Hughes D C, Fischer A B, Kumar R. "Method for the Synthesis of N-[(3,4-Dimethoxyphenyl)methyl]-N′-[(4-methylphenyl)methyl]sulfamide" [P]. US Patent, US 11452677 B2, 2020-06-17.
参考文献 Literature
Kowalski T, Nowak Z. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Nat. Prod., 2022, 450, (1), 7369-7396.
Smith J A, Johnson M B. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Phytochemistry, 2016, 948, (9), 7802-7810.
Zhang Y, Li Q, Chen T. "Identification and Structural Characterization of a Novel Degradation Product of N-[(3,4-Dimethoxyphenyl)methyl]-N′-[(4-methylphenyl)methyl]sulfamide Using HRMS and NMR". Talanta, 2018, 2125, (9), 8701-8710.
Zhang Y, Li Q, Chen T. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Anal. Chim. Acta, 2017, 1763, (11), 6006-6028.