Term: | alpha-DD-Hep-(1->6)-alpha-DD-Hep-(1->2)-alpha-DD-Hep-(1->2)-alpha-DD-Hep-O[CH2]3NH2 |
|
Accession: | CHEBI:156278
|
browse the term
|
Definition: | A linear synthetic tetrasaccharide derivative consisting of four D-glycero-alpha-D-manno-heptopyranose residue linked in sequence (1->6),(1->2), (1->2), (1->2). An aminopropyl linker at the reducing end enables printing onto microscope slides. One of a series of substructures of the Helicobacter pylori O6 O-antigen tridecasaccharide O-antigen used for its immunological evaluation. |
Synonyms: | related_synonym: | 3-aminopropyl D-glycero-alpha-D-manno-heptosyl-(1->6)-D-glycero-alpha-D-manno-heptosyl-(1->2)-D-glycero-alpha-D-manno-heptosyl-(1->2)-D-glycero-alpha-D-manno-heptoside; D-glycero-alpha-D-manno-heptopyranosyl-(1->6)-D-glycero-alpha-D-manno-heptopyranosyl-(1->2)-D-glycero-alpha-D-manno-heptopyranosyl-(1->2)-(3-aminopropyl)-D-glycero-alpha-D-manno-heptopyranoside; DDHepalpha1-6DDHepalpha1-2DDHepalpha1-2DDHepalphaO[CH2]3NH2; Formula=C31H57NO25; InChI=1S/C31H57NO25/c32-2-1-3-50-30-26(18(46)16(44)23(53-30)9(38)5-34)57-31-27(19(47)17(45)24(54-31)10(39)6-35)56-29-21(49)13(41)15(43)25(55-29)11(7-36)51-28-20(48)12(40)14(42)22(52-28)8(37)4-33/h8-31,33-49H,1-7,32H2/t8-,9-,10-,11-,12+,13+,14+,15+,16+,17+,18+,19+,20+,21+,22-,23-,24-,25-,26+,27+,28+,29-,30+,31-/m1/s1; InChIKey=HRSUMUQRFLLDBF-FFKRISOXSA-N; SMILES=[H][C@@]1(O[C@H](O[C@H](CO)[C@@]2([H])O[C@H](O[C@H]3[C@@H](O)[C@H](O)[C@]([H])(O[C@@H]3O[C@H]3[C@@H](O)[C@H](O)[C@]([H])(O[C@@H]3OCCCN)[C@H](O)CO)[C@H](O)CO)[C@@H](O)[C@@H](O)[C@@H]2O)[C@@H](O)[C@@H](O)[C@@H]1O)[C@H](O)CO; alpha-DD-Hepp-(1->6)-alpha-DD-Hepp-(->2)-alpha-DD-Hepp-(1->2)-alpha-DD-Hepp-O[CH2]3NH2 |
| xref: | PMID:32363752 |
|
|