MilliporeSigma
All Photos(4)

Documents

F7878

Supelco

Folinic acid calcium salt hydrate

analytical standard

Sign Into View Organizational & Contract Pricing

Synonym(s):
5-Formyl-5,6,7,8-tetrahydrofolic acid calcium salt, 5-Formyl-5,6,7,8-tetrahydropteroyl-L-glutamic acid calcium salt, 5-HCO-H4PteGlu, Calcium folinate, Citrovorum factor calcium salt, Leucovorin calcium salt
Empirical Formula (Hill Notation):
C20H21CaN7O7 · xH2O
CAS Number:
Molecular Weight:
511.50 (anhydrous basis)
Beilstein/REAXYS Number:
5723924
PubChem Substance ID:
NACRES:
NA.24

biological source

synthetic (organic)

Quality Level

grade

analytical standard

assay

≥90.0%

technique(s)

HPLC: suitable
gas chromatography (GC): suitable

color

yellow to orange

mp

240-250 °C

application(s)

forensics and toxicology
pharmaceutical (small molecule)

format

neat

SMILES string

[Ca++].[H]O[H].[H]C(=O)N1C(CNc2ccc(cc2)C(=O)N[C@@H](CCC([O-])=O)C([O-])=O)CNc3nc(N)nc(O)c13

InChI

1S/C20H23N7O7.Ca/c21-20-25-16-15(18(32)26-20)27(9-28)12(8-23-16)7-22-11-3-1-10(2-4-11)17(31)24-13(19(33)34)5-6-14(29)30;/h1-4,9,12-13,22H,5-8H2,(H,24,31)(H,29,30)(H,33,34)(H4,21,23,25,26,32);/q;+2/p-2/t12?,13-;/m0./s1

InChI key

KVUAALJSMIVURS-ZEDZUCNESA-L

Looking for similar products? Visit Product Comparison Guide

Compare Similar Items

View Full Comparison

Show Differences

1 of 4

This Item
PHR154147612Y0002071
vibrant-m

F7878

Folinic acid calcium salt hydrate

-
vibrant-m

PHR1541

Leucovorin Calcium

-
vibrant-m

47612

Folinic acid calcium salt hydrate

Premium Grade
technique(s)

HPLC: suitable, gas chromatography (GC): suitable

technique(s)

HPLC: suitable, gas chromatography (GC): suitable

technique(s)

cell culture | mammalian: suitable

technique(s)

gas chromatography (GC): suitable, liquid chromatography (LC): suitable

format

neat

format

neat

format

-

format

neat

Quality Level

100

Quality Level

300

Quality Level

200

Quality Level

-

grade

analytical standard

grade

certified reference material, pharmaceutical secondary standard

grade

-

grade

pharmaceutical primary standard

assay

≥90.0%

assay

-

assay

≥99.0% (HPLC)

assay

-

General description

Folinic acid calcium salt hydrate is a drug, widely used for the treatment of cancer, since it can reduce toxic side effects and helps to improve drug accumulation in tumor tissues.

Application

Folinic acid calcium salt hydrate has been used as a test compound to study its effects on microglia involved in neuro-inflammation using enzyme-linked immunosorbent assay (ELISA) technique.
Folinic acid calcium salt hydrate has been used as a test compound to study its effects on microglia involved in neuro-inflammation using enzyme-linked immunosorbent assay (ELISA) technique. Folinic acid calcium salt hydrate may be used as an analytical reagent for the quantification of methotrexate its metabolites in biological samples using turbulent flow chromatography with tandem mass spectrometry.
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.
Calcium folinate offsets the effects of folic acid antagonists that act by binding dihydrofolate reductase and blocking the conversion of folic acid to tetrahydrofolate. In medicine, calcium folinate is used after treatment with methotrexate to reduce the toxicity of the methotrexate. Calcium folinate is also used to enhance the cytotoxic effect of 5-fluorouracil in the treatment of cancer.

Storage Class

11 - Combustible Solids

wgk_germany

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable


Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

Already Own This Product?

Documents related to the products that you have purchased in the past have been gathered in the Document Library for your convenience.

Visit the Document Library

Difficulty Finding Your Product Or Lot/Batch Number?

Product numbers are combined with Pack Sizes/Quantity when displayed on the website (example: T1503-25G). Please make sure you enter ONLY the product number in the Product Number field (example: T1503).

Example:

T1503
Product Number
-
25G
Pack Size/Quantity

Additional examples:

705578-5MG-PW

PL860-CGA/SHF-1EA

MMYOMAG-74K-13

1000309185

enter as 1.000309185)

Having trouble? Feel free to contact Technical Service for assistance.

Lot and Batch Numbers can be found on a product's label following the words 'Lot' or 'Batch'.

Aldrich Products

  • For a lot number such as TO09019TO, enter it as 09019TO (without the first two letters 'TO').

  • For a lot number with a filling-code such as 05427ES-021, enter it as 05427ES (without the filling-code '-021').

  • For a lot number with a filling-code such as STBB0728K9, enter it as STBB0728 without the filling-code 'K9'.

Not Finding What You Are Looking For?

In some cases, a COA may not be available online. If your search was unable to find the COA you can request one.

Request COA

Customers Also Viewed

Slide 1 of 4

1 of 4

USP

USP

1286300

10-Formylfolic acid

Folic acid ≥97%

Sigma-Aldrich

F7876

Folic acid

Preparation, characterization and physicochemical properties of DOPE-PEG2000 stabilized oleic acid-soy lecithin liposomes (POLL)
Suk ERV and Misran M
Colloids and Surfaces. A, Physicochemical and Engineering Aspects, 513, 267-273 (2017)
Development and validation of a turbulent flow chromatography and tandem mass spectrometry method for the quantitation of methotrexate and its metabolites 7-hydroxy methotrexate and DAMPA in serum
Schofield.CR, et al.
Journal of Chromatography. B, Biomedical Applications, 1002, 169-175 (2015)
The combination of vitamins and omega-3 fatty acids has an enhanced anti-inflammatory effect on microglia
Kurtys E, et al.
Neurochemistry International, 99, 206-214 (2016)
William Greenhalf et al.
Journal of the National Cancer Institute, 106(1), djt347-djt347 (2013-12-05)
Human equilibrative nucleoside transporter 1 (hENT1) levels in pancreatic adenocarcinoma may predict survival in patients who receive adjuvant gemcitabine after resection. Microarrays from 434 patients randomized to chemotherapy in the ESPAC-3 trial (plus controls from ESPAC-1/3) were stained with the
Christopher Ritchie et al.
Molecular cell, 75(2), 372-381 (2019-05-28)
2'3'-cyclic-GMP-AMP (cGAMP) is a second messenger that activates the antiviral stimulator of interferon genes (STING) pathway. We recently identified a novel role for cGAMP as a soluble, extracellular immunotransmitter that is produced and secreted by cancer cells. Secreted cGAMP is

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service