National Cancer Institute Thesaurus

Last uploaded: February 23, 2024
Preferred Name

Melengestrol

Synonyms

Melengesterol

Melengestrel

17-hydroxy-6-methyl-16-methylenepregna-4,6-diene-3,20-dione

Melengestrol

MELENGESTROL

MGA

Definitions

A progestogen-like compound used as a cattle feed additive for its growth promoting effects and suppression of estrus (heat) in heifers. Critics have claimed that hormones used as growth promotants in cattle may cause breast cancer. (NCI)

ID

http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C1659

CAS_Registry

5633-18-1

Chemical_Formula

C23H30O3

code

C1659

Concept_In_Subset

http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C63923

Contributing_Source

FDA

DEFINITION

A progestogen-like compound used as a cattle feed additive for its growth promoting effects and suppression of estrus (heat) in heifers. Critics have claimed that hormones used as growth promotants in cattle may cause breast cancer. (NCI)

FDA_UNII_Code

BX98J4T6JU

FULL_SYN

Melengesterol

Melengestrel

17-hydroxy-6-methyl-16-methylenepregna-4,6-diene-3,20-dione

Melengestrol

MELENGESTROL

MGA

label

Melengestrol

Legacy Concept Name

Melengestrol

Preferred_Name

Melengestrol

prefixIRI

Thesaurus:C1659

Semantic_Type

Organic Chemical

Pharmacologic Substance

UMLS_CUI

C0376337

subClassOf

http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C776

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