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20-oxopregnacalciferol
MeSH Supplementary Concept Data 2025
Details
Concepts
MeSH Supplementary
20-oxopregnacalciferol
Unique ID
C036880
RDF Unique Identifier
http://id.nlm.nih.gov/mesh/C036880
Entry Term(s)
3 beta-hydroxy-9,10-secopregna-5,7,10(19)-triene-20-one
Registry Numbers
86120-56-1
CAS Type 1 Name
Ethanone, 1-(octahydro-4-((5-hydroxy-2-methylenecyclohexylidene)ethylidene)-7a-methyl-1H-inden-1-yl)-, (1S-(1alpha,3abeta,4E(1Z,5R*),7aalpha))-
Heading Mapped to
*Pregnatrienes
*Secosteroids
Frequency
2
Note
side chain analog of vitamin D3; structure given in first source
Source
J Steroid Biochem 1982;17(6):615
Date of Entry
1983/01/28
Revision Date
2001/03/08
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20-oxopregnacalciferol
Preferred
Concept UI
M0111974
Registry Numbers
86120-56-1
Terms
20-oxopregnacalciferol
Preferred Term
Term UI
T141978
Date
01/01/1955
LexicalTag
NON
ThesaurusID
NLM (1983)
3 beta-hydroxy-9,10-secopregna-5,7,10(19)-triene-20-one
Term UI
T141977
Date
01/01/1955
LexicalTag
NON
ThesaurusID
NLM (1983)
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