Abstract
The absolute configuration of the pentacyclic ichthyotoxin stypotriol, a constituent of Stypopodium zonale, was deduced to be 3S,5R,8R,9R,10S,13S,14S-(-) -1 by vibrational circular dichroism spectroscopy of the derived triacetate 2 in comparison to DFT B3LYP/DGDZVP calculations. Compound 2, C33H46O7 having 300 electrons, is the largest natural product successfully studied by VCD to date.
Author supplied keywords
Cite
CITATION STYLE
APA
Muñoz, M. A., Areche, C., San-Martín, A., Rovirosa, J., & Joseph-Nathan, P. (2009). VCD determination of the absolute configuration of stypotriol. Natural Product Communications, 4(8), 1037–1040. https://doi.org/10.1177/1934578x0900400804
Register to see more suggestions
Mendeley helps you to discover research relevant for your work.
Already have an account? Sign in
Sign up for free