• 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
Amifostine Trihydrate

Amifostine Trihydrate

Product ID A4933
Cas No. 112901-68-5
Purity ≥98%
Product Unit SizeCostQuantityStock
50 mg $85.00 In stock
100 mg $151.00 In stock
500 mg $529.00 In stock
Bulk Quote

Quicklinks

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

Description

Amifostine is a thiol prodrug that exhibits antioxidative activity. Amifostine is co-administered with chemotherapeutics to detoxify their metabolites and scavenge for free radicals, protecting normal tissue and DNA against chemotherapy- or radiation-induced damage.

Product Info

Cas No.

112901-68-5

Purity

≥98%

Formula

C5H15N2O3PS • 3H2O

Formula Wt.

268.27

Chemical Name

Ethanethiol, 2-((3-aminopropyl)amino)-, dihydrogen phosphate (ester), trihydrate

IUPAC Name

2-(3-aminopropylamino)ethylsulfanylphosphonic acid

Synonym

Ethiofos, Gammaphos, SAPEP, Ethyol

Melting Point

160–161°C

Solubility

Soluble in water.

Appearance

White or almost white crystalline powder

Shipping and Storage

Store Temp

Ambient

Ship Temp

Ambient

Downloads

MSDS

A4933 MSDS PDF

Info Sheet

A4933 Info Sheet PDF

References

Chen C, Tian L, Zhang M, et al. Protective effect of amifostine on high-dose methotrexate-induced small intestinal mucositis in mice. Dig Dis Sci. 2013 Nov;58(11):3134-43. PMID: 23979434.

Lv W, Zhang M, Zhang Z, et al. Amifostine acts upon mitochondria to stimulate growth of bone marrow and regulate cytokines. Adv Exp Med Biol. 2013;789:195-201. PMID: 23852495.

Wozniak K, Gloc E, Morawiec Z, et al. Amifostine can differentially modulate DNA double-strand breaks and apoptosis induced by idarubicin in normal and cancer cells. Exp Oncol. 2008 Mar;30(1):22-8. PMID: 18438337.

Kouvaris JR, Kouloulias VE, Vlahos LJ. Amifostine: the first selective-target and broad-spectrum radioprotector. Oncologist. 2007 Jun;12(6):738-47. PMID: 17602063.

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

  • A0922

    Acetyl-L-Carnitine Hydrochloride

    Carnitine derivative, involved in energy homeos...

    ≥98%
  • C0151

    α-Calcitonin Gene Related Peptide, human

    Endogenous calcitonin-family peptide, involved ...

    ≥95%
  • O7053

    L-Ornithine Hydrochloride

    Non-proteinogenic amino acid, L-arginine metabo...

    ≥98%
  • D5690

    Doxazosin Mesylate

    Quinazoline; α1-adrenergic antagonist.

    ≥98%
  • F4782

    Fludarabine Phosphate

    Nucleoside (adenosine) analog; DNA chain termin...

    ≥98%
  • L0076

    Latrunculin A

    Thiazolidine macrolide found in the Red Sea spo...

  • C4559

    Clomiphene Citrate

    Used for in vitro fertilization; FIASMA, SERM.<...

    ≥98%
  • P2400

    Phenethyl Caffeate

    Found in propolis; 5-lipoxygenase inhibitor.

    ≥98%
  • R2513

    RGDS

    Tetrapeptide, binds cell surface integrins.

    ≥95%
  • B165122

    Bedaquiline

    Bactericidal

    ≥99%
  • I1400

    Idarubicin Hydrochloride

    Anthracycline, DNA intercalator; topoisomerase ...

    ≥98%
  • R2512

    RGD

    Tripeptide, binds cell surface integrins.

    ≥95%
  • C2818

    Chelerythrine Chloride

    benzophenanthridine alkaloid found in Chelidoni...

    ≥98%
  • M3353

    Minocycline Hydrochloride

    Tetracycline; protein translation inhibitor, MM...

    ≥98%
  • K9858

    Kyotorphin

    Opioid neuropeptide; kyotorphin agonist.

    ≥95%
  • C2961

    Chondroitin Sulfate, chicken

    Polyanionic sulfated glycosaminoglycan, endogen...

    ≥90%
  • A1331

    Adipokinetic Hormone, locust

    Neuropeptide hormone found in insects, involved...

    ≥95%
  • A5134

    Aminophylline Anhydrous

    Adenosine antagonist, PDE inhibitor.

    ≥98%
  • R0247

    Raltegravir

    HIV integrase inhibitor.

    ≥99%
  • A044176

    Abemaciclib

    CDK 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

©2026 LKT Laboratories, All Rights Reserved - Products for research use only