Structural confirmation of decussatin, a Swertia decussata xanthone.
Nat Prod Res. 2006 Jan; 20(1):53-6.NP

Abstract

Reinvestigation of the plant, Swertia decussata resulted in the isolation of four antioxidant xanthones, which were characterized as 1-hydroxy-3,7,8-trimethoxy, 1,8-dihydroxy-3,7-dimethoxy, 1,7-dihydroxy-3,8-dimethoxy and 1,7,8-trihydroxy-3-methoxyxanthones. The structural ambiguity of the first compound was settled by ASIS-NMR and 2D NOESY spectroscopy.

Authors+Show Affiliations

Chintalwar GJ

Bio-Organic Division, Bhabha Atomic Research Centre, Mumbai 400085, India.

Chattopadhyay S

No affiliation info available

MeSH

Molecular StructureSpectrum AnalysisSwertiaXanthones

Pub Type(s)

Journal Article

Language

eng

PubMed ID

16286309

Citation

Chintalwar, Gajanan J., and Subrata Chattopadhyay. "Structural Confirmation of Decussatin, a Swertia Decussata Xanthone." Natural Product Research, vol. 20, no. 1, 2006, pp. 53-6.

Chintalwar GJ, Chattopadhyay S. Structural confirmation of decussatin, a Swertia decussata xanthone. Nat Prod Res. 2006;20(1):53-6.

Chintalwar, G. J., & Chattopadhyay, S. (2006). Structural confirmation of decussatin, a Swertia decussata xanthone. Natural Product Research, 20(1), 53-6.

Chintalwar GJ, Chattopadhyay S. Structural Confirmation of Decussatin, a Swertia Decussata Xanthone. Nat Prod Res. 2006;20(1):53-6. PubMed PMID: 16286309.

* Article titles in AMA citation format should be in sentence-case

TY - JOUR T1 - Structural confirmation of decussatin, a Swertia decussata xanthone. AU - Chintalwar,Gajanan J, AU - Chattopadhyay,Subrata, PY - 2005/11/16/pubmed PY - 2006/3/21/medline PY - 2005/11/16/entrez SP - 53 EP - 6 JF - Natural product research JO - Nat Prod Res VL - 20 IS - 1 N2 - Reinvestigation of the plant, Swertia decussata resulted in the isolation of four antioxidant xanthones, which were characterized as 1-hydroxy-3,7,8-trimethoxy, 1,8-dihydroxy-3,7-dimethoxy, 1,7-dihydroxy-3,8-dimethoxy and 1,7,8-trihydroxy-3-methoxyxanthones. The structural ambiguity of the first compound was settled by ASIS-NMR and 2D NOESY spectroscopy. SN - 1478-6419 UR - https://www.unboundmedicine.com/medline/citation/16286309/Structural_confirmation_of_decussatin_a_Swertia_decussata_xanthone_ DB - PRIME DP - Unbound Medicine ER -

Tags

Structural confirmation of decussatin, a Swertia decussata xanthone.Nat Prod Res. 2006 Jan; 20(1):53-6.NP