Relative and Absolute Stereochemistry of the Didemnaketals, Metabolites of a Palauan Ascidian, Didemnum sp
The absolute stereochemistry of the heptaprenoids didemnaketals B (2) and C (3), isolated from a Palauan ascidian, was determined using a combination of degradation and derivatization experiments, chiral shift methods, and comparison of fragments to known compounds.
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Veröffentlicht in: | Organic letters 2002-05, Vol.4 (10), p.1699-1702 |
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creator | Salomon, Christine E Williams, David H Lobkovsky, Emil Clardy, Jon C Faulkner, D. John |
description | The absolute stereochemistry of the heptaprenoids didemnaketals B (2) and C (3), isolated from a Palauan ascidian, was determined using a combination of degradation and derivatization experiments, chiral shift methods, and comparison of fragments to known compounds. |
doi_str_mv | 10.1021/ol025904z |
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subjects | Animals Anti-HIV Agents - chemistry Anti-HIV Agents - isolation & purification Anti-HIV Agents - pharmacology Crystallography, X-Ray Esters - chemistry Esters - isolation & purification Esters - pharmacology HIV-1 - drug effects Indicators and Reagents Magnetic Resonance Spectroscopy Models, Molecular Molecular Conformation Oxidation-Reduction Spiro Compounds - chemistry Spiro Compounds - isolation & purification Spiro Compounds - pharmacology Urochordata - chemistry |
title | Relative and Absolute Stereochemistry of the Didemnaketals, Metabolites of a Palauan Ascidian, Didemnum sp |
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