CHEBI:149042 - Neu5Ac-?-(2→3)-D-Galp

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ChEBI Name Neu5Ac-?-(2→3)-D-Galp
ChEBI ID CHEBI:149042
ChEBI ASCII Name Neu5Ac-?-(2->3)-D-Galp
Definition A amino disaccharide consisting of N-acetylneuaminic acid and D-galactopyranose joined by a (2→3) glycosidic bond.
Stars This entity has been manually annotated by the ChEBI Team.
Submitter Gareth Owen
Supplier Information
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Formula C17H29NO14
Net Charge 0
Average Mass 471.412
Monoisotopic Mass 471.15880
InChI InChI=1S/C17H29NO14/c1-5(21)18-9-6(22)2-17(16(28)29,31-13(9)10(24)7(23)3-19)32-14-11(25)8(4-20)30-15(27)12(14)26/h6-15,19-20,22-27H,2-4H2,1H3,(H,18,21)(H,28,29)/t6-,7+,8+,9+,10+,11-,12+,13+,14-,15?,17?/m0/s1
InChIKey GKHDMBQTTHCDCR-KAAVJFEYSA-N
SMILES O1[C@H]([C@H](NC(=O)C)[C@@H](O)CC1(O[C@H]2[C@@H](O)[C@H](OC(O)[C@@H]2O)CO)C(O)=O)[C@H](O)[C@H](O)CO
Roles Classification
Chemical Role(s): Bronsted acid
A molecular entity capable of donating a hydron to an acceptor (Bronsted base).
(via oxoacid )
View more via ChEBI Ontology
ChEBI Ontology
Outgoing Neu5Ac-?-(2→3)-D-Galp (CHEBI:149042) is a acetamides (CHEBI:22160)
Neu5Ac-?-(2→3)-D-Galp (CHEBI:149042) is a amino disaccharide (CHEBI:22480)
Neu5Ac-?-(2→3)-D-Galp (CHEBI:149042) is a monocarboxylic acid (CHEBI:25384)
Neu5Ac-?-(2→3)-D-Galp (CHEBI:149042) is a neuraminic acids (CHEBI:25508)
Neu5Ac-?-(2→3)-D-Galp (CHEBI:149042) is a partially-defined glycan (CHEBI:146306)
IUPAC Names
3-O-(5-acetamido-3,5-dideoxy-D-glycero-D-galacto-non-2-ulopyranonosyl)-D-galactopyranose
NeuAc(?2-3)Gal
Synonyms Sources
(4S,5R,6R)-5-acetamido-4-hydroxy-2-[(3R,4S,5S,6R)-2,3,5-trihydroxy-6-(hydroxymethyl)oxan-4-yl]oxy-6-[(1R,2R)-1,2,3-trihydroxypropyl]oxane-2-carboxylic acid IUPAC
5-acetamido-3,5-dideoxy-D-glycero-D-galacto-non-2-ulopyranosylonic acid-(2→3)-D-galacto-hexopyranose IUPAC
WURCS=2.0/2,2,1/[a2112h-1x_1-5][Aad21122h-2x_2-6_5*NCC/3=O]/1-2/a3-b2 SUBMITTER
Manual Xrefs Databases
G24978QU GlyTouCan
G24978QU GlyGen
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Last Modified
25 May 2020