Efficient Chemoenzymatic Synthesis of an N-glycan Isomer Library

PubMed Entry

Peak Intensity
246.07 16.4

Annotations:

^{1,3}A_{Man}Z
255.11 6.4

Annotations:

BZ
257.18 1.0
271.1 4.2
272.09 20.3
278.19 1.0
278.87 0.8
283.02 0.8

Annotations:

^{0,2}A_{GlcNAc}
285.14 3.6
286.17 1.6

Annotations:

Y
290.64 2.4
291.34 3.0
296.16 9.4
298.13 0.7
300.08 7.9
314.15 107.3
314.9 4.5
325.03 1.3

Annotations:

^{0,2}A_{Man}Y
329.3 0.7
330.24 81.9
331.3 3.2

Annotations:

^{1,5}A_{Man}Y
332.35 13.2
336.1 1.5
347.22 3.4
348.14 191.5

Annotations:

BZ
349.31 51.5

Annotations:

ZZ
350.15 7302.5

Annotations:

Z
351.18 527.5
364.13 428.8
365.33 249.1
366.13 72232.2

Annotations:

B B
367.15 6772.9

Annotations:

YY
368.19 1326.7

Annotations:

Y
369.44 40.6
370.46 2.4
371.21 1.9
377.13 1.2
384.15 169.3

Annotations:

C C
385.17 6.9
387.17 7.3
388.19 46.7

Annotations:

^{2,5}A_{Man}Z
389.03 3.6

Annotations:

ZZ
395.33 1.0
396.11 3.3
402.44 7.2
406.16 1.7
407.21 421.4

Annotations:

YZ ZY
408.13 149.5

Annotations:

^{0,4}A_{Man}Z
409.18 1.0

Annotations:

^{2,5}A_{Man}Z
421.04 7.6
425.22 1473.7

Annotations:

YY
426.01 12.2

Annotations:

^{2,4}A_{Man} ^{1,3}A_{Man} ^{0,2}A_{Man}Y ^{0,4}A_{Man}Y ^{1,3}A_{Man}
427.14 3.2

Annotations:

BY CZ
429.2 8.3
430.82 7.3
447.29 545.1

Annotations:

BY BY CZ CZ BY CZ
448.04 19.0

Annotations:

YY YY
450.52 2.0
451.19 1.0
452.27 2.2
457.08 2.5
458.01 40.0
460.2 3.4
467.59 4.6

Annotations:

YZ ZY
468.21 2.3
471.09 29.9
472.23 1.3
472.96 3.3
476.06 0.5
476.66 281.1

Annotations:

YY
477.28 38.8
477.9 25.6
486.09 2.9
487.09 30.7
488.04 0.3
489.33 103.0
491.23 5.9
493.15 0.8
494.16 96.1
499.14 1.4

Annotations:

^{2,5}A_{Man}
501.94 1.7
505.27 1.6
509.21 9.5
510.77 123.4

Annotations:

ZZ
511.39 109.3

Annotations:

ZZ
512.23 24585.5
513.23 3743.4
514.26 42.7

Annotations:

^{1,5}A_{Man}
516.37 1.4
517.33 5.4
520.34 27.3

Annotations:

ZY YZ
525.48 5.8
527.15 732.5
528.22 12860.3

Annotations:

B B
529.23 2215.6

Annotations:

YY
529.78 17.3
530.3 9.0
531.84 2.3

Annotations:

ZZ
533.27 4.4
534.29 9.3
538.76 224.3
540.12 9.8

Annotations:

BZ ZZ ZZ
540.89 6.2

Annotations:

Z
542.39 4.9
546.33 214.6

Annotations:

C
547.12 0.8
548.1 0.6
548.72 629.4

Annotations:

CZ YZ BY ZY YZ ZY
549.53 654.4

Annotations:

Y
550.25 42.1
551.21 18.0
552.45 0.4
553.26 144.9

Annotations:

