Description

Calcium (2S)-2-[[4-[(2-Amino-5-Formyl-4-Oxo-1,6,7,8-Tetrahydropteridin-6-Yl)Methylamino]Benzoyl]Amino]Pentanedioate is the calcium salt of a key folate derivative, offering enhanced stability and bioavailability for critical biochemical applications. This high-purity compound is essential for research and development in advanced pharmaceutical synthesis and metabolic studies. It is primarily utilized by manufacturers and research institutions in the pharmaceutical, nutraceutical, and life science sectors requiring precise, high-quality biochemical intermediates.

Application

• Pharmaceutical Intermediate: A critical building block in the synthesis of advanced folate-based therapeutics and targeted drug molecules.
• Biochemical Research: Used as a reference standard and key reagent in enzymatic studies, metabolic pathway analysis, and folate cycle research.
• Nutraceutical Development: Serves as a precursor in the formulation of high-end, bioavailable vitamin supplements and specialized nutritional products.
• Diagnostic Reagent Manufacturing: Employed in the production of assay kits and diagnostic reagents for clinical testing and research.
• Cell Culture & Media Supplement: Used in specialized cell culture media formulations for demanding research applications.

Basic Information

Product Name	Calcium (2S)-2-[[4-[(2-Amino-5-Formyl-4-Oxo-1,6,7,8-Tetrahydropteridin-6-Yl)Methylamino]Benzoyl]Amino]Pentanedioate
CAS No.	6209-45-6
Molecular Formula	C25H27CaN9O8
Molecular Weight	621.64 g/mol
Synonyms	Calcium Folinate; Calcium Leucovorin; (6S)-5,6,7,8-Tetrahydrofolate Calcium Salt; (6S)-5,6,7,8-Tetrahydrofolic Acid Calcium Salt; (6S)-THF Calcium Salt; NSC-3590; Citrovorum Factor Calcium Salt; 5-Formyl-5,6,7,8-tetrahydrofolic Acid Calcium Salt
EINECS	Contact for details

Quality Control

Our Calcium (2S)-2-[[4-[(2-Amino-5-Formyl-4-Oxo-1,6,7,8-Tetrahydropteridin-6-Yl)Methylamino]Benzoyl]Amino]Pentanedioate is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure compliance with stringent specifications. Certificates of Analysis (COA) documenting all critical parameters are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed in a dry environment to prevent moisture absorption. For long-term storage, consider desiccated conditions.

Specification

Item	Specification
Appearance	Yellow to orange-yellow powder
Identification (IR)	Conforms to reference spectrum
Identification (HPLC)	Retention time corresponds to reference standard
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 5.0%
Residue on Ignition	Contact for details
Heavy Metals	< 20 ppm
Related Substances (HPLC)	Total impurities ≤ 2.0%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.