Heterocyclic Compounds with 4 or More Rings
"Heterocyclic Compounds with 4 or More Rings" is a descriptor in the National Library of Medicine's controlled vocabulary thesaurus,
MeSH (Medical Subject Headings). Descriptors are arranged in a hierarchical structure,
which enables searching at various levels of specificity.
A class of heterocyclic compounds that include four or more fused rings. Both aromatic or non-aromatic ring structures are included in this category.
| Descriptor ID |
D006576
|
| MeSH Number(s) |
D03.633.400
|
| Concept/Terms |
Heterocyclic Compounds, 4 or More Rings- Heterocyclic Compounds, 4 or More Rings
- Heterocyclic Compounds with 4 or More Rings
- Heterocyclic Cpds, 4 or More Rings
- Heterocyclic Compounds with Four or More Rings
Heterocyclic Compounds, 5-Ring- Heterocyclic Compounds, 5-Ring
- 5-Ring Heterocyclic Compounds
- Heterocyclic Compounds, 5 Ring
- Heterocyclic Cpds, 5 Ring
- Five Ring Heterocyclic Compounds
- Fused Heterocyclic Compounds, Five-Ring
- Fused Heterocyclic Compounds, Five Ring
Heterocyclic Compounds, 4-Ring- Heterocyclic Compounds, 4-Ring
- 4-Ring Heterocyclic Compounds
- Heterocyclic Compounds, 4 Ring
- Heterocyclic Cpds, 4 Ring
- Four Ring Heterocyclic Compounds
- Fused Heterocyclic Compounds, Four-Ring
- Fused Heterocyclic Compounds, Four Ring
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Below are MeSH descriptors whose meaning is more general than "Heterocyclic Compounds with 4 or More Rings".
Below are MeSH descriptors whose meaning is more specific than "Heterocyclic Compounds with 4 or More Rings".
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