3,6-anhydrogalactose

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Structural formula
Structural formula 3,6-anhydrogalactose
General
Surname 3,6-anhydrogalactose
other names
  • 3,6-anhydro-D-galactose
Molecular formula C 6 H 10 O 5
External identifiers / databases
CAS number 14122-18-0
PubChem 16069996
Wikidata Q27103378
properties
Molar mass 162.14 g mol −1
safety instructions
GHS hazard labeling
no classification available
As far as possible and customary, SI units are used. Unless otherwise noted, the data given apply to standard conditions .

3,6-Anhydrogalactose is a chemical compound from the group of carbohydrates .

properties

3,6-anhydrogalactose is a galactose derivative and therefore a monosaccharide . It occurs naturally in red algae in D form as a component of carrageenan and furcellaran and in L form as a component of agaropectin and porphyran .

Individual evidence

  1. ↑ This substance has either not yet been classified with regard to its hazardousness or a reliable and citable source has not yet been found.
  2. ↑ PS Chauhan, A. Saxena: Bacterial carrageenases: an overview of production and biotechnological applications. In: 3 Biotech. Volume 6, number 2, December 2016, p. 146, doi : 10.1007 / s13205-016-0461-3 , PMID 28330218 , PMC 4919138 (free full text).
  3. ↑ Tanja Wuestenberg: Cellulose and Cellulose Derivatives in the Food Industry. John Wiley & Sons, 2014, ISBN 978-3-527-68296-6 , p. 28.
  4. ↑ Severian Dumitriu: Polysaccharides. CRC Press, 1998, ISBN 978-0-849-33569-3 , p. 364.
  5. ↑ DA Navarro, CA Stortz: Determination of the configuration of 3,6-anhydrogalactose and cyclizable alpha-galactose 6-sulfate units in red seaweed galactans. In: Carbohydrate research. Volume 338, Number 20, September 2003, pp. 2111-2118, PMID 14505879 .
  6. ↑ Q. Zhang, N. Li, X. Liu, Z. Zhao, Z. Li, Z. Xu: The structure of a sulfated galactan from Porphyra haitanensis and its in vivo antioxidant activity. In: Carbohydrate research. Volume 339, Number 1, January 2004, pp. 105-111, PMID 14659676 .
  7. ^ Q. Zhang, H. Qi, T. Zhao, E. Deslandes, NM Ismaeli, F. Molloy, AT Critchley: Chemical characteristics of a polysaccharide from Porphyra capensis (Rhodophyta). In: Carbohydrate research. Volume 340, Number 15, October 2005, pp. 2447-2450, doi : 10.1016 / j.carres.2005.08.009 , PMID 16150429 .