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An Entity of Type : owl:Class, within Data Space : linked.opendata.cz associated with source document(s)

AttributesValues
rdf:type
rdfs:label
  • Levonorgestrel
rdfs:subClassOf
Concept_In_Subset
Semantic_Type
  • Pharmacologic Substance
Preferred_Name
  • Levonorgestrel
UMLS_CUI
  • C1145675
CAS_Registry
  • 797-63-7
FDA_UNII_Code
  • 5W7SIA7YZW
Contributing_Source
  • FDA
ALT_DEFINITION
  • A form of the hormone progesterone that is made in the laboratory and used to prevent pregnancy. It is being studied in the prevention of ovarian and endometrial cancer, and in the treatment of other conditions. Levonorgestrel is a type of oral contraceptive.NCI-GLOSS
PDQ_Open_Trial_Search_ID
  • 534399
PDQ_Closed_Trial_Search_ID
  • 534399
Chemical_Formula
  • C21H28O2
Legacy_Concept_Name
  • Levonorgestrel
CHEBI_ID
  • CHEBI:6443
FULL_SYN
  • (17Alpha)-13-ethyl-17-hydroxy-18,19-dinorpregn-4-en-20-yn-3-oneSNNCI
  • 18-MethylnorethisteroneSYNCI
  • LEVONORGESTRELPTFDA5W7SIA7YZW
  • LevonorgestrelPTNCI
  • L-norgestrelPTNCI-GLOSSCDR0000562696
  • Plan BPTNCI-GLOSSCDR0000562697
  • D-(-)-NorgestrelSYNCI
  • Plan BBRNCI
  • levonorgestrelPTNCI-GLOSSCDR0000543113
  • LevonorgestrelPTDCP01044
  • NorplantBRNCI
  • 13-Ethyl-17-hydroxy-18,19-dinor-17alpha-pregn-4-en-20-yn-3-oneSNNCI
DEFINITION
  • The levorotatory form of norgestrel and synthetic progestogen with progestational and androgenic activity. Levonorgestrel binds to the progesterone receptor in the nucleus of target cells, thereby stimulating the resulting hormone-receptor complex, initiating transcription, and increasing the synthesis of certain proteins. This results in a suppression of luteinizing hormone (LH) activity and an inhibition of ovulation, as well as an alteration in the cervical mucus and endometrium.NCI
code
  • C47585
sameAs
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