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CHEBI:133015 - α-D-Xyl-(1→3)-β-D-GlcA-(1→3)-α-D-Xyl-(1→3)-β-D-GlcA

ChEBI IDCHEBI:133015
ChEBI Nameα-D-Xyl-(1→3)-β-D-GlcA-(1→3)-α-D-Xyl-(1→3)-β-D-GlcA
Stars
ASCII Namealpha-D-Xyl-(1->3)-beta-D-GlcA-(1->3)-alpha-D-Xyl-(1->3)-beta-D-GlcA
DefinitionA tetrasaccharide consisting of alternating D-glucuronic acid and D-xylosyl residues joined in sequence by (1→3)-linkages. A repeating unit in glycoprotein DAG1
Last Modified7 November 2016
SubmitterBijay
DownloadsMolfile
FormulaC22H34O21
Net Charge0
Average Mass634.493
Monoisotopic Mass634.15926
SMILESO=C(O)[C@H]1O[C@@H](O)[C@H](O)[C@@H](O[C@H]2OC[C@@H](O)[C@H](O[C@@H]3O[C@H](C(=O)O)[C@@H](O)[C@H](O[C@H]4OC[C@@H](O)[C@H](O)[C@H]4O)[C@H]3O)[C@H]2O)[C@@H]1O
WURCSWURCS=2.0/2,4,3/[a2122A-1b_1-5][a212h-1a_1-5]/1-2-1-2/a3-b1_b3-c1_c3-d1
InChIInChI=1S/C22H34O21/c23-3-1-37-20(6(26)5(3)25)42-14-8(28)16(18(34)35)43-22(11(14)31)40-12-4(24)2-38-21(10(12)30)41-13-7(27)15(17(32)33)39-19(36)9(13)29/h3-16,19-31,36H,1-2H2,(H,32,33)(H,34,35)/t3-,4-,5+,6-,7+,8+,9-,10-,11-,12+,13+,14+,15+,16+,19-,20-,21-,22-/m1/s1
InChIKeyCAVIIIPJYUUTCB-ZFQROKMVSA-N
Roles Classification
Chemical Role:
Bronsted acid  A molecular entity capable of donating a hydron to an acceptor (Brønsted base).
ChEBI Ontology
Outgoing Relation(s)
α-D-Xyl-(1→3)-β-D-GlcA-(1→3)-α-D-Xyl-(1→3)-β-D-GlcA (CHEBI:133015) is a carbohydrate acid (CHEBI:33720)
α-D-Xyl-(1→3)-β-D-GlcA-(1→3)-α-D-Xyl-(1→3)-β-D-GlcA (CHEBI:133015) is a tetrasaccharide (CHEBI:50126)
IUPAC Name 
α-D-xylopyranosyl-(1→3)-β-D-glucopyranuronosyl-(1→3)-α-D-xylopyranosyl-(1→3)-β-D-glucopyranuronic acid
Synonyms  Source
α-Xyl-(1→3)-β-GlcA-(1→3)-α-Xyl-(1→3)-β-GlcAChEBI
Xylα1-3GlcAβ1-3Xylα1-3GlcAβChEBI
α-D-Xylp-(1→3)-β-D-GlcpA-(1→3)-α-D-Xylp-(1→3)-β-D-GlcpAChEBI
α-D-xylosyl-(1→3)-β-D-glucuronosyl-(1→3)-α-D-xylosyl-(1→3)-β-D-glucuronic acidChEBI