20707-71-5 43VIE2HQJQ 1,2-Dilinoleoyl-sn-glycero-3-phosphatidylethanolamine UNII-43VIE2HQJQ 9,12-Octadecadienoic acid (9Z,12Z)-, 1,1'-((1R)-1-((((2-aminoethoxy)hydroxyphosphinyl)oxy)methyl)-1,2-ethanediyl) ester 9,12-Octadecadienoic acid (Z,Z)-, 1-((((2-aminoethoxy)hydroxyphosphinyl)oxy)methyl)-1,2-ethanediyl ester, (R)- Linolein, 1,2-di-, 2-aminoethyl hydrogen phosphate, (+)- Coatsome ME 8282 1,2-Dilinoleoyl-sn-glycero-3-phosphatidylethanolamine, (R)- CAS 20707-71-5

Purity 97%+In StockPharmaceutical Standards
CAS No.20707-71-5
Molecular FormulaC41H74NO8P
Molecular Weight740.00 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

20707-71-5 43VIE2HQJQ 1,2-Dilinoleoyl-sn-glycero-3-phosphatidylethanolamine UNII-43VIE2HQJQ 9,12-Octadecadienoic acid (9Z,12Z)-, 1,1'-((1R)-1-((((2-aminoethoxy)hydroxyphosphinyl)oxy)methyl)-1,2-ethanediyl) ester 9,12-Octadecadienoic acid (Z,Z)-, 1-((((2-aminoethoxy)hydroxyphosphinyl)oxy)methyl)-1,2-ethanediyl ester, (R)- Linolein, 1,2-di-, 2-aminoethyl hydrogen phosphate, (+)- Coatsome ME 8282 1,2-Dilinoleoyl-sn-glycero-3-phosphatidylethanolamine, (R)- CAS 20707-71-5 chemical structure

Description

20707-71-5 43VIE2HQJQ 1,2-Dilinoleoyl-sn-glycero-3-phosphatidylethanolamine UNII-43VIE2HQJQ 9,12-Octadecadienoic acid (9Z,12Z)-, 1,1'-((1R)-1-((((2-aminoethoxy)hydroxyphosphinyl)oxy)methyl)-1,2-ethanediyl) ester 9,12-Octadecadienoic acid (Z,Z)-, 1-((((2-aminoethoxy)hydroxyphosphinyl)oxy)methyl)-1,2-ethanediyl ester, (R)- Linolein, 1,2-di-, 2-aminoethyl hydrogen phosphate, (+)- Coatsome ME 8282 1,2-Dilinoleoyl-sn-glycero-3-phosphatidylethanolamine, (R)- (CAS 20707-71-5), molecular formula C41H74NO8P and molecular weight 740.00 g/mol, is a CATO reference standard with documented purity and traceability.

Based on its molecular formula C41H74NO8P, 20707-71-5 43VIE2HQJQ 1,2-Dilinoleoyl-sn-glycero-3-phosphatidylethanolamine UNII-43VIE2HQJQ 9,12-Octadecadienoic acid (9Z,12Z)-, 1,1'-((1R)-1-((((2-aminoethoxy)hydroxyphosphinyl)oxy)methyl)-1,2-ethanediyl) ester 9,12-Octadecadienoic acid (Z,Z)-, 1-((((2-aminoethoxy)hydroxyphosphinyl)oxy)methyl)-1,2-ethanediyl ester, (R)- Linolein, 1,2-di-, 2-aminoethyl hydrogen phosphate, (+)- Coatsome ME 8282 1,2-Dilinoleoyl-sn-glycero-3-phosphatidylethanolamine, (R)- contains a nitrogen-containing heterocyclic scaffold, an amide group, a phosphate ester group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 740.00 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.

Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.

The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.

Physical & Chemical Properties

Molecular FormulaC41H74NO8P
Molecular Weight740.00 g/mol
Purity97%+
StorageStore at room temperature, protect from light, keep sealed and dry
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)5.5
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1962
Nitrogen Atoms1

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