13C NMR analysis of podophyllotoxin and some of its derivatives
✍ Scribed by Sebastiáo F. Fonseca; Edmundo A. Rúveda; James D. McChesney
- Publisher
- Elsevier Science
- Year
- 1980
- Tongue
- English
- Weight
- 381 KB
- Volume
- 19
- Category
- Article
- ISSN
- 0031-9422
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A general strategy, using well established techniques, is outlined for the assignment of signals in the 13C NMR spectra of the trichothecene mycotoxins and some related rearrangement products. Heteronuclear NOE difference spectra were employed to assign resonances from quaternary carbons. An example
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