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Etiocholanolone MeSH Descriptor Data 2026


MeSH Heading
Etiocholanolone
Tree Number(s)
D04.210.500.054.040.368
D04.210.500.578.502.583
D06.472.040.502.583
D06.472.334.851.968.968
Unique ID
D005043
RDF Unique Identifier
http://id.nlm.nih.gov/mesh/D005043
Scope Note
The 5-beta-reduced isomer of ANDROSTERONE. Etiocholanolone is a major metabolite of TESTOSTERONE and ANDROSTENEDIONE in many mammalian species including humans. It is excreted in the URINE.
Entry Term(s)
3-alpha-Hydroxy-5-beta-Androstan-17-One
5-beta-Androsterone
Registry Numbers
97CGB1M48I
Related Numbers
53-42-9
CAS Type 1 Name
Androstan-17-one, 3-hydroxy-, (3alpha,5beta)-
Public MeSH Note
65
History Note
65(63)
Date Introduced
1965/01/01
Last Updated
2016/05/31
Etiocholanolone Preferred
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