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Tri-Ervonum MeSH Supplementary Concept Data 2025


MeSH Supplementary
Tri-Ervonum
Unique ID
C009545
RDF Unique Identifier
http://id.nlm.nih.gov/mesh/C009545
Entry Term(s)
Valdys
Registry Numbers
67783-17-9
CAS Type 1 Name
17-hydroxy-6-methylpregna-4,6-diene-3,20-dione, mixt. with (17 alpha)-19-norpregna-1,3,5(10)- trien-20-yne-3,17-diol
Previous Indexing
DRUG COMBINATIONS (75-80)
Heading Mapped to
*Ethinyl Estradiol
*Megestrol
Frequency
0
Note
oral contraceptive combination of above
Source
Brux Med 54(9):511;1974
Curr Sci 47(17):614;1978
Indexing Information
Contraceptives, Oral, Combined
Date of Entry
1975/01/01
Revision Date
2009/11/12
Tri-Ervonum Preferred
Valdys Related
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