Exact Mass: 776.2334754000001
Exact Mass Matches: 776.2334754000001
Found 10 metabolites which its exact mass value is equals to given mass value 776.2334754000001,
within given mass tolerance error 0.0002 dalton. Try search metabolite list with more accurate mass tolerance error
4.0E-5 dalton.
Q 5AQ
C28H44N2O23 (776.2334754000001)
Hyaluronate Tetrasaccharide
C28H44N2O23 (776.2334754000001)
(2S,3S,4R,5R,6R)-3-{[(2S,3R,5S,6R)-4-{[(2R,3R,4S,5S,6S)-6-carboxy-3,4,5-trihydroxyoxan-2-yl]oxy}-3-acetamido-5-hydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-6-{[(2R,3R,5S,6R)-3-acetamido-2,5-dihydroxy-6-(hydroxymethyl)oxan-4-yl]oxy}-4,5-dihydroxyoxane-2-carboxylic acid
C28H44N2O23 (776.2334754000001)
D055682 - Viscoelastic Substances > D055675 - Viscosupplements D007155 - Immunologic Factors D020011 - Protective Agents D054327 - Lubricants
GlcNAc(b1-4)GlcA(b1-3)GlcNAc(b1-4)GlcA
C28H44N2O23 (776.2334754000001)
(2S,3S,4S,5R,6R)-6-[(2S,3R,4R,5S,6R)-3-acetamido-2-[(2S,3S,4R,5R,6R)-6-[(2S,3R,4R,5S,6R)-3-acetamido-2,5-dihydroxy-6-(hydroxymethyl)oxan-4-yl]oxy-2-carboxy-4,5-dihydroxyoxan-3-yl]oxy-5-hydroxy-6-(hydroxymethyl)oxan-4-yl]oxy-3,4,5-trihydroxyoxane-2-carboxylic acid
C28H44N2O23 (776.2334754000001)
beta-D-glucuronosyl-(1->3)-[beta-D-glucuronosyl-(1->3)-2-acetamido-2-deoxy-beta-D-galactosyl-(1->6)]-2-acetamido-2-deoxy-beta-D-galactose
C28H44N2O23 (776.2334754000001)
beta-D-GlcpA-(1->3)-[beta-D-GlcpA-(1->3)-beta-D-GlcpNAc-(1->6)]-beta-D-GlcpNAc
C28H44N2O23 (776.2334754000001)
GlcA(b1-3)GalNAc(b1-4)GlcA(b1-3)GalNAc
C28H44N2O23 (776.2334754000001)
GlcA(b1-4)GlcNAc(b1-3)GlcA(b1-4)GlcNAc
C28H44N2O23 (776.2334754000001)