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3,5-Di-C-methyl-5,6-O-isopropylidene-l-mannono-1,4-lactone

✍ Scribed by Booth, Kathrine V. ;Jenkinson, Sarah F. ;Fleet, George J. W. ;Watkin, David J.

Publisher: International Union of Crystallography
Year: 2007
Tongue: English
Weight: 602 KB
Volume: 63
Category: Article
ISSN: 1600-5368
DOI: 10.1107/s1600536807018326

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✦ Synopsis

The relative configuration at position C-2 of the title lactone, C 11 H 18 O 6 , which exists in the five-membered ring form, was unequivocally established by X-ray crystallographic analysis. The absolute configuration was determined by the use of 2,4di-C-methyl-l-arabinose as the starting material.

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