A GnRH superagonist used chiefly in veterinary medicine as a slow-release implant.
Also known as: Suprelorin · Ovuplant · GnRH agonist
Part of the Foundational & therapeutic peptides cluster
Overview
Deslorelin is a synthetic GnRH agonist peptide used primarily in veterinary medicine. As implants such as Suprelorin and Ovuplant, it is applied for reversible chemical castration in dogs and for ovulation timing in mares. This page is educational and is not medical advice.
Source & context
Biological / chemical source: Synthetic GnRH analog
Primary research or clinical context: Approved for veterinary use (e.g., chemical castration in dogs, ovulation timing in mares); marketed as Suprelorin and Ovuplant
Veterinary context
Deslorelin implants provide sustained GnRH receptor activation that, after an initial stimulatory phase, suppresses reproductive hormones. Veterinary applications include managing fertility and behavior in dogs, ferrets, and other species, and controlling reproduction in livestock and companion animals.
Superagonist chemistry
Like other clinical GnRH analogs, deslorelin carries a D-amino-acid substitution at position 6 and a modified C-terminus. These changes raise receptor potency and slow degradation, which is why it is described as a GnRH superagonist.
FAQ about Deslorelin
What is Deslorelin?+
Deslorelin is a synthetic GnRH agonist peptide used primarily in veterinary medicine. As implants such as Suprelorin and Ovuplant, it is applied for reversible chemical castration in dogs and for ovulation timing in mares. This page is educational and is not medical advice.
Is Deslorelin an approved medicine?+
Deslorelin: Approved for veterinary use (e.g., chemical castration in dogs, ovulation timing in mares); marketed as Suprelorin and Ovuplant. Always follow licensed medical guidance for approved products.
What is the typical length of Deslorelin?+
Deslorelin is commonly described as approximately 9 amino acids (GnRH agonist (nonapeptide analog)).