Kowalski A, Nielsen H, Martínez F. "一种的合成方法" [P]. European Patent, EP 3222025 A1, 2017-12-11.
Nowak P, Johansson L, Mueller T C. "Method for the Synthesis of 2-furanylmethyl-(phenylmethyl)ammonium
4439-53-6
A826566
furan-2-ylmethyl-(phenylmethyl)azanium" [P]. European Patent, EP 3405225 A1, 2021-05-26.
Yamamoto T, Klinger H, Chen K W. "A Process for Preparing High-Purity 2-furanylmethyl-(phenylmethyl)ammonium
4439-53-6
A826566
furan-2-ylmethyl-(phenylmethyl)azanium" [P]. US Patent, US 11150362 B2, 2017-08-16.
参考文献 Literature
O'Brien K, Kennedy M L. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Rapid Commun. Mass Spectrom., 2011, 2015, 8748-8760.
Zhang Y, Li Q, Chen T. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Sep. Sci., 2014, 153, (12), 2573-2582.
Kim S H, Park J Y. "Identification and Structural Characterization of a Novel Degradation Product of 2-furanylmethyl-(phenylmethyl)ammonium
4439-53-6
A826566
furan-2-ylmethyl-(phenylmethyl)azanium Using HRMS and NMR". J. Pharm. Biomed. Anal., 2019, 1500, 1547-1566.
Kowalski T, Nowak Z. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Biomed. Chromatogr., 2011, 521, (1), 6070-6078.