Sodium (R)-2,3-bis(palmitoyloxy)propyl ((4R,5R,7R,10S,13R,18S)-13-carbamoyl-4-formyl-7,10,18-trimethyl-2,8,11,16,19-pentaoxo-5-((1R,2R)-1,2,3-trihydroxypropyl)-6-oxa-3,9,12,17,20-pentaazadocosan-22-yl) phosphate CAS 90825-43-7

Purity 97%+In StockPharmaceutical Standards
CAS No.90825-43-7
Molecular FormulaC59H109N6O19P
Molecular Weight1237.50 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Sodium (R)-2,3-bis(palmitoyloxy)propyl ((4R,5R,7R,10S,13R,18S)-13-carbamoyl-4-formyl-7,10,18-trimethyl-2,8,11,16,19-pentaoxo-5-((1R,2R)-1,2,3-trihydroxypropyl)-6-oxa-3,9,12,17,20-pentaazadocosan-22-yl) phosphate CAS 90825-43-7 chemical structure

Description

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.

Sodium (R)-2,3-bis(palmitoyloxy)propyl ((4R,5R,7R,10S,13R,18S)-13-carbamoyl-4-formyl-7,10,18-trimethyl-2,8,11,16,19-pentaoxo-5-((1R,2R)-1,2,3-trihydroxypropyl)-6-oxa-3,9,12,17,20-pentaazadocosan-22-yl) phosphate (CAS 90825-43-7), molecular formula C59H109N6O19P and molecular weight 1237.50 g/mol, is a CATO reference standard with documented purity and traceability.

Sodium (R)-2,3-bis(palmitoyloxy)propyl ((4R,5R,7R,10S,13R,18S)-13-carbamoyl-4-formyl-7,10,18-trimethyl-2,8,11,16,19-pentaoxo-5-((1R,2R)-1,2,3-trihydroxypropyl)-6-oxa-3,9,12,17,20-pentaazadocosan-22-yl) phosphate (C59H109N6O19P) contains a nitrogen-containing heterocyclic scaffold, an amide group, a phosphate ester group, a hydroxyl group, an ether linkage. It is notably hygroscopic, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

CATO manufactures Sodium (R)-2,3-bis(palmitoyloxy)propyl ((4R,5R,7R,10S,13R,18S)-13-carbamoyl-4-formyl-7,10,18-trimethyl-2,8,11,16,19-pentaoxo-5-((1R,2R)-1,2,3-trihydroxypropyl)-6-oxa-3,9,12,17,20-pentaazadocosan-22-yl) phosphate 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.

Physical & Chemical Properties

Molecular FormulaC59H109N6O19P
Molecular Weight1237.50 g/mol
Purity97%+
StorageStore in a cool place (≤25°C), protect from light, keep sealed and dry
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)8.5
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1982
Nitrogen Atoms6

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