Z
556.29 2.6
557.95 2048.4

Annotations:

CY YY YY
558.52 12.6
561.4 8.7
564.65 1.2
566.78 3.2
567.66 7.6
568.47 133.2
569.36 1538.8
570.17 648.5
571.33 352.5

Annotations:

Y
572.55 1.9
573.81 1.8
576.17 18.7
578.27 29.1
578.84 109.4
585.45 0.3
586.14 3.0
587.23 2967.6
588.32 674.8

Annotations:

^{0,4}A_{Man}
590.26 13.1
591.26 4.8
592.1 8.3
593.28 3.4
595.2 2.5
601.58 294.0
602.32 41.5

Annotations:

^{3,5}A_{Man}
609.41 12.1
610.22 35.1
611.18 22.5
614.82 43.1
616.3 1.3
617.39 5.7
618.23 4.1

Annotations:

^{0,3}A_{Man}
620.84 182.9

Annotations:

ZZ
621.98 314.8

Annotations:

Z Z
623.22 2.1
625.19 1.7
628.89 156.2
630.06 1115.0

Annotations:

B
630.98 671.0

Annotations:

Y Y
631.51 14.6
632.85 36.9
634.37 3.7
637.61 0.6
638.76 1456.5

Annotations:

C
639.3 166.8
640.04 6.4
642.56 40.6
648.82 5.5
649.38 2.3
650.51 893.6

Annotations:

YZ ZY
651.52 12.1
652.31 3.9
653.3 2.8
654.47 166.0
655.17 1.0
656.03 2.2
657.04 11.1
659.07 503.0

Annotations:

YY
659.75 76.2

Annotations:

YY
660.45 3.6
668.27 14.5
669.38 3.5
670.14 13.9
670.68 4.3
672.61 5.6

Annotations:

BZ BZ
673.54 37.8
674.29 3504.3
675.32 1200.2
676.28 294.1
677.85 0.8
679.33 2.4
680.51 100.7
682.81 9.6
684.52 11.3
685.46 2.0
686.66 4.5
688.18 23.5
689.28 795.1
690.3 9733.0

Annotations:

BY BY CZ CZ
691.33 2518.8
692.44 194.6
693.19 59.7
694.46 9.3
695.41 50.4
696.31 0.9
697.51 14.9

Annotations:

ZZ
699.81 12.2
700.73 9.8
701.27 8.3
702.04 23.6
703.16 1137.4

Annotations:

Z
704.41 38.0
708.35 60.5

Annotations:

CY CY
709.52 17.4
710.51 12.9
711.1 20.7
711.86 5379.5

Annotations:

Y
712.65 62.3
714.01 304.9
714.73 12.2
715.39 403.6

Annotations:

ZY YZ
716.45 91.8
717.4 2.5
720.27 1.7
721.14 0.3
722.32 255.3
723.13 20.9

Annotations:

Z
723.67 858.4

Annotations:

Z
724.72 4.6
727.57 6.6
729.11 106.8
729.66 99.9
730.42 37.4
731.38 10969.0

Annotations:

Z
732.38 3476.0

Annotations:

Y
733.21 929.9

Annotations:

YY
734.13 303.4
734.77 15.4
735.94 260.0
736.56 8.0
737.4 1.9
738.73 58.3
739.56 54.7
740.4 23274.6

Annotations:

Y
741.27 1427.0
741.94 1.9
742.48 250.8
743.42 7.6
744.03 180.5
744.56 2.3
745.51 7.1
746.1 19.9
746.95 15.7
747.8 215.2
748.5 477.4
749.32 19350.4

Annotations:

