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Three new cassane diterpenes from the seeds of Caesalpinia minax Hance.
- Source :
-
Journal of Asian Natural Products Research . Sep2010, Vol. 12 Issue 9, p781-787. 7p. 2 Diagrams, 1 Chart. - Publication Year :
- 2010
-
Abstract
- Three new cassane-diterpene-lactones, methyl 1α,7β-diacetoxy-5α,12α-dihydroxy-cass-13(15)-en-16,12-olide-17β-carboxylate (1), methyl 7β-acetoxy-1α,5α,12α-trihydroxy-cass-13(15)-en-16,12-olide-17β-carboxylate (2), and 12α-ethoxyl-1α,6α,7β-triacetoxy-5α,14β-dihydroxy-cass-13(15)-en-16,12-olide (3), were isolated from the seeds of Caesalpinia minax Hance. Their structures were established on the basis of HR-ESI-MS, 1D and 2D NMR spectral analysis. [ABSTRACT FROM AUTHOR]
Details
- Language :
- English
- ISSN :
- 10286020
- Volume :
- 12
- Issue :
- 9
- Database :
- Academic Search Index
- Journal :
- Journal of Asian Natural Products Research
- Publication Type :
- Academic Journal
- Accession number :
- 53564760
- Full Text :
- https://doi.org/10.1080/10286020.2010.504661