Exact Mass: 791.5733436
Exact Mass Matches: 791.5733436
Found 244 metabolites which its exact mass value is equals to given mass value 791.5733436,
within given mass tolerance error 0.01 dalton. Try search metabolite list with more accurate mass tolerance error
0.001 dalton.
PS(18:0/18:0)
PS(18:0/18:0) is a phosphatidylserine (PS or GPSer). It is a glycerophospholipid in which a phosphorylserine moiety occupies a glycerol substitution site. As is the case with diacylglycerols, glycerophosphoserines can have many different combinations of fatty acids of varying lengths and saturation attached at the C-1 and C-2 positions. Fatty acids containing 16, 18 and 20 carbons are the most common. PS(18:0/18:0), in particular, consists of one chain of stearic acid at the C-1 position and one chain of stearic acid at the C-2 position. The stearic acid moiety is derived from animal fats, coco butter and sesame oil, while the stearic acid moiety is derived from animal fats, coco butter and sesame oil. Phosphatidylserine or 1,2-diacyl-sn-glycero-3-phospho-L-serine is distributed widely among animals, plants and microorganisms. It is usually less than 10\\\\% of the total phospholipids, the greatest concentration being in myelin from brain tissue. However, it may comprise 10 to 20 mol\\\\% of the total phospholipid in the plasma membrane and endoplasmic reticulum of the cell. Phosphatidylserine is an acidic (anionic) phospholipid with three ionizable groups, i.e. the phosphate moiety, the amino group and the carboxyl function. As with other acidic lipids, it exists in nature in salt form, but it has a high propensity to chelate to calcium via the charged oxygen atoms of both the carboxyl and phosphate moieties, modifying the conformation of the polar head group. This interaction may be of considerable relevance to the biological function of phosphatidylserine, especially during bone formation for example. As phosphatidylserine is located entirely on the inner monolayer surface of the plasma membrane (and of other cellular membranes) and it is the most abundant anionic phospholipids. Therefore phosphatidylseriine may make the largest contribution to interfacial effects in membranes involving non-specific electrostatic interactions. This normal distribution is disturbed during platelet activation and cellular apoptosis. In human plasma, 1-stearoyl-2-oleoyl and 1-stearoyl-2-arachidonoyl species predominate, but in brain (especially grey matter), retina and many other tissues 1-stearoyl-2-docosahexaenoyl species are very abundant. Indeed, the ratio of n-3 to n-6 fatty acids in brain phosphatidylserine is very much higher than in most other lipids. While most phospholipids have a saturated fatty acid on C-1 and an unsaturated fatty acid on C-2 of the glycerol backbone, the fatty acid distribution at the C-1 and C-2 positions of glycerol within phospholipids is continually in flux, owing to phospholipid degradation and the continuous phospholipid remodeling that occurs while these molecules are in membranes. Phosphatidylserines typically carry a net charge of -1 at physiological pH. They mostly have palmitic or stearic acid on carbon 1 and a long chain unsaturated fatty acid (e.g. 18:2, 20:4 and 22:6) on carbon 2. PS biosynthesis involves an exchange reaction of serine for ethanolamine in PE. PS(18:0/18:0) is a phosphatidylserine. It is a glycerophospholipid in which a phosphorylserine moiety occupies a glycerol substitution site. As is the case with diacylglycerols, phosphatidylserines can have many different combinations of fatty acids of varying lengths and saturation attached to the C-1 and C-2 positions. PS(18:0/18:0), in particular, consists of two octadecanoyl chains at positions C-1 and C-2. Phosphatidylserine or 1,2-diacyl-sn-glycero-3-phospho-L-serine is distributed widely among animals, plants and microorganisms. Phosphatidylserine is an acidic (anionic) phospholipid with three ionizable groups, i.e. the phosphate moiety, the amino group and the carboxyl function. As with other acidic lipids, it exists in nature in salt form, but it has a high propensity to chelate to calcium via the charged oxygen atoms of both the carboxyl and phosphate moieties, modifying the conformation of the polar head group. This