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CHEBI:151950 - α-D-Galp 2S-(1→4)-β-D-Galp

ChEBI IDCHEBI:151950
ChEBI Nameα-D-Galp 2S-(1→4)-β-D-Galp
Stars
ASCII Namealpha-D-Galp 2S-(1->4)-beta-D-Galp
DefinitionA disaccharide derivative that is α-D-Galp-(1→4)-β-D-Glcp in which the hydroxy group at position 2 of the galactopyranose moiety has been converted into the corresponding hydrogen sulfate derivative.
Last Modified21 July 2020
SubmitterGareth Owen
DownloadsMolfile
FormulaC12H22O14S
Net Charge0
Average Mass422.361
Monoisotopic Mass422.07303
SMILESO=S(=O)(O)O[C@H]1[C@@H](O[C@H]2[C@H](O)[C@@H](O)[C@H](O)O[C@@H]2CO)O[C@H](CO)[C@H](O)[C@@H]1O
WURCSWURCS=2.0/2,2,1/[a2122h-1b_1-5][a2112h-1a_1-5_2*OSO/3=O/3=O]/1-2/a4-b1
InChIInChI=1S/C12H22O14S/c13-1-3-5(15)6(16)10(26-27(20,21)22)12(24-3)25-9-4(2-14)23-11(19)8(18)7(9)17/h3-19H,1-2H2,(H,20,21,22)/t3-,4-,5+,6+,7-,8-,9-,10-,11-,12-/m1/s1
InChIKeyRUUIOLVDWYFRBH-LJXPPPJUSA-N
ChEBI Ontology
Outgoing Relation(s)
α-D-Galp 2S-(1→4)-β-D-Galp (CHEBI:151950) has functional parent α-D-Galp-(1→4)-β-D-Glcp (CHEBI:148271)
α-D-Galp 2S-(1→4)-β-D-Galp (CHEBI:151950) is a disaccharide derivative (CHEBI:63353)
α-D-Galp 2S-(1→4)-β-D-Galp (CHEBI:151950) is a oligosaccharide sulfate (CHEBI:37909)
IUPAC Names 
Gal2S(a1-4)b-Glc
4-O-(2-O-sulfo-α-D-galactopyranosyl)-β-D-glucopyranose
Synonyms  Source
2-O-sulfo-α-D-galacto-hexopyranosyl-(1→4)-β-D-gluco-hexopyranoseIUPAC
[(2R,3R,4S,5R,6R)-4,5-dihydroxy-6-(hydroxymethyl)-2-[(2R,3S,4R,5R,6R)-4,5,6-trihydroxy-2-(hydroxymethyl)oxan-3-yl]oxyoxan-3-yl] hydrogen sulfateIUPAC
Manual XrefsDatabases
G50504ARGlyTouCan
G50504ARGlyGen