CHEBI:139568 - methyl α-L-rhamnosyl-(1→2)-3-(2-glycerylphospho)-β-D-galactoside

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ChEBI Name methyl α-L-rhamnosyl-(1→2)-3-(2-glycerylphospho)-β-D-galactoside
ChEBI ID CHEBI:139568
ChEBI ASCII Name methyl alpha-L-rhamnosyl-(1->2)-3-(2-glycerylphospho)-beta-D-galactoside
Definition A methyl glycoside that consists of methyl 3-(2-glycerylphospho)-β-D-galactoside having an α-L-rhamnosyl residue at the 2-position. The core disaccharide from the Streptococcus pneumoniae type 23F capsular polysaccharide antigen functionalized with a phosphoglycerol side chain.
Stars This entity has been manually annotated by the ChEBI Team.
Supplier Information
Download Molfile XML SDF
Formula C16H31O15P
Net Charge 0
Average Mass 494.383
Monoisotopic Mass 494.14006
InChI InChI=1S/C16H31O15P/c1-6-9(20)11(22)12(23)15(27-6)29-14-13(10(21)8(5-19)28-16(14)26-2)31-32(24,25)30-7(3-17)4-18/h6-23H,3-5H2,1-2H3,(H,24,25)/t6-,8+,9-,10-,11+,12+,13-,14+,15-,16+/m0/s1
InChIKey JTMSDJZWIOBZIQ-DTNMLCCFSA-N
SMILES [C@@H]1([C@@H]([C@H]([C@H]([C@H](O1)CO)O)OP(O[C@@](CO)(CO)[H])(O)=O)O[C@H]2[C@@H]([C@@H]([C@H]([C@@H](O2)C)O)O)O)OC
ChEBI Ontology
Outgoing methyl α-L-rhamnosyl-(1→2)-3-(2-glycerylphospho)-β-D-galactoside (CHEBI:139568) is a β-D-galactoside (CHEBI:28034)
methyl α-L-rhamnosyl-(1→2)-3-(2-glycerylphospho)-β-D-galactoside (CHEBI:139568) is a disaccharide derivative (CHEBI:63353)
methyl α-L-rhamnosyl-(1→2)-3-(2-glycerylphospho)-β-D-galactoside (CHEBI:139568) is a methyl glycoside (CHEBI:25302)
Synonyms Sources
α-L-Rha-(1→2)-β-D-Gal3(2-GlyP)OMe ChEBI
α-L-Rhap-(1→2)-β-D-Galp3(2GlyP)OMe ChEBI
methyl 2-O-(6-deoxy-α-L-mannopyranosyl)-3-O-{[(1,3-dihydroxypropan-2-yl)oxy](hydroxy)phosphoryl}-β-D-galactopyranoside IUPAC
methyl 2-O-(α-L-rhamnopyranosyl)-3-O-{[(1,3-dihydroxypropan-2-yl)oxy](hydroxy)phosphoryl}-β-D-galactopyranoside IUPAC
methyl α-L-rhamnopyranosyl-(1-2)-3-((glycer-2-yl)phosphate)-β-D-galactopyranoside ChEBI
methyl-α-L-rhamnopyranosyl-(1→2)-3-(glycer-2-yl-phosphate)-β-D-galactopyranoside ChEBI
Registry Number Type Source
20852285 Reaxys Registry Number Reaxys
Citations Waiting for Citations Types Sources
20810102 PubMed citation Europe PMC
27183571 PubMed citation Europe PMC
Last Modified
05 February 2018