D024503Chemicals & DrugsD03.383.663.283.909.750.374D03.633.100.150.909.750.374beta-Tocopherolprns:meshDescriptorUIMeSH DescriptorUIprns:meshSemanticGroupNameMeSH semantic group nameprns:meshTreeNumberMeSH tree numberrdf:typetyperdfs:labellabelConcept