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Substance Name: Laminaran
RN: 9008-22-4
InChIKey: DBTMGCOVALSLOR-VPNXCSTESA-N

Notes

  • Beta-1,3-glucan.
  • TSCA Definition 2018: Laminarin obtained from Laminaria digitata. It is a beta-(1-3)-linked D-glucan with .BETA.-(1-6) linkages. The major M-series contains 20-30 glucosyl residues linked to terminal mannitol, and a minor G-series with 22-28 glucosyl residues. There is a 3 to 1 ratio of M-series to G-series molecules. There is an average of 1.3 branches per molecule.

Molecular Formula

  • Unspecified

Molecular Weight

  • 504.4348
 

Classification Codes

  • Anticoagulants
  • Antimetabolites
  • Hematologic Agents
  • Hypolipidemic Agents
  • Lipid Regulating Agents
  • TSCA Flag XU (Exempt from Reporting under Chemical Data Reporting Rule)
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Names and Synonyms

Name of Substance

  • Laminaran

Synonyms

  • beta-1,3-Glucan
  • beta-D-Glucan, (1->3)-
  • EINECS 232-712-4
  • Iodus 40
  • Laminarin

Systematic Name

  • Laminaran

Registry Numbers

CAS Registry Number

  • 9008-22-4

System Generated Number

  • 0009008224

Structure Descriptors

InChI

1S/C18H32O16/c19-1-4-7(22)10(25)11(26)17(31-4)34-15-9(24)6(3-21)32-18(13(15)28)33-14-8(23)5(2-20)30-16(29)12(14)27/h4-29H,1-3H2/t4-,5-,6-,7-,8-,9-,10+,11-,12-,13-,14+,15+,16?,17?,18?/m1/s1

InChIKey

DBTMGCOVALSLOR-VPNXCSTESA-N

Smiles

OC[C@H]1OC(O[C@H]2[C@H](O)[C@@H](CO)OC(O[C@@H]3[C@@H](O)C(O)O[C@H](CO)[C@H]3O)[C@@H]2O)[C@H](O)[C@@H](O)[C@@H]1O