• 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 $97.00 In stock
500 mg $410.00 In stock
1 g $688.00 In stock
Bulk Quote

Quicklinks

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

Description

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

  • S1058

    Scopolamine N-butylbromide

    Tropane alkaloid found in Solanaceae plants; M1...

    ≥98%
  • T982698

    L-Tyrosine disodium salt

    Amino acid precursor of dopamine.

    ≥98%
  • T2934

    Thiamphenicol Palmitate

    Chloramphenicol derivative; protein translation...

    ≥98%
  • C4457

    Clomipramine Hydrochloride

    FIASMA, mAChR, 5-HT2/3/6/7, α1/2-adrenergic an...

    ≥98%
  • C0396

    CAY10505

    p110γ PI3K inhibitor.

    ≥98%
  • B4796

    BLZ-945

    CSF-1R Inhibitor.

    ≥95%
  • R8178

    Rutaecarpine

    Indoloquinazoline alkaloid found in Evodia; COX...

    ≥98%
  • D1749

    Demecolcine

    Used to study embryonic cloning; microtubule po...

    ≥97%
  • G3458

    Ginsenoside Rg1

    Triterpene saponin found in species of Panax.

    ≥98%
  • E9317

    Exemestane

    Aromatase inhibitor.

    ≥97%
  • T0004

    T2 toxin Triol

    Trichothecene mycotoxin produced by Fusarium; p...

    ≥97%, TLC
  • A9603

    5-Aza-2′-deoxycytidine

    Nucleoside (deoxycytidine) analog; DNMT inhibit...

    ≥98%
  • T0117

    Benzyl Analog of Taxol

    Benzyl taxol analog; potential microtubule depo...

    ≥95%
  • S1810

    Secnidazole

    Nitroimidazole, binds DNA; nucleic acid synthes...

    ≥98%
  • E7309

    Esculetin

    Coumarin lactone found in chicory and other pla...

    ≥99%
  • E537333

    Enniatin A1

    Mycotoxin contaminant found in cereal grains.

    ≥98%
  • T3468

    Tirapazamine

    Topoisomerase II inhibitor, RPA modulator.

    ≥98%
  • P3018

    Phellodendrine

    Quaternary base alkaloid found in Phellodendron...

    ≥98%
  • S822687

    Surfactin

    Amphiphilic properties

    ≥90% mixed isomers
  • C0148

    Calcitonin, human

    Endogenous neuropeptide hormone, lowers extrace...

    ≥95%

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