Chinese Journal of Magnetic Resonance ›› 1991, Vol. 8 ›› Issue (2): 147-152.

Previous Articles     Next Articles

STRUCTURAL IDENTIFICATION OF STRYCHNOLACTONE BY 2D-NMR

Zhang Jinsheng, Song Guoqiang, Yu Hangang   

  1. Shanghai Institute of Materia Medica, Academia Sinica
  • Received:1990-05-29 Revised:1990-10-24 Published:1991-06-05 Online:2018-01-20

Abstract: The 1H and 13C NMR spectra of acetylate of strychnolactone (Ib) were assigned with J-resolved, 1H-1H COSY and 13C-1H COSY data. Its stable and dominant conformation in solution was also discussed.

Key words: Strychnolactone, 2D-NMR, Stereochemistry