GlyCosmos Glycans

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

Source Last Updated
GlyTouCan December 8, 2025
Displaying entries 1 - 25 of 381 in total
GlyTouCan ID IUPAC Condensed Names Motifs Archetype Subsumption Level ▲ Monoisotopic Mass Organisms
G06239NA
GlcNAc(b1-3)Gal(b1-4)Glc(b1-
  • Lc3
G52966FX Fully-defined saccharide 545.2
G61846BY
Man(a1-3)[Man(a1-3)[Man(a1-2)Man(a1-6)]Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(b1-
G57484FV Fully-defined saccharide 1396.49
G86730KO
Gal(b1-3)GlcNAc(b1-2)[Gal(b1-4)GlcNAc(b1-4)]Man(a1-3)[Gal(b1-4)GlcNAc(b1-2)[Gal(b1-4)GlcNAc(b1-6)]Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(b1-
G39735TI Fully-defined saccharide 2370.86
G56749GV
Neu5Ac(a2-6)Gal(b1-4)GlcNAc(b1-2)Man(a1-3)[Neu5Ac(a2-6)Gal(b1-4)GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(b1-
G54258NG Fully-defined saccharide 2368.84
G80062GG
GalNAc(a1-3)GalNAc(b1-3)Gal(a1-4)Gal(b1-4)Glc(b1-
  • Forssman Antigen
G78072VO Fully-defined saccharide 910.33
G47362BJ
GlcNAc(b1-4)GlcNAc(b1-4)GlcNAc(b1-
G93380BT Fully-defined saccharide 627.25
G99524KA
Neu5Ac(a2-8)Neu5Ac(a2-8)Neu5Ac(a2-3)[Neu5Ac(a2-3)Gal(b1-3)GalNAc(b1-4)]Gal(b1-4)Glc(b1-
  • GQ1c
G54434YJ Fully-defined saccharide 1871.63
G18948TG
Glc(a1-3)Glc(a1-3)Man(a1-2)Man(a1-2)Man(a1-3)[Man(a1-2)Man(a1-3)[Man(a1-2)Man(a1-6)]Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(b1-
G51657FI Fully-defined saccharide 2206.75
G06367TC
Fully-defined saccharide
G69411IG
Gal(b1-4)GlcNAc(b1-2)Man(a1-3)[Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(b1-
G00978TF Fully-defined saccharide 1275.46
G71025DD
Neu5Ac(a2-6)Gal(b1-3)[Neu5Ac(a2-6)]GalNAc(b1-3)Gal(a1-4)Gal(b1-4)Glc(b1-
G45278XL Fully-defined saccharide 1451.49
G04987NY
Man(a1-3)[Man(a1-3)[Glc(a1-3)Man(a1-2)Man(a1-6)]Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(b1-
G95796NP Fully-defined saccharide 1704.6
G91237TK
Neu5Ac(a2-3)Gal(b1-4)Glc(b1-
  • GM3
  • N-Acetyl GM3
G40764VP Fully-defined saccharide 633.21
G75850OP
Gal(b1-4)GlcNAc(b1-2)Man(a1-3)[Neu5Ac(a2-6)Gal(b1-4)GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(b1-
G08646YJ Fully-defined saccharide 1931.69
G35619UY
Man(a1-3)[GlcNAc(b1-4)][Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(b1-
G68395LV Fully-defined saccharide 1113.41
G57671LP
GlcNAc(b1-2)Man(a1-3)[GlcNAc(b1-4)][Man(a1-3)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(b1-
G72233LJ Fully-defined saccharide 1478.54
G68110IF
Neu5Ac(a2-3)[Neu5Ac(a2-8)Neu5Ac(a2-3)Gal(b1-3)GalNAc(b1-4)]Gal(b1-4)Glc(b1-
  • GT1a
G97898ZO Fully-defined saccharide 1580.53
G81167ZQ
G14991OK Fully-defined saccharide
G67988RO
Gal(a1-4)Gal(b1-
  • Galabiosylceramide
G00016MO Fully-defined saccharide 342.12
G20966TZ
GlcNAc(b1-2)Man(a1-3)[GlcNAc(b1-4)][Man(a1-3)[Man(a1-6)]Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(b1-
G82233UN Fully-defined saccharide 1640.59
G59942FB
GlcNAc(b1-2)[Gal(b1-4)GlcNAc(b1-4)]Man(a1-3)[GlcNAc(b1-4)][Man(a1-3)[Man(a1-6)]Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(b1-
G00349CA Fully-defined saccharide 2005.72
G78281SV
G74684RY Fully-defined saccharide
G35815VK
Neu5Ac(a2-?)Gal(b1-
G08362FW Fully-defined saccharide 471.16
G19958IL
Glc(a1-3)Man(a1-2)Man(a1-2)Man(a1-3)[Man(a1-2)Man(a1-3)[Man(a1-2)Man(a1-6)]Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(b1-
G51419BH Fully-defined saccharide 2044.7
G59471TH
GlcNAc(b1-2)Man(a1-3)[GlcNAc(b1-4)][GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(b1-
G66348MF Fully-defined saccharide 1519.57

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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