Structural determination of neutral O-linked oligosaccharide alditols by negative ion LC-electrospray-MSn.

PubMed Entry

GlyToucan Accession Number: G06439PI

Peak Intensity
364.1 3851.0

Annotations:

B
365.0 1494.5
371.0 1730.0
376.1 1391.5
381.8 3496.5

Annotations:

C
388.9 3491.0

Annotations:

ZZ
407.2 2848.0

Annotations:

ZY YZ
408.0 1738.0

Annotations:

^{2,4}A_{GalNAc}Y
424.1 12883.0

Annotations:

^{0,4}A_{GalNAc} ^{2,4}A_{GalNAc}Y
460.9 809.5

Annotations:

^{1,4}A_{GalNAc}Z
466.2 4234.5
467.2 2849.0
481.8 391.5

Annotations:

^{1,5}A_{GlcNAc}
485.2 1378.0
489.4 909.5
490.0 1097.0
493.0 265.5
508.9 399.0
509.8 1374.5

Annotations:

B
511.0 2220.0
520.0 656.0
527.1 4788.0
528.2 891.0

Annotations:

C
532.4 1009.5
544.0 2303.0
545.2 1557.0
569.1 40074.5

Annotations:

Z
570.1 5357.5

Annotations:

^{2,4}A_{GalNAc}
570.9 760.5

Annotations:

YY
574.0 6044.5
574.7 0.5
586.0 1059.0
587.1 136424.5

Annotations:

Y
588.3 11695.0
591.7 485.0
595.0 1076.0
611.2 2168.0

Annotations:

^{1,3}A_{GalNAc}
633.8 464.0
646.1 6445.0
653.0 2024.5
663.8 271.5
673.3 1003.0
676.1 213.5
681.7 6064.0
694.2 5744.0
695.1 1032.5
705.8 7078.0
707.9 934.0
712.3 915.5
715.0 10507.5

Annotations:

Z
716.3 1588.5
723.5 1471.0
724.1 7152.0
725.1 480.5
732.0 2584.5
733.1 10750.5

Annotations:

Y
733.9 4556.0
749.4 1041.5
754.1 8089.5

Annotations:

ZZ ZZ
755.4 579.5
772.0 683.5

Annotations:

ZY YZ YZ ZY
773.9 771.5

Annotations:

YY
876.0 3796.0
877.0 2139.5
902.1 1781.5
918.1 9987.5

Annotations:

Z Z
919.3 992.0
933.8 3928.5
934.5 1947.0

Annotations:

Z
936.2 35859.5

Annotations:

Y Y
937.2 2034.5
949.9 347.0
952.3 938.0

Annotations:

Y
963.4 476.5
990.3 174.5
991.9 298.0
1002.1 673.0
1038.3 25000.5
1039.4 2084.0
1056.3 6933.0
1057.0 1177.0
1081.0 1414.5

There are 5 similar spectra:

Id Structure Score

521

0.78

2797

0.78

2974

0.71

2972

0.64

475

0.53
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