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Tenellones A and B from a Diaporthe sp.: two highly substituted benzophenone inhibitors of parasite cGMP-dependent protein kinase activity.

Publication ,  Journal Article
Zhang, C; Ondeyka, JG; Herath, KB; Guan, Z; Collado, J; Platas, G; Pelaez, F; Leavitt, PS; Gurnett, A; Nare, B; Liberator, P; Singh, SB
Published in: J Nat Prod
April 2005

Parasite cGMP-dependent protein kinase (PKG) has been recently validated as a biochemical target for the treatment of coccidiosis. To discover new anticoccidial leads, we have screened our library of natural product extracts for inhibitors of parasite PKG. Bioassay-guided fractionation of the microbial extracts has led to the discovery of tenellones A (2) and B (3), two new highly substituted benzophenones. The isolation, structure, and activity of these compounds are described.

Duke Scholars

Published In

J Nat Prod

DOI

ISSN

0163-3864

Publication Date

April 2005

Volume

68

Issue

4

Start / End Page

611 / 613

Location

United States

Related Subject Headings

  • Toxoplasma
  • Spain
  • Plants, Medicinal
  • Molecular Structure
  • Medicinal & Biomolecular Chemistry
  • Fungi
  • Enzyme Inhibitors
  • Cyclic GMP-Dependent Protein Kinases
  • Benzophenones
  • Animals
 

Citation

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Zhang, C., Ondeyka, J. G., Herath, K. B., Guan, Z., Collado, J., Platas, G., … Singh, S. B. (2005). Tenellones A and B from a Diaporthe sp.: two highly substituted benzophenone inhibitors of parasite cGMP-dependent protein kinase activity. J Nat Prod, 68(4), 611–613. https://doi.org/10.1021/np049591n
Zhang, Chaowei, John G. Ondeyka, Kithsiri B. Herath, Ziqiang Guan, Javier Collado, Gonzalo Platas, Fernando Pelaez, et al. “Tenellones A and B from a Diaporthe sp.: two highly substituted benzophenone inhibitors of parasite cGMP-dependent protein kinase activity.J Nat Prod 68, no. 4 (April 2005): 611–13. https://doi.org/10.1021/np049591n.
Zhang C, Ondeyka JG, Herath KB, Guan Z, Collado J, Platas G, et al. Tenellones A and B from a Diaporthe sp.: two highly substituted benzophenone inhibitors of parasite cGMP-dependent protein kinase activity. J Nat Prod. 2005 Apr;68(4):611–3.
Zhang, Chaowei, et al. “Tenellones A and B from a Diaporthe sp.: two highly substituted benzophenone inhibitors of parasite cGMP-dependent protein kinase activity.J Nat Prod, vol. 68, no. 4, Apr. 2005, pp. 611–13. Pubmed, doi:10.1021/np049591n.
Zhang C, Ondeyka JG, Herath KB, Guan Z, Collado J, Platas G, Pelaez F, Leavitt PS, Gurnett A, Nare B, Liberator P, Singh SB. Tenellones A and B from a Diaporthe sp.: two highly substituted benzophenone inhibitors of parasite cGMP-dependent protein kinase activity. J Nat Prod. 2005 Apr;68(4):611–613.
Journal cover image

Published In

J Nat Prod

DOI

ISSN

0163-3864

Publication Date

April 2005

Volume

68

Issue

4

Start / End Page

611 / 613

Location

United States

Related Subject Headings

  • Toxoplasma
  • Spain
  • Plants, Medicinal
  • Molecular Structure
  • Medicinal & Biomolecular Chemistry
  • Fungi
  • Enzyme Inhibitors
  • Cyclic GMP-Dependent Protein Kinases
  • Benzophenones
  • Animals