| Label | Id | |
|---|---|---|
| heparan sulfate N-acetyl-alpha-D-glucosaminide anion | http://purl.obolibrary.org/obo/CHEBI_70974 | |
| heparan sulfate N-acetyl-alpha-D-glucosaminide | http://purl.obolibrary.org/obo/CHEBI_70974 | |
| heparan sulfate N-acetyl-alpha-D-glucosaminide polyanion | http://purl.obolibrary.org/obo/CHEBI_70974 |