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Nardokanshone A, a new type of sesquieterpenoid–chalcone hybrid from Nardostachys chinensis.
- Source :
-
Tetrahedron Letters: International Organ for the Rapid Publication of Preliminary Communications in Organic Chemistry . Aug2013, Vol. 54 Issue 33, p4365-4368. 4p. - Publication Year :
- 2013
-
Abstract
- Abstract: Nardokanshone A (1), a new type of sesquieterpenoid–chalcone hybird, with a 2,3-dihydrofuran ring fusing an aristolane-type sesquiterpenoid and a chalcone, along with its possible bioprecursor, kanshone C (2), together with four known flavones were isolated from Nardostachys chinensis. Their structures were elucidated by spectroscopic methods, and the absolute configuration of 1 was determined by quantum chemical DFT calculations. The possible biosynthetic pathway of 1 was also proposed. [Copyright &y& Elsevier]
Details
- Language :
- English
- ISSN :
- 00404039
- Volume :
- 54
- Issue :
- 33
- Database :
- Academic Search Index
- Journal :
- Tetrahedron Letters: International Organ for the Rapid Publication of Preliminary Communications in Organic Chemistry
- Publication Type :
- Academic Journal
- Accession number :
- 89139453
- Full Text :
- https://doi.org/10.1016/j.tetlet.2013.05.127