Deslorelin (GnRH agonist) 5 mg vial
Deslorelin (GnRH agonist) 25 mg vial
Deslorelin (GnRH agonist) 100 mg vial
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Deslorelin (GnRH agonist)

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Deslorelin is a potent synthetic LHRH/GnRH agonist with a molecular formula of C64H83N17O12, pGlu-His-Trp-Ser-Tyr-D-Trp-Leu-Arg-Pro-NHC2H and a molecular weight of 1281.64 Dalton.


Deslorelin is being studied in the treatment of cancer as a way to block sex hormones made by the ovaries or testicles. It belongs to the family of molecules known as gonadotropin-releasing hormone analogs. It is used for the induction of ovulation in mares. Deslorelin binds to and activates pituitary gonadotropin releasing hormone (GnRH) receptors. 

Other names

Gonadotropin-releasing hormone (GnRH) superagonist, luteinizing hormone-releasing hormone agonist, luteinising hormone-releasing hormone agonist, GnRH agonist, LHRH agonist


Synthetic peptide


Greater than 99.0%.


Sterile-filtered white lyophilized (freeze-dried) powder. The Deslorelin peptide was lyophilized with no additives.


It is recommended to reconstitute the lyophilized Deslorelin in sterile 18MΩ-cm H2O not less than 100 µg/ml, which can then be further diluted to other aqueous solutions.


Shipped at ambient temperature.  Upon receipt, store at the temperature recommended below.


Lyophilized Deslorelin, although stable at room temperature for 3 weeks, should be stored desiccated below -18°C. Upon reconstitution, Deslorelin should be stored at 4°C between 2-7 days and for future use below -18°C. For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA). Please prevent freeze-thaw cycles.


This product is intended for Laboratory Research Use Only. Not for use in diagnostic or therapeutic procedures. This product may not be used as a pharmaceutical or veterinary drug, agricultural product, or food additive.


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