GlyCosmos Glycans

The list of validated glycans extracted from GlyTouCan, updated weekly.

Source Last Updated
GlyTouCan January 5, 2026
Displaying entries 1 - 25 of 56 in total
GlyTouCan ID IUPAC Condensed Names Motifs Archetype Subsumption Level Monoisotopic Mass Organisms
G96463EY
Fuc(a1-2)Gal(b1-3)[GlcNAc(b1-6)]GalNAc(?1-
G24790YU Linkage-defined saccharide 732.28
G71006LP
Fuc(a1-2)Gal(b1-3)[Gal(b1-4)[Fuc(a1-3)]GlcNAc(b1-6)][Fuc(a1-2)]Gal(b1-3)[Neu5Ac(a2-6)]GalNAc-ol
Linkage-defined saccharide 1641.61
G30252OR
Fuc(a1-2)Gal(b1-3)[Gal(b1-4)[Fuc(a1-3)]GlcNAc(b1-6)][Fuc(a1-2)]Gal-ol
Linkage-defined saccharide 1147.44
G47522FK
GalNAc(a1-3)[Fuc(a1-2)]Gal(b1-3)[Neu5Ac(a2-6)]GalNAc(?1-
G01376HR Linkage-defined saccharide 1023.38
G99951MO
GalNAc(a1-3)[Fuc(a1-2)]Gal(b1-3)[Neu5Ac(a2-6)]GalNAc-ol
Linkage-defined saccharide 1025.39
G21841TU
Gal(a1-3)GalNAc(a1-3)[Fuc(a1-2)]Gal(b1-3)[Fuc(a1-2)]Gal(b1-3)GalNAc-ol
Linkage-defined saccharide 1204.46
G35325KX
Gal(a1-3)GalNAc(a1-3)[Fuc(a1-2)]Gal(b1-3)[GlcNAc(b1-6)][Fuc(a1-2)]Gal(b1-3)[Neu5Ac(a2-6)]GalNAc-ol
Linkage-defined saccharide 1698.63
G92501LD
GalNAc(a1-3)[Fuc(a1-2)]Gal(b1-3)[Neu5Gc(a2-6)]GalNAc-ol
Linkage-defined saccharide 1041.39
G70444FA
Gal(b1-3)[Neu5Ac(a2-6)]GalNAc(?1-
G01040ZV Linkage-defined saccharide 674.24
G18209PQ
Gal(a1-3)GalNAc(a1-3)[Fuc(a1-2)]Gal(b1-3)Gal(b1-3)[Neu5Gc(a2-6)]GalNAc-ol
Linkage-defined saccharide 1365.49
G50883HL
Neu5Ac(a2-3)[GalNAc(b1-4)]Gal(b1-3)GalNAc-ol
Linkage-defined saccharide 879.33
G59654HH
Fuc(a1-2)Gal(b1-3)[Fuc(a1-2)Gal(b1-4)[Fuc(a1-3)]GlcNAc(b1-6)][Fuc(a1-2)]Gal(b1-3)[Neu5Ac(a2-6)]GalNAc-ol
Linkage-defined saccharide 1787.67
G49603LL
Fuc(a1-2)Gal(b1-3)[GlcNAc(b1-6)][Fuc(a1-2)]Gal(b1-3)GalNAc-ol
Linkage-defined saccharide 1042.41
G63464OT
Gal(a1-3)GalNAc(a1-3)[Fuc(a1-2)]Gal(b1-3)GalNAc-ol
Linkage-defined saccharide 896.35
G14191ZT
Gal(b1-3)GlcNAc(b1-3)GalNAc-ol
Linkage-defined saccharide 588.24
G14400XR
Gal(a1-3)GalNAc(a1-3)[Fuc(a1-2)]Gal(b1-3)[GlcNAc(b1-6)][Fuc(a1-2)]Gal(b1-3)[GlcNAc(b1-6)]GalNAc-ol
Linkage-defined saccharide 1610.62
G10571CF
GalNAc(a1-3)[Fuc(a1-2)]Gal(b1-3)[Fuc(a1-2)]Gal(b1-3)GalNAc-ol
Linkage-defined saccharide 1042.41
G10503FC
GalNAc(a1-3)[Fuc(a1-2)]Gal(b1-3)[Fuc(a1-2)]Gal(b1-3)[Neu5Gc(a2-6)]GalNAc-ol
Linkage-defined saccharide 1349.5
G11263YZ
Gal(b1-3)[Neu5Gc(a2-6)]GalNAc-ol
Linkage-defined saccharide 692.25
G01598JW
GalNAc(a1-3)[Fuc(a1-2)]Gal(b1-3)[Fuc(a1-2)]Gal-ol
Linkage-defined saccharide 839.33
G27891CC
Gal(a1-3)GalNAc(a1-3)[Fuc(a1-2)]Gal(b1-3)[Gal(a1-3)GalNAc(a1-3)[Fuc(a1-2)]Gal(b1-4)GlcNAc(b1-6)][Fuc(a1-2)]Gal(b1-3)GalNAc-ol
Linkage-defined saccharide 2080.78
G53148IP
Fuc(a1-2)Gal(b1-3)[Fuc(a1-2)]Gal(b1-3)[Neu5Ac(a2-6)]GalNAc(?1-
G31694BU Linkage-defined saccharide 1128.41
G88500KL
Fuc(a1-2)Gal(b1-3)[GlcNAc(b1-6)][Fuc(a1-2)]Gal(b1-3)[GlcNAc(b1-3)[Fuc(a1-4)]GlcNAc(b1-6)]GalNAc-ol
Linkage-defined saccharide 1594.62
G80345QM
Gal(a1-3)GalNAc(a1-3)[Fuc(a1-2)]Gal(b1-3)[GlcNAc(b1-6)][Fuc(a1-2)]Gal(b1-3)GalNAc-ol
Linkage-defined saccharide 1407.54
G10347YO
Gal(a1-3)GalNAc(a1-3)[Fuc(a1-2)]Gal(b1-3)[Fuc(a1-2)]Gal(b1-3)[Neu5Gc(a2-6)]GalNAc-ol
Linkage-defined saccharide 1511.55

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GlyCosmos is a member of the GlySpace Alliance together with GlyGen and Glycomics@ExPASy.

Acknowledgements

Supported by JST NBDC Grant Number JPMJND2204

Partly supported by NIH Common Fund Grant #1U01GM125267-01


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Last updated: December 8, 2025