[tree section heading for terms covering drugs, reagents, biomolecules, and other chemical compounds. ( CSP )]
UMLS (NCI) C0220806 Relation/PAR: CRISP Thesaurus
Relation/CHD: Drug
Element
Free Radical
reagent/indicator
ion
Mineral
Organic Chemical
salt
sulfur compound
cofactor
analog
chemical aggregate
chemical group
nitrogen compound
oxygen compound
phosphorus compound
silicon compound
endocrine disrupting compound