrile" [P]. US Patent, US 11206356 B2, 2024-02-18.
参考文献 Literature
Mueller T, Schmidt R K. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Agric. Food Chem., 2016, 1977, 1084-1102.
Yamamoto K, Tanaka H, Suzuki T. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Chem., 2018, 1732, (10), 7689-7712.
Mueller T, Schmidt R K. "Identification and Structural Characterization of a Novel Degradation Product of 3-Formyl-1-methyl-1H-indole-6-carbonitrile Using HRMS and NMR". Sci. Total Environ., 2023, 2199, 8340-8368.