L-β-Oleoyl-γ-palmitoyl-α-lecithin CAS 26853-31-6

Purity 97%+In StockPharmaceutical Standards
CAS No.26853-31-6
Molecular FormulaC42H82NO8P
Molecular Weight760.08 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

L-β-Oleoyl-γ-palmitoyl-α-lecithin CAS 26853-31-6 chemical structure

Description

CATO manufactures L-β-Oleoyl-γ-palmitoyl-α-lecithin under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.

L-β-Oleoyl-γ-palmitoyl-α-lecithin (CAS 26853-31-6) is a high-purity analytical reference standard with the molecular formula C42H82NO8P and a molecular weight of 760.08 g/mol.

L-β-Oleoyl-γ-palmitoyl-α-lecithin (C42H82NO8P) contains an amide group, a phosphate ester group, a carboxylic acid group, a hydroxyl group, an ether linkage. The carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.

This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.

Physical & Chemical Properties

Molecular FormulaC42H82NO8P
Molecular Weight760.08 g/mol
Purity97%+
StorageStore at room temperature, protect from light, keep sealed and dry
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityLight-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)2.5
CAS Registry Year (est.)1964
Nitrogen Atoms1

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