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

PubMed Entry

GlyToucan Accession Number: G18132YR

Peak Intensity
208.7 385.9
218.7 1069.7
219.9 5117.4

Annotations:

CY
220.9 16333.9

Annotations:

^{2,4}A_{GalNAc} ^{2,4}A_{GlcNAc}
221.4 3898.1

Annotations:

^{2,4}A_{GalNAc} ^{2,4}A_{GlcNAc}
222.3 441.6

Annotations:

YY
225.2 1154.9
232.8 596.4
245.8 619.0
250.3 335.1
262.7 32860.6

Annotations:

^{0,2}A_{GalNAc}Z
263.2 0.1

Annotations:

^{0,2}A_{GalNAc}Z
269.7 4036.7
272.2 972.6
273.8 289.1

Annotations:

^{0,3}A_{GalNAc}Z
276.2 2043.9

Annotations:

^{3,5}A_{GalNAc}Y
279.3 4963.3
280.9 5820.7

Annotations:

^{0,2}A_{GalNAc}Y ^{0,2}A_{GlcNAc}
285.9 4532.9
287.8 1500.1
303.8 3083.0
304.4 4406.3
305.9 3129.9
316.8 1567.1
324.0 3034.0
345.6 5332.9
347.0 4430.9
347.7 5688.4
348.5 1922.0
358.6 1219.1
363.9 20147.6

Annotations:

B
365.1 5012.0
366.0 15401.0

Annotations:

Z
366.6 0.1

Annotations:

Z
371.0 2075.1
381.7 2338.0

Annotations:

C
382.6 4523.7

Annotations:

C
383.9 11560.3

Annotations:

Y
384.7 1736.1
388.3 526.6
389.0 317997.3

Annotations:

ZZ
390.0 30568.7
395.8 5394.9
407.0 54426.0

Annotations:

YZ ZY
407.9 13319.9
423.9 21513.6

Annotations:

^{0,4}A_{GalNAc}
425.1 2885.4

Annotations:

YY
426.0 500.1
436.9 515.1
438.0 2180.0

Annotations:

^{3,5}A_{GalNAc}
449.0 1012.4
456.0 8479.0
457.0 3241.1
461.2 1498.7
465.9 1265.1

Annotations:

^{0,2}A_{GalNAc}Z ^{0,2}A_{GalNAc}Z
474.1 13526.6
475.2 1680.7
509.0 52331.9
510.1 2560.3
521.2 9789.9

Annotations:

^{1,5}A_{GalNAc}Z ^{1,5}A_{GalNAc}Z
521.9 10533.7
527.1 188666.4
528.1 29607.6
528.8 0.1
533.0 23891.0
534.3 10329.9
541.2 1364.1
542.1 2048.4
545.0 8111.4
551.1 21567.0
552.1 5518.7
568.5 11241.9
569.1 2320845.9

Annotations:

Z Z
570.1 472822.4
570.7 5368.1
587.1 284827.1

Annotations:

Y Y
588.1 72334.4
588.6 1.0
611.6 823.7
629.3 1530.4
642.2 300.4
664.9 3451.7
689.1 134820.7
690.1 47416.0
690.8 0.9
707.1 127195.4
708.1 35816.7
708.9 0.9
731.2 6467.9
731.9 442.6
816.1 2621.7
849.5 740.4
976.9 1298.6
1038.7 3071.3

There are 16 similar spectra:

Id Structure Score

3051

1.00

187

1.00

24

1.00

2638

1.00

100

1.00

3052

0.99

3659

0.98

330

0.96

279

0.96

458

0.94

42

0.94

2778

0.90

25

0.86

76

0.86

188

0.86

43

0.56
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