interaction may be of considerable relevance to the biological function of phosphatidylserine. While most phospholipids have a saturated fatty acid on C-1 and an unsaturated fatty acid on C-2 of the glycerol backbone, the fatty acid distribution at the C-1 and C-2 positions of glycerol within phospholipids is continually in flux, owing to phospholipid degradation and the continuous phospholipid remodeling that occurs while these molecules are in membranes. Phosphatidylserines typically carry a net charge of -1 at physiological pH. They mostly have palmitic or stearic acid on carbon 1 and a long chain unsaturated fatty acid (e.g. 18:2, 20:4 and 22:6) on carbon 2. PS biosynthesis involves an exchange reaction of serine for ethanolamine in PE. 1,2-distearoyl-sn-glycero-3-phosphoserine is a 3-sn-phosphatidyl L-serine in which the phosphatidyl acyl group at both positions 1 and 2 is stearoyl. It has a role as a mouse metabolite. It is functionally related to an octadecanoic acid. PS(18:0/18:0) is a metabolite found in or produced by Escherichia coli (strain K12, MG1655). Phosphatidylserine is a phospholipid with a polar serine found in phosphoester linkage to diacylglycerol. Derivatives of PHOSPHATIDIC ACIDS in which the phosphoric acid is bound in ester linkage to a SERINE moiety. A 3-sn-phosphatidyl L-serine in which the phosphatidyl acyl group at both positions 1 and 2 is stearoyl. Distearoylphosphatidylserine (DSPS) acts as a monolayer. Phosphatidylserine is a phospholipid with a polar serine found in phosphoester linkage to diacylglycerol[1]. Distearoylphosphatidylserine (DSPS) acts as a monolayer. Phosphatidylserine is a phospholipid with a polar serine found in phosphoester linkage to diacylglycerol[1].
PC(O-16:0/22:6(4Z,7Z,10Z,13Z,16Z,19Z))
PC(O-16:0/22:6(4Z,7Z,10Z,13Z,16Z,19Z)) is a phosphatidylcholine (PC or GPCho). It is a glycerophospholipid in which a phosphorylcholine moiety occupies a glycerol substitution site. As is the case with diacylglycerols, glycerophosphocholines can have many different combinations of fatty acids of varying lengths and saturation attached at the C-1 and C-2 positions. Fatty acids containing 16, 18 and 20 carbons are the most common. PC(O-16:0/22:6(4Z,7Z,10Z,13Z,16Z,19Z)), in particular, consists of one chain of palmityl alcohol at the C-1 position and one chain of docosahexaenoic acid at the C-2 position. Phospholipids, are ubiquitous in nature and are key components of the lipid bilayer of cells, as well as being involved in metabolism and signalling. While most phospholipids have a saturated fatty acid on C-1 and an unsaturated fatty acid on C-2 of the glycerol backbone, the fatty acid distribution at the C-1 and C-2 positions of glycerol within phospholipids is continually in flux, owing to phospholipid degradation and the continuous phospholipid remodelling that occurs while these molecules are in membranes. PCs can be synthesized via three different routes. In one route, choline is activated first by phosphorylation and then by coupling to CDP prior to attachment to phosphatidic acid. PCs can also be synthesized by the addition of choline to CDP-activated 1,2-diacylglycerol. A third route to PC synthesis involves the conversion of either PS or PE to PC. PC(O-16:0/22:6(4Z,7Z,10Z,13Z,16Z,19Z)) is found in crustaceans and has been isolated from the Japanese oyster Crassostrea gigas. PC(o-16:0/22:6(4Z,7Z,10Z,13Z,16Z,19Z)) is a phosphatidylcholine (PC or GPCho). It is a glycerophospholipid in which a phosphorylcholine moiety occupies a glycerol substitution site. As is the case with diacylglycerols, glycerophosphocholines can have many different combinations of fatty acids of varying lengths and saturation attached at the C-1 and C-2 positions. Fatty acids containing 16, 18 and 20 carbons are the most common. PC(o-16:0/22:6(4Z,7Z,10Z,13Z,16Z,19Z)), in particular, consists of one chain of Palmityl alcohol at the C-1 position and one chain of docosahexaenoic acid at the C-2 position. The Palmityl alcohol moiety is derived from animal fats and vegetable oils, while the docosahexaenoic acid moiety is derived from fish oils. Phospholipids, are ubiquitous in nature and are key components of the lipid bilayer of cells, as well as being involved in metabolism and signaling.
