• 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

  • F8149

    Fumonisin B1

    Mycotoxin produced by Fusarium; sphingosine acy...

    ≥98%
  • B1654

    Benzyl Selenocyanate

    Organoselenium compound found in selenium-enric...

    ≥98%
  • A2054

    Aflatoxin M2

    Mycotoxin produced by species of Aspergillus; D...

    ≥98%
  • P2303

    Phallacidin

    Phallotoxin found in Amanita phalloides; microt...

    ≥98%
  • S8253

    Sunitinib Malate

    Indoline; PDGFR, VEGFR, c-KIT, FLT3, mTORC1 inh...

    ≥98%
  • M0173

    Mastoparan X

    Antimicrobial peptide found in bee and wasp ven...

    ≥95%
  • C5618

    Coelenterazine, natural

    Light-emitting luciferin analog found in aquati...

    ≥98%
  • R3449

    Rimonabant Hydrochloride

    CB1 inverse agonist.

    ≥98%
  • N7200

    NS-11394

    GABA-A α5/3/2 positive modulator.

    ≥98%
  • T7037

    Triptorelin Acetate

    Peptide, GnRH analog.

    ≥95%
  • A4931

    3-Aminobenzamide

    PARP inhibitor.

    ≥97%
  • A4497

    Alyssin Sulfone

    Naturally sourced ITC, sulfonyl analog of sulfo...

    ≥97%
  • S4932

    SMI-4a

    Thiazolidine; Pim kinase inhibitor.

    ≥99%
  • H9614

    Hydrochlorothiazide

    Thiazide diuretic; NCCT inhibitor, carbonic anh...

    ≥98%
  • I7559

    Isoliquiritigenin, natural

    Chalcone; SIRT activator, GABA-A positive modul...

    ≥99%
  • C0044

    CAL101

    p110δ PI3K inhibitor.

    ≥99%
  • C2949

    Chlorpheniramine Maleate

    Alkylamine; histamine H1 antagonist, SERT and N...

    ≥98%
  • C1660

    CEP-32496

    V600E B-Raf inhibitor.

    ≥98%
  • R2510

    RGD-4C

    Peptide, used to deliver conjugated drugs to ce...

    ≥95%
  • C9809

    Cyclopiazonic Acid

    SERCA inhibitor.

    ≥98%, TLC

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