D015230Chemicals & DrugsD10.251.355.255.550.200.200D23.469.050.175.725.200.200Prostaglandin D2prns:meshDescriptorUIMeSH DescriptorUIprns:meshSemanticGroupNameMeSH semantic group nameprns:meshTreeNumberMeSH tree numberrdf:typetyperdfs:labellabelConcept