Bibliographic Details
| Title: |
The Absolute Configurations of Haliclonacyclamines A and B Determined by X-Ray Crystallographic Analysis. |
| Authors: |
I. Wayan Mudianta1, Mary J. Garson1, Paul V. Bernhardt1 |
| Source: |
Australian Journal of Chemistry. Jul2009, Vol. 62 Issue 7, p667-670. 4p. |
| Subject Terms: |
*ALKALOIDS, *X-ray crystallography, *ENANTIOMERS, *STEREOCHEMISTRY, *PIPERIDINE, *BIOSYNTHESIS, *BIOACTIVE compounds |
| Abstract: |
X-Ray crystallography establishes that the marine alkaloids (â)-haliclonacyclamine A 1 and ()-haliclonacyclamine B 2 each have the configuration C2 (R), C3 (R), C7 (R), and C9 (R). The alkaloids appear to be enantiomerically pure; this provides an insight into the stereochemical consequences of the biosynthetic pathway leading to these bioactive 3-alkylpiperidine alkaloids. [ABSTRACT FROM AUTHOR] |
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| Database: |
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