• 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
Calcium Folinate Pentahydrate

Calcium Folinate Pentahydrate

Product ID C0147
Cas No. 6035-45-6
Purity ≥95%
Product Unit SizeCostQuantityStock
100 mg $97.10 In stock
500 mg $409.50 In stock
1 g $687.50 In stock
Bulk Quote

Quicklinks

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

Description

Calcium folinate is commonly co-administered with methotrexate or other similar chemotherapeutics to provide a folate source for some dividing cells, such as bone marrow cells. Calcium folinate may inhibit thymidylate synthase.

Product Info

Cas No.

6035-45-6

Purity

≥95%

Formula

C20H21CaN7O7 5H2O

Formula Wt.

601.59

Chemical Name

N-[4-[[(2-Amino-5-formyl-1,4,5,6,7,8-hexahydro-4- oxo-6-pteridinyl)methyl]-amino]benzoyl]-L-glutamic acid calcium salt pentahydrate

IUPAC Name

calcium;2-[[4-[(2-amino-5-formyl-4-oxo-1,6,7,8-tetrahydropteridin-6-yl)methylamino]benzoyl]amino]pentanedioate;pentahydrate

Synonym

Leucovorin, 5-Formyl-5,6,7,8-tetrahydrofolic acid, calcium salt

Melting Point

240-250°C

Solubility

Soluble in water. Insoluble in ethanol.

Appearance

Pale yellow powder

Shipping and Storage

Store Temp

4°C

Ship Temp

Ambient

Downloads

MSDS

C0147 MSDS PDF

Info Sheet

C0147 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.

Payet B, Fabre G, Tubiana N, et al. Plasma kinetic study of folinic acid and 5-methyltetrahydrofolate in healthy volunteers and cancer patients by high-performance liquid chromatography. Cancer Chemother Pharmacol. 1987;19(4):319-25. PMID: 3496173.

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

  • C3251

    Cinnarizine

    FIASMA, L-type Ca2+ channel blocker, D2 antagon...

    ≥98%
  • V3479

    Vitamin K3

    Synthetic analog of 1,4-naphthoquinone, precurs...

    ≥98%
  • A7476

    Astaxanthin

    Carotenoid found in shrimp, salmon, and algae.<...

    ≥97%
  • H9801

    Hyaluronic Acid Sodium (~1,000,000)

    Endogenous anionic non-sulfated glycosaminoglyc...

  • A6234

    Apigenin

    Flavonoid found in various plant sources; GABA-...

    ≥98%
  • T3031

    Thienylbutyl Isothiocyanate

    ITC.

    ≥96%
  • A4534

    Aliskiren Hemifumarate

    Renin inhibitor.

    ≥98%
  • M7530

    [Nle4, D-Phe7]-α-Melanocyte Stimulating Hormone

    Semi-synthetic peptide, melanocortin analog; MC...

    ≥98%
  • P0255

    Pantoprazole

    H+/K+ ATPase and ROCK-2 inhibitor.

    ≥98%
  • G3456

    Ginsenoside Rd

    Triterpene saponin found in species of Panax; 2...

    ≥98%
  • P0006

    Pituitary Adenylate Cyclase-activating Polypeptide (1-38), human, sheep, rat

    Endogenous peptide, involved in paracrine and a...

    ≥95%
  • F3205

    Fibrinogen γ-chain Dodecapeptide

    Platelet substitute, peptide; GP IIb/IIIa activ...

    ≥95%
  • C0044

    CAL101

    p110δ PI3K inhibitor.

    ≥99%
  • U6860

    Urocortin III, mouse

    Endogenous peptide, involved in stress signalin...

    ≥95%
  • S7868

    SRT1720 Hydrochloride

    SIRT 1 activator, SIRT3 inhibitor.

    ≥98%
  • D1769

    Dermorphin

    Opioid peptide; μOR agonist.

    ≥96%
  • M1579

    Methazolamide

    Carbonic anhydrase inhibitor.

    ≥98%
  • X1753

    Xenopsin

    Peptide hormone, neurotensin analog found in am...

    ≥95%
  • L9800

    LY-364947

    ALK5 (activin-like) inhibitor.

    ≥98%
  • M0009

    Macitentan

    ET-A/B antagonist.

    ≥99%

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