Determination of the Absolute Configuration of 19-OH-(-)-Eburnamonine Using a Combination of Residual Dipolar Couplings, DFT Chemical Shift Predictions, and Chiroptics

Determination of the Absolute Configuration of 19-OH-(-)-Eburnamonine Using a Combination of Residual Dipolar Couplings, DFT Chemical Shift Predictions, and Chiroptics Two new indole alkaloids fromHunteria zeylanica Optical Resolution and Structure Determination of New Indolizidine Alkaloids from Elaeocarpus sphaericus Isolation and absolute configuration determination of alkaloids from Pandanus amaryllifolius Absolute configuration of C-16 of eburnane alkaloids from Kopsia larutensis Absolute Configuration of Actinophyllic Acid As Determined through Chiroptical Data Absolute configuration of β-agarofuran nucleus of euojaponine C by CD exciton chirality method Six new alkaloids from Melodinus henryi 19(<i>R</i>)-Hydroxyeburnamine and 19(<i>R</i>)-Hydroxy-Isoeburnamine from Kopsia Dasyrachis Two new monoterpenoid indole alkaloids from the leaves and twigs of Ochrosia borbonica