CY
750.33 3592.7
751.39 11.9
752.26 30.4
753.25 55.3
754.14 30.2
754.94 140.3
755.72 3.0
756.23 2.3
756.75 3.7
760.06 8.2
761.19 6.8
762.42 157.2
762.96 2.6
763.53 9.1
764.29 53.0
764.84 18.1
766.78 10.1
767.7 7.0
768.43 9.7
770.16 45.4
771.01 40.4
771.7 3.8
772.45 4.0
773.25 49.5
774.55 50.5
775.27 4.9
777.07 4.0
777.64 39.1
778.88 12.9
779.51 16.9
780.4 4.3
781.49 9.2
782.4 7.9
783.1 10.2
783.67 12.9
785.11 7.3
785.95 1.8
786.84 0.9
787.45 1.9
787.99 8.5
789.73 15.0
790.46 101.9
791.38 88.3
792.24 4.5

Annotations:

^{0,2}A_{Man}Z
793.88 40.8

Annotations:

^{2,5}A_{Man}Y
794.77 38.2

Annotations:

^{2,5}A_{Man}Y
795.59 141.7
796.45 20.9
797.31 6.4
797.95 9.6
798.83 4.3
799.7 6.1
802.79 0.9
803.53 14.3
804.68 7.8
805.71 3.6
806.46 2.2

Annotations:

^{1,5}A_{Man}Z
812.55 52.1
813.78 27.3
814.74 18.7
815.49 2.8
817.51 2.3

Annotations:

^{2,5}A_{Man}Z
821.13 38.7
822.72 1.9
830.67 1.3
834.25 6.9

Annotations:

BZ
836.36 3698.8
837.33 1370.8
838.09 1.6
848.63 0.8
850.99 0.7

Annotations:

^{0,2}A_{Man}Y
852.36 833.0

Annotations:

BY CZ
853.32 354.3
854.37 14.8
855.38 84.5
856.22 3.6
858.57 1.6
860.67 2.7
861.63 0.8
870.36 7.0

Annotations:

CY
871.39 13.1
872.29 1.3
873.83 6.6
875.51 103.3

Annotations:

BZ BZ BZ
876.6 70.9
877.38 4725.2

Annotations:

ZY YZ ZY YZ
878.44 595.4
879.4 0.5
891.0 10.6
891.98 158.1
892.55 644.2
893.35 18361.4

Annotations:

BY BY CZ CZ BY CZ
894.43 5467.5
895.36 12238.9

Annotations:

YY YY
896.37 4493.7
897.18 53.9
898.41 1.3
908.28 87.9
909.23 19.0
909.96 28.2
910.63 64.6
911.36 25859.8

Annotations:

CY CY CY
912.38 5901.4
913.41 285.3
914.29 2.3
916.25 117.7

Annotations:

ZZ
918.61 6.9
921.49 14.3
922.28 3.4
931.48 2.0
932.35 5.3
933.13 4.9
934.45 2810.4

Annotations:

YZ ZY
935.39 432.3
936.54 133.4
937.52 33.3
943.74 2.2
946.49 1.8
950.18 47.3
951.0 8.2
951.64 283.7
952.42 5190.0

Annotations:

YY
953.38 1840.8
954.09 2.8
956.38 3.8
984.68 7.7
997.15 3.0

Annotations:

^{2,5}A_{Man}
998.28 347.7
999.49 120.8
1014.92 84.9
1015.88 34.5
1016.46 192.1
1017.41 6.7
1019.48 5.0
1020.68 0.8
1021.36 26.0

Annotations:

ZZ
1037.47 8.0

Annotations:

BZ
1038.66 522.9
1039.44 12965.5

Annotations:

ZY YZ
1040.41 5704.9
1041.35 402.6
1053.06 6.8
1053.82 467.3
1054.58 106.4
1055.4 22928.7

Annotations:

B
1056.46 8493.1
1057.41 38317.9

Annotations:

YY
1058.41 13135.6
1059.38 662.6
1061.98 1.0

Annotations:

ZZ
1062.63 3.9

Annotations:

ZZ
1070.74 36.1
1072.49 18.8
1073.46 838.0

Annotations:

