chemical
tree section heading for terms covering drugs, reagents, biomolecules, and other chemical compounds.
4000-0145
http://purl.bioontology.org/ontology/CSP/4000-0145
endocrine disrupting compound
organic chemical
nitrogen compound
phosphorus compound
reagent/indicator
cofactor
oxygen compound
ion
sulfur compound
mineral
drug/agent
salt
element
silicon compound
chemical aggregate
analog
chemical group
free radical
Chemical
T103
C0220806