71294-39-8Relevant academic research and scientific papers
Nuclear Magnetic Resonance Spectra of N-Alkyl-N-(ω-carboxyalkyl)nitrosamines and Their Esters, and Chromatographic Separation of the (Z)- and (E)-Conformers of the Esters
Suzuki, Emako,Iiyoshi, Minoru,Okada, Masashi
, p. 1612 - 1618 (2007/10/02)
Nuclear magnetic resonance (NMR) spectra of a series of N-alkyl-N-(ω-carboxyalkyl)nitrosamines and their methyl or p-bromophenacyl esters have been obtained.The (E)- and (Z)-conformers of the esters were separated by high-pressure liquid chromatography (HPLC) and thin-layer chromatography.Conformer ratios of the N-nitrosamines and their esters were determined by NMR spectrometry and HPLC.Keywords - bladder carcinogen; N-nitrosamine; N-alkyl-N-(ω-carboxyalkyl)nitrosamine; N-nitrosamino acid; NMR of N-nitrosamine; HPLC of N-nitrosamine; TLC of N-nitrosamine; (E)- and (Z)-conformers; separation of (E)- and (Z)-conformers
