D003848Chemicals & DrugsD03.633.100.759.646.454.200D13.695.201.175D13.695.667.454.200Deoxyguanine Nucleotidesprns:meshDescriptorUIMeSH DescriptorUIprns:meshSemanticGroupNameMeSH semantic group nameprns:meshTreeNumberMeSH tree numberrdf:typetyperdfs:labellabelConcept