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Heterocyclic Compounds
MeSH Descriptor Data 2025
Details
Qualifiers
MeSH Tree Structures
Concepts
MeSH Heading
Heterocyclic Compounds
Tree Number(s)
D03
Unique ID
D006571
RDF Unique Identifier
http://id.nlm.nih.gov/mesh/D006571
Annotation
general or unspecified; prefer specific groups or specific compound
Scope Note
Cyclic compounds that include atoms other than carbon in their ring structure.
Entry Version
HETEROCYCLIC CPDS
Entry Term(s)
Heterocyclic Compound
Registry Numbers
0
Date Established
1966/01/01
Date of Entry
1999/01/01
Revision Date
2020/05/27
Allowable Qualifiers
administration & dosage (AD)
adverse effects (AE)
agonists (AG)
analysis (AN)
antagonists & inhibitors (AI)
blood (BL)
cerebrospinal fluid (CF)
chemical synthesis (CS)
chemistry (CH)
classification (CL)
economics (EC)
history (HI)
immunology (IM)
isolation & purification (IP)
metabolism (ME)
pharmacokinetics (PK)
pharmacology (PD)
poisoning (PO)
radiation effects (RE)
standards (ST)
supply & distribution (SD)
therapeutic use (TU)
toxicity (TO)
urine (UR)
Heterocyclic Compounds [D03]
Acids, Heterocyclic [D03.066]
Alkaloids [D03.132]
Gemcitabine [D03.258]
Heterocyclic Compounds, 1-Ring [D03.383]
Heterocyclic Compounds, Bridged-Ring [D03.605]
Heterocyclic Compounds, Fused-Ring [D03.633]
Heterocyclic Oxides [D03.661]
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Heterocyclic Compounds
Preferred
Concept UI
M0010290
Registry Numbers
0
Scope Note
Cyclic compounds that include atoms other than carbon in their ring structure.
Terms
Heterocyclic Compounds
Preferred Term
Term UI
T019788
Date
01/01/1999
LexicalTag
NON
ThesaurusID
NLM (1966)
Heterocyclic Compound
Term UI
T000998254
Date
11/20/2019
LexicalTag
NON
ThesaurusID
NLM (2021)
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