• Skip to primary navigation
  • Skip to main content
  • Skip to footer

LKT Labs

Biochemicals for Life Science Research

  • Products
    • New Products
    • Cancer Biology
    • Cardiovascular
    • Endocrine Signaling and Immunology
    • Metabolic and GI Pathology
    • Microbiology
    • Natural Products
    • Neuroscience
    • Peptides
    • Pharmaceutical Impurities and Derivatives
    • Stem Cell Modulators
  • Services
    • Custom Synthesis
    • Natural Product Isolation
    • Analytical Services
  • Int’l Distributors
  • Support
    • About LKT Labs
    • General Inquiry
    • Bulk Quote Request
    • Document Request
    • Technical Support
    • Catalog Request
    • Product Flyers
  • Contact Us
  • Cart
  • Login / Register
Leuprolide Acetate

Leuprolide Acetate

Product ID L1881
Cas No. 74381-53-6
Purity ≥95%
Product Unit SizeCostQuantityStock
1 mg $131.80 In stock
5 mg $457.10 In stock
Bulk Quote

Quicklinks

  • Description
  • Product Info
  • Shipping and Storage
  • Downloads
  • References
  • Description
  • Product Info
  • Shipping and Storage
  • Downloads
  • References
  • Custom Order

Description

Leuprolide (leuprorelin) is a peptide analog of gonadotropin-releasing hormone (GnRH) that binds and activates the GnRH1 receptor. Leuprorelin modulates fertility by stimulating release of reproductive hormones. Leuprorelin also prevents stress-induced immunosuppression in animal models. Additionally, leuprorelin exhibits anticancer activity, inhibiting proliferation of prostate cancer cells in vitro. Leuprorelin also inhibits proliferation of endometrial cancer cells by suppressing expression of human telomerase reverse transcriptase (hTERT). In endometrial cells, leuprorelin induces apoptosis by increasing levels of Bax and FasL and decreasing levels of Bcl-2. Leuprorelin also exhibits anti-angiogenic activity, decreasing production of VEGF-A and IL-1β in endothelial cells.

Product Info

Cas No.

74381-53-6

Purity

≥95%

Formula

C59H84N16O12 • C2H4O2

Formula Wt.

1269.47

Synonym

Leuprorelin, des-Gly10-[D-Leu6]-LH-RH ethylamide

Solubility

Slightly soluble in water. Soluble in DMSO (>100 mg/mL), methanol, ethanol (0.25 mg/), DMF.

Appearance

White Crystal Powder

Shipping and Storage

Store Temp

-20°C

Ship Temp

Ambient

Downloads

MSDS

L1881 MSDS PDF

Info Sheet

L1881 Info Sheet PDF

References

Ko YH, Ha YR, Kim JW, et al. Silencing of the GnRH type 1 receptor blocks the antiproliferative effect of the GnRH agonist, leuprolide, on the androgen-independent prostate cancer cell line DU145. J Int Med Res. 2011;39(3):729-39. PMID: 21819703.

Tesone M, Bilotas M, Barañao RI, et al. The role of GnRH analogues in endometriosis-associated apoptosis and angiogenesis. Gynecol Obstet Invest. 2008;66 Suppl 1:10-8. PMID: 18936547.

Umathe SN, Dixit PV, Wanjari MM, et al. Leuprolide--a GnRH agonist--prevents restraint stress-induced immunosuppression via sex steroid-independent peripheral mechanism in mice. Int Immunopharmacol. 2008 Jan;8(1):71-9. PMID: 18068102.

Nagai N, Oshita T, Mukai K, et al. GnRH agonist inhibits human telomerase reverse transcriptase mRNA expression in endometrial cancer cells. Int J Mol Med. 2002 Nov;10(5):593-7. PMID: 12373298.

Custom Order

  • Size of single unit expressed as number (e.g. '500' in the case of 500 mg)
  • Total quantity of unit size desired (e.g. '10' in the case of 10 x 500 mg). If only one unit is desired, you may leave this blank.
  • This field is for validation purposes and should be left unchanged.

Related Products

  • C002041

    Cabazitaxel

    Taxoid that disrupts the microtubular network i...

    ≥98%
  • A9712

    AZD-6482

    p110β PI3K inhibitor.

    ≥98%
  • T1025

    D-Seco Paclitaxel

    D-Seco Paclitaxel is an impurity in the product...

    ≥90%
  • M4454

    MLN-4924

    Nedd8-activating enzyme inhibitor.

    ≥99%
  • H3277

    Histrelin Acetate

    Peptide, GnRH analog; GnRH agonist.
    ≥95%
  • N1858

    Neosolaniol

    Type A trichothecene mycotoxin produced by Fusa...

    ≥98%
  • T1678

    D,L-Tetrahydropalmatine

    Alkaloid found in Corydalis and Stephania; D1/2...

    ≥98%
  • A491337

    9-Aminocamptothecin Hydrochloride

    Derivative of camptothecin.

    ≥98%
  • C9609

    Cyclophosphamide Monohydrate

    Nitrogen mustard, DNA alkylator.

    ≥98%
  • E4668

    ELR-510444

    Microtubule polymerization inhibitor.

    ≥98%
  • P3076

    PHT-427

    PDK1 and Akt inhibitor.

    ≥98%
  • S4932

    SMI-4a

    Thiazolidine; Pim kinase inhibitor.

    ≥99%
  • N344786

    N-Nitroso Valsartan Methyl Ester

    Valsartan impurity

  • B1973

    Besifloxacin Hydrochloride

    Fluoroquinolone; topoisomerase IV and bacterial...

    ≥98%
  • F5773

    Fosinopril Sodium

    ACE inhibitor.

    ≥98%
  • C6818

    Crenolanib

    FLT3, PDGFR inhibitor.

    ≥98%
  • SB5778

    Snake venom – Bothrops neuwiedi diporous

    Snake venom found in Bothrops neuwiedi diporus;...

    ≥98%
  • W2800

    WH-4-023

    Lck, Src, SIK inhibitor.

    ≥99 %
  • M4452

    MLN2480

    Raf inhibitor.

    ≥98%
  • A985128

    AZD-7648

    DNA-PK inhibitor.

    ≥98%

Footer

  • Contact Us
  • About Us
  • Site Map
  • Terms and Conditions
LKT Laboratories, Inc.
545 Phalen Blvd.
St. Paul MN, 55130

Ph: (888)-558-5227
Fax: (888)-558-7329

©2025 LKT Laboratories, All Rights Reserved - Products for research use only