NMR spectroscopic characterization of adinazolam mesylate: pH-dependent structure change in aqueous solution and active methylene

NMR spectroscopic characterization of in

NMR spectroscopic characterization of inclusion complexes comprising cyclodextrins and gallated catechins in aqueous solution: cavity size dependency

✍ Takashi Ishizu; Hiroyuki Tsutsumi; Hideji Yamamoto; Kazunobu Harano 📂 Article 📅 2009 🏛 John Wiley and Sons 🌐 English ⚖ 253 KB

## Abstract The structure of inclusion complexes of γ‐cyclodextrin (γ‐CD), (–)‐gallocatechin gallate (GCg), and (–)‐epigallocatechin gallate (EGCg) in D~2~O was investigated using several NMR techniques. GCg formed a 1:1 inclusion complex with γ‐CD in which the A and C rings of GCg were inserted de