Stevens L M, Hughes D C, Yamamoto T. "Method for the Synthesis of 2-Cyclopropoxy-5-methoxybenzamide" [P]. US Patent, US 10792052 B2, 2019-04-22.
Park J H, Yamamoto T, Stevens L M. "A Process for Preparing High-Purity 2-Cyclopropoxy-5-methoxybenzamide" [P]. US Patent, US 11721264 B2, 2015-07-18.
参考文献 Literature
Xu M, Hu Y, Zhou D. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Chromatogr. A, 2011, 499, (8), 8549-8570.
Yamamoto K, Tanaka H, Suzuki T. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Chemosphere, 2012, 1396, 4540-4551.
Xu M, Hu Y, Zhou D. "Identification and Structural Characterization of a Novel Degradation Product of 2-Cyclopropoxy-5-methoxybenzamide Using HRMS and NMR". Anal. Methods, 2017, 489, (3), 9442-9470.