Chen K W, Schröder R, Patel M V. "Method for the Synthesis of 2-(1,2-dimethyl-1H-indol-3-yl)acetonitrile" [P]. US Patent, US 11488985 B2, 2022-08-18.
参考文献 Literature
Lee J H, Choi Y S. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Sci. Total Environ., 2017, 1470, 1305-1319.
Chen X Y, Liu M, Zhao W Q. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Phytochemistry, 2019, 1556, (6), 1353-1365.
Brown R C, Davis S M. "Identification and Structural Characterization of a Novel Degradation Product of 2-(1,2-dimethyl-1H-indol-3-yl)acetonitrile Using HRMS and NMR". Anal. Methods, 2012, 1858, 6917-6927.