Related Experiment Video
Updated: Aug 15, 2026

The Identification of Sea Lamprey Pheromones Using Bioassay-Guided Fractionation
Published on: July 17, 2018
Systematic assignment of the configuration of flexible natural products by spectroscopic and computational methods:
Gérard Zuber1, Michael-Rock Goldsmith, Tamara D Hopkins
1Department of Chemistry, Duke University, Durham, North Carolina 27708, USA.
Abstract:
[reaction: see text] The combination of NMR NOE, chemical shift, and J-coupling measurements with molar rotation and circular dichroism (CD) determinations, including RI-DFT BP86/aug-cc-pVDZ calculations, reduced a candidate pool of 1024 possible stereoisomers of (+)-bistramide C to a single absolute configuration assignment for the 10 stereogenic carbons of the marine natural product.
More Related Videos
Related Concept Videos
¹³C NMR: Distortionless Enhancement by Polarization Transfer (DEPT)
Mass Spectrum: Interpretation

