1H and 13C resonance designation of antimycin A1 by two-dimensional NMR spectroscopy
Magnetic Resonance in Chemistry
By: S. L. Abidi and B.R. Adams
Links
- More information: Publisher Index Page (via DOI)
- Download citation as: RIS | Dublin Core
Abstract
Complete 1H and 13C resonance assignments of antimycin A1 were accomplished by two-dimensional NMR techniques, viz. 1H homonuclear COSY correlation, heteronuclear 13C-1H chemical shift correlation and long-range heteronuclear 13C-1H COLOC correlation. Antimycin A1 was found to consist of two isomeric components in a 2:1 ratio based on NMR spectroscopic evidence. The structure of the major component was newly assigned as the 8-isopentanoic acid ester. The spectra of the minor component were consistent with the known structure of antimycin A1.
Suggested Citation
Abidi, S.L., and Adams, B., 1987, 1H and 13C resonance designation of antimycin A1 by two-dimensional NMR spectroscopy: Magnetic Resonance in Chemistry, v. 25, no. 12, p. 1078-1080, https://doi.org/10.1002/mrc.1260251212.
| Publication type | Article |
|---|---|
| Publication Subtype | Journal Article |
| Title | 1H and 13C resonance designation of antimycin A1 by two-dimensional NMR spectroscopy |
| Series title | Magnetic Resonance in Chemistry |
| DOI | 10.1002/mrc.1260251212 |
| Volume | 25 |
| Issue | 12 |
| Publication Date | April 12, 2005 |
| Year Published | 1987 |
| Language | English |
| Publisher | Wiley |
| Publisher location | Hoboken, NJ |
| Contributing office(s) | Upper Midwest Environmental Sciences Center |
| Description | 3 p. |
| Larger Work Type | Article |
| Larger Work Subtype | Journal Article |
| Larger Work Title | Magnetic Resonance in Chemistry |
| First page | 1078 |
| Last page | 1080 |