concentration of 9-hydroxy-5e,7z,11z,14z-eicosatetraenoic acid in material entity
concentration of eicosatetraenoic acid in material entity
SubClassOf(<http://purl.obolibrary.org/obo/CDNO_0200101> <http://purl.obolibrary.org/obo/CDNO_0200095>)