Structural determination of atricins A and B, new triterpenes from Perovskia atriplicifolia, by 1D and 2D NMR spectroscopy

  title={Structural determination of atricins A and B, new triterpenes from Perovskia atriplicifolia, by 1D and 2D NMR spectroscopy},
  author={Shagufta Perveen and Abdul Malik and Rasool Bakhsh Tareen},
  journal={Magnetic Resonance in Chemistry},
Atricins A (1) and B (2), two new oleanane‐type triterpenes have been isolated from the chloroform‐soluble fractions of Perovskia atriplicifolia and their structures assigned from 1H and 13C‐NMR spectra, Distortion Enhancement by Polarization Trasfer (DEPT) and by 2D‐COSY, HMQC, Nuclear Overhauser Enhancement Spectroscopy (NOESY) and Hetronuclear mutiple‐bond correlation (HMBC) experiments. Copyright © 2008 John Wiley & Sons, Ltd. 
Four New Diterpene Glucosides from Perovskia atriplicifolia
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Phenolic constituents from Perovskia atriplicifolia
The compounds 1 and perovskoside showed significant inhibitory activity against lipoxygenase and weak to moderate activity against cholinesterases and caffeic acid and ferulic acid have been reported for the first time from Perovskia atriplicifolia.
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An investigation on the constituents of the fresh, uncrushed leaves of Eucalyptus camaldulensis var. obtusa has led to the isolation of three new and one known triterpenoids. The new products were
Oleanane triterpenes from Junellia tridens.
The minimum inhibitory concentrations of these compounds against Mycobacterium tuberculosis are reported and it is concluded that they are responsible for antitubercular activity originally observed in the crude plant extract.
Baquar, Medicinal and Poisonous Plants of Pakistan, Printas: Karachi
  • 1989
  • 2000, 63,
  • 1611