On the<sup>1</sup>H NMR spectra of biliverdins with free propionic acid substituents
Abstract:
The1H NMR spectra of Biliverdin IXα and Mesobiliverdin XIIIα were studied in order to explain their low resolution in CDCl3/CD3OD solvent mixtures. The small T2 and T1 values of these1H NMR spectra are probably due to aggregate formation promoted by the presence of the free propionic acid substituents. © 1989 Springer-Verlag.
Año de publicación:
1989
Keywords:
- Bile pigments
- Carboxylic acid association
- Aggregates
- Micelles
Fuente:
scopusTipo de documento:
Article
Estado:
Acceso restringido
Áreas de conocimiento:
- Espectroscopía de resonancia magnética nuclear
- Bioquímica
- Bioquímica
Áreas temáticas:
- Química orgánica
