NCIt definition : A synthetic nonapeptide analogue of gonadotropin-releasing hormone. Leuprolide binds
to and activates gonadotropin-releasing hormone (GnRH) receptors. Continuous, prolonged
administration of leuprolide in males results in pituitary GnRH receptor desensitization
and inhibition of pituitary secretion of follicle stimulating hormone (FSH) and luteinizing
hormone (LH), leading to a significant decline in testosterone production; in females,
prolonged administration results in a decrease in estradiol production. This agent
reduces testosterone production to castration levels and may inhibit androgen receptor-positive
tumor progression.;
Alternative definition : NCI-GLOSS: The active ingredient in a drug used to treat symptoms of advanced prostate
cancer. It is also used to treat early puberty in children and certain gynecologic
conditions. It is being studied in the treatment of other conditions and types of
cancer. Leuprolide blocks the body from making testosterone (a male hormone) and estradiol
(a female hormone). It may stop the growth of prostate cancer cells that need testosterone
to grow. It is a type of gonadotropin-releasing hormone analog.;
UNII : EFY6W0M8TG;
InChIKey : GFIJNRVAKGFPGQ-LIJARHBVSA-N;
CAS number : 53714-56-0;
Chemical formula : C59H84N16O12;
NSC code : 377526;
ChEBI ID : CHEBI:6427;
Codes from synonyms : 01409; CDR0000045274; NSC0377526; 305;