<http://purl.obolibrary.org/obo/CHEBI_167981> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://www.w3.org/2002/07/owl#Class> . <http://purl.obolibrary.org/obo/CHEBI_167981> <http://www.w3.org/2000/01/rdf-schema#subClassOf> <http://purl.obolibrary.org/obo/CHEBI_15705> . <http://purl.obolibrary.org/obo/CHEBI_167981> <http://www.w3.org/2000/01/rdf-schema#label> "O-Ureidohomoserine" . <http://purl.obolibrary.org/obo/CHEBI_167981> <http://purl.obolibrary.org/obo/chebi/charge> "0" . <http://purl.obolibrary.org/obo/CHEBI_167981> <http://purl.obolibrary.org/obo/chebi/formula> "C5H11N3O4" . <http://purl.obolibrary.org/obo/CHEBI_167981> <http://purl.obolibrary.org/obo/chebi/inchi> "InChI=1S/C5H11N3O4/c6-3(4(9)10)1-2-12-8-5(7)11/h3H,1-2,6H2,(H,9,10)(H3,7,8,11)/t3-/m0/s1" . <http://purl.obolibrary.org/obo/CHEBI_167981> <http://purl.obolibrary.org/obo/chebi/inchikey> "SFYVZOSIAIZWQU-VKHMYHEASA-N" . <http://purl.obolibrary.org/obo/CHEBI_167981> <http://purl.obolibrary.org/obo/chebi/mass> "177.160" . <http://purl.obolibrary.org/obo/CHEBI_167981> <http://purl.obolibrary.org/obo/chebi/monoisotopicmass> "177.07496" . <http://purl.obolibrary.org/obo/CHEBI_167981> <http://purl.obolibrary.org/obo/chebi/smiles> "O(NC(=O)N)CC[C@H](N)C(O)=O" . <http://purl.obolibrary.org/obo/CHEBI_167981> <http://data.bioontology.org/metadata/def/prefLabel> "O-Ureidohomoserine" . <http://purl.obolibrary.org/obo/CHEBI_167981> <http://www.geneontology.org/formats/oboInOwl#hasExactSynonym> "(2S)-2-amino-4-(carbamoylamino)oxybutanoic acid" . <http://purl.obolibrary.org/obo/CHEBI_167981> <http://data.bioontology.org/metadata/def/mappingLoom> "oureidohomoserine" . <http://purl.obolibrary.org/obo/CHEBI_167981> <http://data.bioontology.org/metadata/def/mappingSameURI> <http://purl.obolibrary.org/obo/CHEBI_167981> . <http://purl.obolibrary.org/obo/CHEBI_167981> <http://www.geneontology.org/formats/oboInOwl#hasDbXref> "CAS:51767-67-0" . <http://purl.obolibrary.org/obo/CHEBI_167981> <http://www.geneontology.org/formats/oboInOwl#hasDbXref> "Chemspider:168234" . <http://purl.obolibrary.org/obo/CHEBI_167981> <http://www.geneontology.org/formats/oboInOwl#hasOBONamespace> "chebi_ontology" . <http://purl.obolibrary.org/obo/CHEBI_167981> <http://www.geneontology.org/formats/oboInOwl#id> "CHEBI:167981" . <http://purl.obolibrary.org/obo/CHEBI_167981> <http://www.w3.org/2004/02/skos/core#notation> "CHEBI:167981" . <http://purl.obolibrary.org/obo/CHEBI_167981> <http://data.bioontology.org/metadata/treeView> <http://purl.obolibrary.org/obo/CHEBI_15705> . <http://purl.obolibrary.org/obo/CHEBI_167981> <http://www.geneontology.org/formats/oboInOwl#inSubset> <http://purl.obolibrary.org/obo/chebi#2_STAR> . <http://purl.obolibrary.org/obo/CHEBI_167981> <http://data.bioontology.org/metadata/def/mappingSameURI> <http://purl.obolibrary.org/obo/CHEBI_167981> .