C
1074.32 205.9
1074.97 277.4
1077.42 2.5
1078.23 136.5

Annotations:

BZ ZZ ZZ
1078.87 4.5

Annotations:

BZ ZZ ZZ
1079.53 3.4
1080.51 2130.6

Annotations:

Z
1081.45 980.0
1082.72 104.3
1092.22 2.3
1092.77 3.6
1094.99 29.4
1095.8 407.9
1096.48 11261.0

Annotations:

BY CZ YZ ZY YZ ZY
1097.48 4801.9
1098.47 4539.5

Annotations:

Y
1099.52 1676.0
1100.53 6.9
1111.63 7.0
1112.31 14.8
1112.85 573.0
1113.52 803.2
1114.4 38383.8

Annotations:

CY YY YY
1115.46 14091.2
1116.44 703.1
1117.66 20.2
1118.39 13.8
1133.22 0.8
1138.76 3.1
1163.04 5.1
1164.19 5.5
1165.37 8.2
1168.27 0.8
1175.43 0.8
1179.5 1.9
1183.25 0.6
1184.42 6.3
1190.35 1.3
1198.37 14.2
1199.79 98.2
1200.41 37.9
1201.46 14693.9
1202.49 7373.1
1203.45 666.7
1206.41 1.9
1216.6 5.8
1217.95 161.9
1218.6 358.0
1219.56 2252.4
1220.61 1059.0
1221.46 108.9
1223.48 42.8
1224.59 28.8

Annotations:

ZZ
1225.45 3.3
1232.88 54.8
1235.5 5.1
1239.65 22.9
1240.39 198.4

Annotations:

ZZ
1241.69 518.7
1242.5 19284.6

Annotations:

Z Z
1243.55 9241.7
1244.5 329.4
1245.02 1.0
1254.29 76.5
1254.98 1.7
1256.03 12.3
1256.94 22.7
1257.76 119.3
1258.5 21033.9

Annotations:

B
1259.69 18927.7
1260.44 112458.7

Annotations:

Y Y
1261.47 43360.8
1262.31 3783.5
1263.43 36.0
1266.42 1.3
1273.3 1.9
1274.2 160.3
1274.79 697.8
1275.66 1056.3
1276.43 39226.5

Annotations:

C
1277.45 17818.0
1278.29 1158.5
1278.85 96.9
1280.62 3.5
1281.74 0.5

Annotations:

ZZ
1296.91 2.8
1298.29 1.2
1299.54 2.7

Annotations:

YZ ZY
1300.27 8.6
1301.15 8.4
1304.57 9.8
1305.93 0.8
1316.34 3.4
1317.46 49.1

Annotations:

YY
1340.62 1.0
1362.39 2.4
1368.49 11.8
1369.6 17.0
1384.47 0.9
1385.96 6.5
1386.67 11.7
1387.56 52.4
1395.46 22.0
1398.76 0.7
1401.82 5.4
1402.52 0.5
1403.13 366.9
1403.74 558.3
1404.52 50865.1

Annotations:

Z
1405.56 23701.1
1406.6 997.8
1408.06 25.5
1418.32 2.9
1418.96 253.6
1419.64 5.3
1420.25 1217.7
1421.12 15215.6
1421.74 2899.3
1422.44 379969.3

Annotations:

Y
1423.5 149377.2
1424.52 12399.7
1425.21 207.4
1425.97 5.8
1426.55 123.5
1429.99 1.7
1437.57 139.6
1438.63 11.9
1461.3 6.2

Annotations:

Z
1462.52 1.3
1465.44 88.6
1479.59 49.8

Annotations:

Y
1501.77 7.5
1503.51 0.7
1504.6 9.0
1505.73 4.3
1571.0 8.1
1602.57 1.1
1605.9 0.7
1606.54 8.9

There are 2 similar spectra:

Id Structure Score

2725

0.99

2695

0.69
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