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16-hydroxyprogesterone MeSH Supplementary Concept Data 2026


MeSH Supplementary
16-hydroxyprogesterone
Unique ID
C018975
RDF Unique Identifier
http://id.nlm.nih.gov/mesh/C018975
Entry Term(s)
16 alpha-hydroxyprogesterone
16-hydroxyprogesterone, (16alpha)-isomer
16-hydroxyprogesterone, (16beta)-isomer
16-hydroxyprogesterone, (9beta,10alpha,16alpha)-isomer
16-hydroxyprogesterone, 4-(14)C-labeled cpd (16alpha)-isomer
Registry Numbers
14264-44-9
1239-83-4
17779-71-4
2781-78-4
438-07-3
Related Numbers
1239-83-4
17779-71-4
2781-78-4
438-07-3
CAS Type 1 Name
16 alpha-hydroxypregn-4-ene-3,20-dione
Heading Mapped to
*Hydroxyprogesterones
Frequency
23
Note
RN given refers to unlabeled cpd without isomeric designation
Source
Clin Biochem 8(6):369;1975
Date Introduced
1976/01/01
Last Updated
2000/06/08
16-hydroxyprogesterone Preferred
16-hydroxyprogesterone, 4-(14)C-labeled cpd (16alpha)-isomer Narrower
16-hydroxyprogesterone, (16beta)-isomer Narrower
16-hydroxyprogesterone, (9beta,10alpha,16alpha)-isomer Narrower
16-hydroxyprogesterone, (16alpha)-isomer Narrower
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