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National Drug File - Reference Terminology
Last uploaded:
July 6, 2018
| Id | http://purl.bioontology.org/ontology/NDFRT/N0000007720
http://purl.bioontology.org/ontology/NDFRT/N0000007720
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|---|---|
| Preferred Name | Steroids [Chemical/Ingredient] |
| Synonyms |
Steroids
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| Type | http://www.w3.org/2002/07/owl#Class |
All Properties
| altLabel | Steroids
|
|---|---|
| prefLabel | Steroids [Chemical/Ingredient]
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| MESH DEFINITION | A group of polycyclic compounds closely related biochemically to TERPENES. They include cholesterol, numerous hormones, precursors of certain vitamins, bile acids, alcohols (STEROLS), and certain natural drugs and poisons. Steroids have a common nucleus, a fused, reduced 17-carbon atom ring system, cyclopentanoperhydrophenanthrene. Most steroids also have two methyl groups and an aliphatic side-chain attached to the nucleus. (From Hawley's Condensed Chemical Dictionary, 11th ed)
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| MESH DUI | D013256
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| MESH UI | M0020527
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| MeSH name | Steroids
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| type | |
| tui | T109
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| notation | N0000007720
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| Semantic type UMLS property | |
| NUI | N0000007720
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| cui | C0038317
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| NDFRT kind | INGREDIENT_KIND
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| subClassOf |
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| No notes to display |