1,2-Dipalmitoyl-sn-glycero-3-phosphoethanolamine

1,2-Dipalmitoyl-sn-glycero-3-phosphoethanolamine is a phospholipid metabolite found in or produced by Escherichia coli (strain K12, MG1655). It has a molecular weight of 691.97 and its chemical formula is C37H74NO8P. It is a tautomer of a 1,2-dihexadecanoyl-sn-glycero-3-phosphoethanolamine and is a component of the cell membrane that contributes to its fluidity.

1,2 dipalmitoyl sn glycero 3 phosphoethanolamine

Chemical Name:

1,2-Dipalmitoyl-sn-glycero-3-phosphoethanolamine

CAS No:

923-61-5

Molecular Fomula:

C37H74NO8P

Formula Weight:

691.97

Chemical Uses

Description:

1,2-Dipalmitoyl-sn-glycero-3-phosphoethanolamine (DPPE) is a phospholipid metabolite found in or produced by the Escherichia coli (strain K12, MG1655) bacterium. It is a tautomer of a 1,2-dihexadecanoyl-sn-glycero-3-phosphoethanolamine and is a component of the cell membrane that contributes to its fluidity. DPPE has a molecular weight of 691.97 and its chemical formula is C37H74NO8P.

Chemical Properties:

White to Off-White Solid

Uses:

DPPE is essential for the growth and survival of E. coli. It helps to maintain the integrity of the cell membrane, allowing for cells to respond appropriately to environmental changes. DPPE is also involved in regulating membrane permeability, allowing for molecules to pass through the membrane and for cells to respond to different environmental conditions. 

In addition to its role in cell membrane stability, DPPE is also important for cell division and metabolism. DPPE is involved in the formation of the cell wall and the synthesis of proteins and lipids. It is also required to transport ions and molecules across the cell membrane.

Chemical Properties

Chemical name:

1,2-Dipalmitoyl-sn-glycero-3-phosphoethanolamine

Cas No:

923-61-5

Molecular Formula:

C37H74NO8P

Formula Weight:

691.97

Apperance:

White Powder

Purity:

98%

Storage conditions:

Store at low temperature and avoid light.

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Tags: dipalmitoyl; L-β,γ-Dipalmitoyl-α-cephalin; (R)-1-[[[(2-aminoethoxy)hydroxyphosphinoyl]oxy]methyl]ethane-1,2-diyldihexadecanoate; Hexadecanoicacid,(1R)-1-(2-aminoethoxy)hydroxyphosphinyloxymethyl-1,2-ethanediylester; GPEtn(16:0/16:0)[U]; 1,2-Dihexadecanoyl-sn-glycero-3-phosphoethanolamine,3-sn-Phosphatidylethanolamine,1,2-dipalmitoyl,L-α-Phosphatidylethanolamine,dipalmitoyl,L-β,γ-Dipalmitoyl-α-cephalin; (+)-2-[[(R)-1-O,2-O-Dipalmitoyl-L-glycero-3-phospho]oxy]ethanamine

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