GlyCosmos Glycans

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

Source Last Updated
GlyTouCan December 15, 2025
Displaying entries 1 - 25 of 9190 in total
GlyTouCan ID IUPAC Condensed Names ▲ Motifs Archetype Subsumption Level Monoisotopic Mass Organisms
G21066IE
Neu5Ac(a2-3)Gal(b1-3)GlcNAc(b1-3)Gal(b1-4)Glc(?1-
  • 2-3 Sialyl-Lacto-N-Tetraose
G07835SR Linkage-defined saccharide 998.34
G01767JJ
Neu5Ac(a2-3)Gal(b1-4)GlcNAc(b1-3)Gal(b1-4)Glc(b1-
  • 2-3 Sialylparagloboside
G37805DA Fully-defined saccharide 998.34
G03509EL
Neu5Ac(a2-6)Gal(b1-4)GlcNAc(b1-3)Gal(b1-
  • 2-6 Sialyl-LacNAc-Gal
G68095WW Fully-defined saccharide 836.29
G83513YI
Neu5Ac(a2-6)Gal(b1-4)GlcNAc(b1-3)Gal(b1-4)Glc(b1-
  • 2-6 Sialylparagloboside
G23651JJ Fully-defined saccharide 998.34
G78706CK
Gal3S(b1-3)[Fuc(a1-4)]GlcNAc(b1-
  • 3'-Sulfo Lewis a
G15235WP Fully-defined saccharide 609.16
G12295TB
Gal3S(b1-4)[Fuc(a1-3)]GlcNAc(b1-
  • 3'-Sulfo Lewis x
G98808JL Fully-defined saccharide 609.16
G00672PE
Neu5Ac(a2-3)Gal6S(b1-4)[Fuc(a1-3)]GlcNAc(b1-
  • 6'-Sulfo Sialyl Lewis x
G08961VV Fully-defined saccharide 900.25
G00659GQ
Neu5Ac(a2-3)Gal6S(b1-4)[Fuc(a1-3)]GlcNAc6S(b1-
  • 6,6'-Disulfo Sialyl Lewis x
G38852IM Fully-defined saccharide 980.21
G13157WZ
Gal(b1-4)GlcNAc6S(b1-
  • 6-Sulfo LacNAc
G52340XK Fully-defined saccharide 463.1
G74121RX
Neu5Ac9Ac(a2-8)Neu5Ac(a2-3)Gal(b1-4)Glc(b1-
  • 9-O-Acetyl GD3
  • O-acetyl-GD3
G36729PM Fully-defined saccharide 966.32
G47325QT
Neu5Ac9Ac(a2-
  • 9-O-Acetyl Sialic Acid
G94555KL
G21856LC
Gal(b1-3)GalNAc(b1-4)Gal(b1-4)Glc(b1-
  • AGM1
  • Asialo GM1
  • Gg4
G00071MO Fully-defined saccharide 707.25
G90562PB
GalNAc(b1-4)Gal(b1-4)Glc(b1-
  • AGM2
  • GA2
  • Gg3
G40990LB Fully-defined saccharide 545.2
G15541SE
Gal(b1-4)Glc
  • AGM3
  • lactose
Linkage-defined saccharide 342.12
G27798EJ
Gal(a1-3)Gal(b1-4)GlcNAc(?1-
  • Alpha-Galactosyl Epitope
G56154DE Linkage-defined saccharide 545.2
G65889KE
Gal(b1-
  • Bata Galactose
  • Galactosylceramide
G43523TH
G97501MA
GalNAc(a1-3)[Fuc(a1-2)]Gal(b1-3)[Fuc(a1-4)]GlcNAc(b1-
  • Blood Group A Type 1 (difucosyl)
G47701EL Fully-defined saccharide 878.34
G66163TI
GalNAc(a1-3)[Fuc(a1-2)]Gal(b1-3)GlcNAc(b1-
  • Blood Group A Type 1
G51828AY Fully-defined saccharide 732.28
G54826OZ
GalNAc(a1-3)[Fuc(a1-2)]Gal(b1-4)[Fuc(a1-3)]GlcNAc(b1-
  • Blood Group A Type 2 (difucosyl)
G21203GT Fully-defined saccharide 878.34
G74353FF
GalNAc(a1-3)[Fuc(a1-2)]Gal(b1-4)GlcNAc(b1-
  • Blood Group A Type 2
G03071KV Fully-defined saccharide 732.28
G99315PE
GalNAc(a1-3)[Fuc(a1-2)]Gal(b1-3)GalNAc(a1-
  • Blood Group A Type 3
G15626ED Fully-defined saccharide 732.28
G17480GI
GalNAc(a1-3)[Fuc(a1-2)]Gal(b1-3)GalNAc(b1-
  • Blood Group A Type 4
G15626ED Fully-defined saccharide 732.28
G00066MO
GalNAc(a1-3)[Fuc(a1-2)]Gal(b1-
  • Blood Group A
G30056KC Fully-defined saccharide 529.2
G94956AW
Gal(a1-3)[Fuc(a1-2)]Gal(b1-4)GlcNAc(b1-
  • Blood Group B Type 2
G70888IU Fully-defined saccharide 691.25
G40696TO
Fuc(a1-2)Gal(b1-3)GlcNAc(b1-
  • Blood Group H Type 1
G57284NN Fully-defined saccharide 529.2

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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