1,2-Didodecanoyl-sn-glycero-3-phosphoethanolamine 1,2-Dilauroyl-sn-glycero-3-phosphoethanolamine 3-sn-Phosphatidylethanolamine, 1,2-dilauroyl 59752-57-7 DLPE Dilauroyl phosphatidylethanolamine Dodecanoic acid (1R)-1-[[[(2-aminoethoxy)hydroxyphosphinyl]oxy]methyl]-1,2-ethanediyl ester L-|A,|A-Dilauroyl-|A-cephalin PE(12:0/12:0) CAS 59752-57-7

Purity 97%+In StockPharmaceutical Standards
CAS No.59752-57-7
Molecular FormulaC29H58NO8P
Molecular Weight579.75 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

1,2-Didodecanoyl-sn-glycero-3-phosphoethanolamine 1,2-Dilauroyl-sn-glycero-3-phosphoethanolamine 3-sn-Phosphatidylethanolamine, 1,2-dilauroyl 59752-57-7 DLPE Dilauroyl phosphatidylethanolamine Dodecanoic acid (1R)-1-[[[(2-aminoethoxy)hydroxyphosphinyl]oxy]methyl]-1,2-ethanediyl ester L-|A,|A-Dilauroyl-|A-cephalin PE(12:0/12:0) CAS 59752-57-7 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 579.75 g/mol gives 1,2-Didodecanoyl-sn-glycero-3-phosphoethanolamine 1,2-Dilauroyl-sn-glycero-3-phosphoethanolamine 3-sn-Phosphatidylethanolamine, 1,2-dilauroyl 59752-57-7 DLPE Dilauroyl phosphatidylethanolamine Dodecanoic acid (1R)-1-[[[(2-aminoethoxy)hydroxyphosphinyl]oxy]methyl]-1,2-ethanediyl ester L-|A,|A-Dilauroyl-|A-cephalin PE(12:0/12:0) distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

1,2-Didodecanoyl-sn-glycero-3-phosphoethanolamine 1,2-Dilauroyl-sn-glycero-3-phosphoethanolamine 3-sn-Phosphatidylethanolamine, 1,2-dilauroyl 59752-57-7 DLPE Dilauroyl phosphatidylethanolamine Dodecanoic acid (1R)-1-[[[(2-aminoethoxy)hydroxyphosphinyl]oxy]methyl]-1,2-ethanediyl ester L-|A,|A-Dilauroyl-|A-cephalin PE(12:0/12:0) (CAS 59752-57-7), molecular formula C29H58NO8P and molecular weight 579.75 g/mol, is a CATO reference standard with documented purity and traceability.

Structurally, 1,2-Didodecanoyl-sn-glycero-3-phosphoethanolamine 1,2-Dilauroyl-sn-glycero-3-phosphoethanolamine 3-sn-Phosphatidylethanolamine, 1,2-dilauroyl 59752-57-7 DLPE Dilauroyl phosphatidylethanolamine Dodecanoic acid (1R)-1-[[[(2-aminoethoxy)hydroxyphosphinyl]oxy]methyl]-1,2-ethanediyl ester L-|A,|A-Dilauroyl-|A-cephalin PE(12:0/12:0) (C29H58NO8P) contains an amide group, a phosphate ester group, a carboxylic acid group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 1.5, corresponding to approximately 1 ring(s) or double-bond equivalent(s). With a molecular weight of 579.75 g/mol, it falls into the moderately-high-molecular-weight range. 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.

As a certified reference material (CRM), 1,2-Didodecanoyl-sn-glycero-3-phosphoethanolamine 1,2-Dilauroyl-sn-glycero-3-phosphoethanolamine 3-sn-Phosphatidylethanolamine, 1,2-dilauroyl 59752-57-7 DLPE Dilauroyl phosphatidylethanolamine Dodecanoic acid (1R)-1-[[[(2-aminoethoxy)hydroxyphosphinyl]oxy]methyl]-1,2-ethanediyl ester L-|A,|A-Dilauroyl-|A-cephalin PE(12:0/12:0) meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.

Physical & Chemical Properties

Molecular FormulaC29H58NO8P
Molecular Weight579.75 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)1.5
CAS Registry Year (est.)1974
Nitrogen Atoms1

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