Table Filtering
Submissions
GlyTouCan
Glycan Structure Repository
GlyComb
Glycoconjugate Repository
GlycoPOST
Glycomics MS raw data Repository
UniCarb-DR
Glycomics MS Repository for glycan annotations from GlycoWorkbench
LM-GlycoRepo
Repository for lectin-assisted multimodality data
Resources Genes Glycoproteins Lectins Glycolipids Glycans Pathways Diseases Organisms
All Resources
Genes / Proteins / Lipids Glycans / Glycoconjugates Glycomes Pathways / Interactions / Diseases / Organisms
Other Information
Release Statistics Download
Tools
SugarDrawer GlycanBuilder Glycan Converters GlycoMaple GlycomeAtlas LM-GlycomeAtlas GALAXY MCAW GlycoSim GRable
Search Tools
Cross Search Glycan Search Publication Search Programmatic Access
Standards Ontologies Notations
Guidelines
MIRAGE
GlyCosmos Glycans

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

Source Last Updated
GlyTouCan December 8, 2025
Displaying entries 1 - 25 of 34 in total
GlyTouCan ID IUPAC Condensed ▲ Names Motifs Archetype Subsumption Level Monoisotopic Mass Organisms
G04437YM
Ara(a1-2)Rha(a1-6)Gal
Linkage-defined saccharide 458.16
G91970KC
Ara(a1-4)Rha(a1-6)Gal
Linkage-defined saccharide 458.16
G51043XK
Fruf(b2-1a)[Gal(a1-4)][Gal(a1-6)]Glc
Fully-defined saccharide 666.22
G00016MO
Gal(a1-4)Gal
Linkage-defined saccharide 342.12
G83866SK
Gal(b1-6)Gal(b1-4)Gal
Linkage-defined saccharide 504.17
G96413AK
GalA(a1-2)Rha
Linkage-defined saccharide 340.1
G39258IX
GalA(a1-2)Rha(a1-4)GalA(a1-2)[Gal(b1-4)Gal(b1-4)]Rha(a1-
G86696HL Fully-defined saccharide 986.3
G91052SO
GlcA(a1-2)Xyl(b1-4)Xyl(b1-4)Xyl
Linkage-defined saccharide 590.17
G48103PH
GlcA(b1-3)GalA(a1-2)Rha
Linkage-defined saccharide 516.13
G06399JB
GlcA(b1-3)GalA(a1-2)Rha(a1-
G48103PH Fully-defined saccharide 516.13
G51718XB
GlcA(b1-3)GalA(a1-2)Rha-ol
Linkage-defined saccharide 518.15
G91582TU
GlcA(b1-3)[GlcA(b1-3)GalA(a1-2)Rha(a1-4)]GalA(a1-2)Rha
Linkage-defined saccharide 1014.25
G65813CP
GlcA(b1-3)[GlcA(b1-3)GalA(a1-2)Rha(a1-4)]GalA(a1-2)Rha-ol
Linkage-defined saccharide 1016.27
G58712BO
GlcA(b1-3)[GlcA(b1-3)[GlcA(b1-3)GalA(a1-2)Rha(a1-4)]GalA(a1-2)Rha(a1-4)]GalA(a1-2)Rha
Linkage-defined saccharide 1512.38
G26314VL
GlcA(b1-3)[GlcA(b1-3)[GlcA(b1-3)GalA(a1-2)Rha(a1-4)]GalA(a1-2)Rha(a1-4)]GalA(a1-2)Rha-ol
Linkage-defined saccharide 1514.39
G02087OT
GlcA(b1-3)[GlcA(b1-3)[GlcA(b1-3)[GlcA(b1-3)GalA(a1-2)Rha(a1-4)]GalA(a1-2)Rha(a1-4)]GalA(a1-2)Rha(a1-4)]GalA(a1-2)Rha
Linkage-defined saccharide 2010.5
G54452PM
GlcA(b1-3)[GlcA(b1-3)[GlcA(b1-3)[GlcA(b1-3)GalA(a1-2)Rha(a1-4)]GalA(a1-2)Rha(a1-4)]GalA(a1-2)Rha(a1-4)]GalA(a1-2)Rha-ol
Linkage-defined saccharide 2012.51
G59388HH
GlcA(b1-6)Gal(b1-6)Gal
Linkage-defined saccharide 518.15
G02727LW
GlcA4Me(a1-2)Xyl(b1-4)Xyl(b1-4)Xyl
Linkage-defined saccharide 604.19
G90566YT
GlcA4Me(a1-2)[Xyl(b1-4)]Xyl
Linkage-defined saccharide 472.14
G76215FZ
Rha(b1-2)[GlcA(?1-3/4)]Rha(b1-2)[GlcA(?1-3/4)]L-Man(b1-2)[?-Araf(?1-3/4)]Rha(b1-2)Rha(b1-
Linkage-defined saccharide 1248.4
G83234IX
G72398ZD Fully-defined saccharide
G38613CN
G38275XN Fully-defined saccharide
G37301MF
G89185WW Fully-defined saccharide
G75004SV
G08198FD Fully-defined saccharide
Download data in CSV format Download data in TSV format Download data in JSON format
About Release Notes Help Feedback

Click here to visit the beta site.

International Collaboration

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

Logo License Policies Site Map

Contact: support@glycosmos.org

This work is licensed under Creative Commons Attribution 4.0 International

GlyCosmos Portal v4.4.0

Last updated: December 8, 2025