133055-75-1Relevant academic research and scientific papers
The use of diffusion-ordered spectroscopy and complexation agents to analyze mixtures of catechins
Xu, Jun,Tan, Tianwei,Kenne, Lennart,Sandstroem, Corine
, p. 1057 - 1063 (2009)
Mixtures of catechins, (+)-catechin (C), (-)-epicatechin (EC), (-)-epigallocatechin (EGC) and (-)-epigallocatechin gallate (EGCG) have been analyzed by diffusion-ordered spectroscopy (DOSY) using liquid and high-resolution magic angle spinning (HR-MAS) NM
Separation, Quantification and Structural Study of (+)-Catechin and (–)-Epicatechin by Ion Mobility Mass Spectrometry Combined with Theoretical Algorithms
Bian, Xinyu,Zhao, Bing,Pang, Bo,Zheng, Zhong,Liu, Shu,Liu, Zhiqiang,Song, Fengrui
, p. 581 - 587 (2019/05/01)
Two catechin epimers and their non-covalent complexes with γ-cyclodextrin were studied by using ion mobility coupled with mass spectrometry (IM-MS). Rapid separation of complexes was achieved with the peak-to-peak resolution reaching 0.86 after optimizati
Effect of inclusion complex on nitrous acid reaction with flavonoids
Khalafi, Lida,Rafiee, Mohammad,Sedaghat, Sajjad
body text, p. 661 - 665 (2011/12/02)
The kinetic of the nitrous acid reactions with quercetin and catechin has been studied using spectrophotometric method in aqueous solution. The results show that these antioxidants participate in oxidation reactions with nitrous acid which is derived from
