Exact Mass: 632.2276

Exact Mass Matches: 632.2276

Found 9 metabolites which its exact mass value is equals to given mass value 632.2276, within given mass tolerance error 0.0002 dalton. Try search metabolite list with more accurate mass tolerance error 4.0E-5 dalton.

3'-Sialyllactosamine

(2S,4S,5R)-2-{[(2S,3R,4S,5S,6R)-2-{[(2R,3S,4R,5R)-5-amino-1,2,4-trihydroxy-6-oxohexan-3-yl]oxy}-3,5-dihydroxy-6-(hydroxymethyl)oxan-4-yl]oxy}-4-hydroxy-5-[(1-hydroxyethylidene)amino]-6-[(1R,2R)-1,2,3-trihydroxypropyl]oxane-2-carboxylate

C23H40N2O18 (632.2276)


3-Sialyllactosamine is an oligosaccharide found in human milk. Oligosaccharides in human milk inhibit enteric pathogens in vitro and in vivo. (PMID:10683228)

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Helicobacter pylori-induced activation of neutrophils occurs by lectinophagocytosis, the recognition of sialylated glycoconjugates (3-sialyllactosamine was the most efficient inhibitor) on the neutrophil cell surface by a bacterial adhesin leads to phagocytosis and an oxidative burst with the production of reactive oxygen metabolites. (PMID: 11087709)

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3-Sialyllactosamine is an oligosaccharide found in human milk. Oligosaccharides in human milk inhibit enteric pathogens in vitro and in vivo. (PMID:10683228)

   

6'-Sialyllactosamine

(2R,4S,5R,6R)-2-{[(2R,3R,4S,5R,6S)-6-{[(2R,3S,4R,5R)-5-amino-1,2,4-trihydroxy-6-oxohexan-3-yl]oxy}-3,4,5-trihydroxyoxan-2-yl]methoxy}-4-hydroxy-5-[(1-hydroxyethylidene)amino]-6-[(1R,2R)-1,2,3-trihydroxypropyl]oxane-2-carboxylate

C23H40N2O18 (632.2276)


6-Sialyllactosamine is one of the most abundant sialyloligosaccharide found in bovine milk. One of the most abundant sialyloligosaccharide found in bovine milk.

   

3-SLN

O-(N-Acetyl-alpha-neuraminosyl)-(2->3)-O-beta-delta-galactopyranosyl-(1->4)-2-amino-2-deoxy- D-glucose

C23H40N2O18 (632.2276)


   

6-Sialyllactosamine

(2R,4S,5R,6R)-2-{[(2R,3R,4S,5R,6S)-6-{[(2R,3S,4R,5R)-5-amino-1,2,4-trihydroxy-6-oxohexan-3-yl]oxy}-3,4,5-trihydroxyoxan-2-yl]methoxy}-5-acetamido-4-hydroxy-6-[(1R,2R)-1,2,3-trihydroxypropyl]oxane-2-carboxylic acid

C23H40N2O18 (632.2276)


   

(2S,4S,5R,6R)-5-Acetamido-2-[(2R,3S,4S,5R,6S)-3,5-dihydroxy-2-(hydroxymethyl)-6-[(2R,3S,4R,5R)-4,5,6-trihydroxy-2-(hydroxymethyl)oxan-3-yl]oxyoxan-4-yl]oxy-4-hydroxy-6-[(1R,2R)-1,2,3-trihydroxypropyl]oxane-2-carboxamide

(2S,4S,5R,6R)-5-Acetamido-2-[(2R,3S,4S,5R,6S)-3,5-dihydroxy-2-(hydroxymethyl)-6-[(2R,3S,4R,5R)-4,5,6-trihydroxy-2-(hydroxymethyl)oxan-3-yl]oxyoxan-4-yl]oxy-4-hydroxy-6-[(1R,2R)-1,2,3-trihydroxypropyl]oxane-2-carboxamide

C23H40N2O18 (632.2276)


   

Neu(a2-3)Gal(b1-3)a-GalNAc

Neu(a2-3)Gal(b1-3)a-GalNAc

C23H40N2O18 (632.2276)


   

(2S,4S,5R,6R)-5-Acetamido-2-[(2R,3S,4S,5R,6S)-3,5-dihydroxy-2-(hydroxymethyl)-6-[(2R,3S,4R,5R,6R)-4,5,6-trihydroxy-2-(hydroxymethyl)oxan-3-yl]oxyoxan-4-yl]oxy-4-hydroxy-6-[(1R,2R)-1,2,3-trihydroxypropyl]oxane-2-carboxamide

(2S,4S,5R,6R)-5-Acetamido-2-[(2R,3S,4S,5R,6S)-3,5-dihydroxy-2-(hydroxymethyl)-6-[(2R,3S,4R,5R,6R)-4,5,6-trihydroxy-2-(hydroxymethyl)oxan-3-yl]oxyoxan-4-yl]oxy-4-hydroxy-6-[(1R,2R)-1,2,3-trihydroxypropyl]oxane-2-carboxamide

C23H40N2O18 (632.2276)


   

Gal(b1-3)[Neu(a2-6)]a-GalNAc

Gal(b1-3)[Neu(a2-6)]a-GalNAc

C23H40N2O18 (632.2276)


   

3-Sialyllactosamine

3-Sialyllactosamine

C23H40N2O18 (632.2276)