Chinese Journal of Magnetic Resonance ›› 1991, Vol. 8 ›› Issue (4): 465-468.

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STUDY ON THE 1H-NMR SPECTRUM OF CLAVUDIOL A IN THE EXISTENCE OF CHIRAL SHIFT REAGENT

Wang Xiaoxia1, Zhong Yongli2, Su Jingyu2   

  1. 1. Instrumentation Analysis and Research Centre, Zhongshan University, Guangzhou;
    2. Department of Chemistry, Zhongshan University, Guangzhou
  • Received:1991-01-16 Revised:1991-04-01 Published:1991-12-05 Online:2018-01-20

Abstract: The 1H-NMR spectrum of clavudiol A (1) has been studied in the existence of chiral reagent Eu (tfc)3. In addition, the chemical shifts of 19-methyl and 20-methyl of 1 was determined by 1H-NMR spectrum.

Key words: Clavudiol A, Chiral shift reagent Eu (tfc)3, 1H-NMR study