CHEBI:61107 - α-D-Galp-(1→3)-α-D-Glcp-(1→3)-α-L-Rhap-(1→4)-D-ribitol-5-phosphate

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ChEBI Name α-D-Galp-(1→3)-α-D-Glcp-(1→3)-α-L-Rhap-(1→4)-D-ribitol-5-phosphate
ChEBI ID CHEBI:61107
ChEBI ASCII Name alpha-D-Galp-(1->3)-alpha-D-Glcp-(1->3)-alpha-L-Rhap-(1->4)-D-ribitol-5-phosphate
Definition A tetrasaccharide derivative comprising α-D-Galp-(1→3)-α-D-Glcp-(1→3)-α-L-Rhap-(1→4)-D-ribitol phosphorylated at position 5 of ribitol.
Stars This entity has been manually annotated by the ChEBI Team.
Supplier Information
Download Molfile XML SDF
Formula C23H43O22P
Net Charge 0
Average Mass 702.54810
Monoisotopic Mass 702.19836
InChI InChI=1S/C23H43O22P/c1-6-11(28)19(17(34)22(40-6)43-10(5-39-46(36,37)38)12(29)7(27)2-24)44-23-18(35)20(14(31)9(4-26)42-23)45-21-16(33)15(32)13(30)8(3-25)41-21/h6-35H,2-5H2,1H3,(H2,36,37,38)/t6-,7-,8+,9+,10+,11-,12-,13-,14+,15-,16+,17+,18+,19+,20-,21+,22-,23+/m0/s1
InChIKey ZMDYUFSIUNXALU-XSDHNAQOSA-N
SMILES C[C@@H]1O[C@@H](O[C@H](COP(O)(O)=O)[C@@H](O)[C@@H](O)CO)[C@H](O)[C@H](O[C@H]2O[C@H](CO)[C@@H](O)[C@H](O[C@H]3O[C@H](CO)[C@H](O)[C@H](O)[C@H]3O)[C@H]2O)[C@H]1O
Roles Classification
Biological Role(s): hapten
Any substance capable of eliciting an immune response only when attached to a large carrier such as a protein. Examples include dinitrophenols; oligosaccharides; peptides; and heavy metals.
View more via ChEBI Ontology
ChEBI Ontology
Outgoing α-D-Galp-(1→3)-α-D-Glcp-(1→3)-α-L-Rhap-(1→4)-D-ribitol-5-phosphate (CHEBI:61107) has functional parent ribitol (CHEBI:15963)
α-D-Galp-(1→3)-α-D-Glcp-(1→3)-α-L-Rhap-(1→4)-D-ribitol-5-phosphate (CHEBI:61107) has role hapten (CHEBI:59174)
α-D-Galp-(1→3)-α-D-Glcp-(1→3)-α-L-Rhap-(1→4)-D-ribitol-5-phosphate (CHEBI:61107) is a alditol 5-phosphate (CHEBI:22295)
α-D-Galp-(1→3)-α-D-Glcp-(1→3)-α-L-Rhap-(1→4)-D-ribitol-5-phosphate (CHEBI:61107) is a tetrasaccharide derivative (CHEBI:63567)
IUPAC Name
α-D-galactopyranosyl-(1→3)-α-D-glucopyranosyl-(1→3)-α-L-rhamnopyranosyl-(1→4)-5-O-phosphono-D-ribitol
Synonyms Sources
α-D-Gal-(1→3)-α-D-Glc-(1→3)-α-L-Rha-(1→4)-D-ribitol-5-phosphate ChEBI
α-D-galactopyranosyl-(1→3)-α-D-glucopyranosyl-(1→3)-6-deoxy-α-L-mannopyranosyl-(1→4)-5-O-phosphono-D-ribitol IUPAC
α-D-galactosyl-(1→3)-α-D-glucosyl-(1→3)-α-L-rhamnosyl-(1→4)-5-O-phosphono-D-ribitol ChEBI
SPn6B polysaccharide unit ChEBI
Last Modified
19 July 2012
General Comment
2011-01-25 Repeating unit of the second of three known SPn6-serogroup members, designated SPn6B.