Term: | 6,6'-dithiodi\ |
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Accession: | CHEBI:140667
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Definition: | An oligosaccharide derivative consisting of two 4,6-O-[(1R)-1-carboxyethylidene]-beta-D-galactosyloxy monosaccharide units linked via a dithiodihexyl divalent group. One of a panel of synthetic oligosaccharide derivatives designed to reveal a critical role of the rare aminosugar 2-acetamido-4-amino-2,4-dideoxy-D-fucose (2-acetamido-4-amino-2,4,6-trideoxy-D-galactose; D-AAT) for serotype 1 immune recognition (PMID:29632881). |
Synonyms: | exact_synonym: | 6-{[6-({4,6-O-[(1R)-1-carboxyethylidene]-beta-D-galactopyranosyl}oxy)hexyl]disulfanyl}hexyl 4,6-O-[(1R)-1-carboxyethylidene]-beta-D-galactopyranose |
| related_synonym: | 6,6'-dithiodi{1-[4,6-O-[(1R)-1-carboxyethylidene]-beta-D-galactopyranosyloxy]hexane}; 6-{[6-({4,6-O-[(1R)-1-carboxyethylidene]-beta-D-galactosyl}oxy)hexyl]disulfanyl}hexyl 4,6-O-[(1R)-1-carboxyethylidene]-beta-D-galactose; Formula=C30H50O16S2; InChI=1S/C30H50O16S2/c1-29(27(35)36)41-15-17-23(45-29)19(31)21(33)25(43-17)39-11-7-3-5-9-13-47-48-14-10-6-4-8-12-40-26-22(34)20(32)24-18(44-26)16-42-30(2,46-24)28(37)38/h17-26,31-34H,3-16H2,1-2H3,(H,35,36)(H,37,38)/t17-,18-,19-,20-,21-,22-,23+,24+,25-,26-,29-,30-/m1/s1; InChIKey=VJBJOIVLSBPKOT-XZCAIKBSSA-N; SMILES=O[C@@H]1[C@H]([C@@H](O[C@H]2[C@@H]1O[C@](OC2)(C)C(=O)O)OCCCCCCSSCCCCCCO[C@H]3[C@@H]([C@H]([C@H]4O[C@](OC[C@H]4O3)(C)C(=O)O)O)O)O |
| xref: | PMID:29632881 |
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