PC(20:4(5Z,8Z,11Z,14Z)/P-18:1(11Z))
PC(20:4(5Z,8Z,11Z,14Z)/P-18:1(11Z)) is a phosphatidylcholine (PC or GPCho). It is a glycerophospholipid in which a phosphorylcholine moiety occupies a glycerol substitution site. As is the case with diacylglycerols, glycerophosphocholines can have many different combinations of fatty acids of varying lengths and saturation attached at the C-1 and C-2 positions. Fatty acids containing 16, 18 and 20 carbons are the most common. PC(20:4(5Z,8Z,11Z,14Z)/P-18:1(11Z)), in particular, consists of one chain of arachidonic acid at the C-1 position and one chain of plasmalogen 18:1n7 at the C-2 position. The arachidonic acid moiety is derived from animal fats and eggs, while the plasmalogen 18:1n7 moiety is derived from animal fats, liver and kidney. Phospholipids, are ubiquitous in nature and are key components of the lipid bilayer of cells, as well as being involved in metabolism and signaling. While most phospholipids have a saturated fatty acid on C-1 and an unsaturated fatty acid on C-2 of the glycerol backbone, the fatty acid distribution at the C-1 and C-2 positions of glycerol within phospholipids is continually in flux, owing to phospholipid degradation and the continuous phospholipid remodeling that occurs while these molecules are in membranes. PCs can be synthesized via three different routes. In one route, choline is activated first by phosphorylation and then by coupling to CDP prior to attachment to phosphatidic acid. PCs can also synthesized by the addition of choline to CDP-activated 1,2-diacylglycerol. A third route to PC synthesis involves the conversion of either PS or PE to PC. Plasmalogens are glycerol ether phospholipids. They are of two types, alkyl ether (-O-CH2-) and alkenyl ether (-O-CH=CH-). Dihydroxyacetone phosphate (DHAP) serves as the glycerol precursor for the synthesis of plasmalogens. Three major classes of plasmalogens have been identified: choline, ethanolamine and serine derivatives. Ethanolamine plasmalogen is prevalent in myelin. Choline plasmalogen is abundant in cardiac tissue. Usually, the highest proportion of the plasmalogen form is in the ethanolamine class with rather less in choline, and commonly little or none in other phospholipids such as phosphatidylinositol. In choline plasmalogens of most tissues, a higher proportion is often of the O-alkyl rather than the O-alkenyl form, but the reverse tends to be true in heart lipids. In animal tissues, the alkyl and alkenyl moieties in both non-polar and phospholipids tend to be rather simple in composition with 16:0, 18:0 and 18:1 (double bond in position 9) predominating. Ether analogues of triacylglycerols, i.e. 1-alkyldiacyl-sn-glycerols, are present at trace levels only if at all in most animal tissues, but they can be major components of some marine lipids.
PC(20:4(5Z,8Z,11Z,14Z)/P-18:1(9Z))
PC(20:4(5Z,8Z,11Z,14Z)/P-18:1(9Z)) is a phosphatidylcholine (PC or GPCho). It is a glycerophospholipid in which a phosphorylcholine moiety occupies a glycerol substitution site. As is the case with diacylglycerols, glycerophosphocholines can have many different combinations of fatty acids of varying lengths and saturation attached at the C-1 and C-2 positions. Fatty acids containing 16, 18 and 20 carbons are the most common. PC(20:4(5Z,8Z,11Z,14Z)/P-18:1(9Z)), in particular, consists of one chain of arachidonic acid at the C-1 position and one chain of plasmalogen 18:1n9 at the C-2 position. The arachidonic acid moiety is derived from animal fats and eggs, while the plasmalogen 18:1n9 moiety is derived from animal fats, liver and kidney. Phospholipids, are ubiquitous in nature and are key components of the lipid bilayer of cells, as well as being involved in metabolism and signaling. While most phospholipids have a saturated fatty acid on C-1 and an unsaturated fatty acid on C-2 of the glycerol backbone, the fatty acid distribution at the C-1 and C-2 positions of glycerol within phospholipids is continually in flux, owing to phospholipid degradation and the continuous phospholipid remodeling that occurs while these molecules are in membranes. PCs can be synthesized via three different routes. In one route, choline is activated first by phosphorylation and then by coupling to CDP prior to attachment to phosphatidic acid. PCs can also synthesized by the addition of choline to CDP-activated 1,2-diacylglycerol. A third route to PC synthesis involves the conversion of either PS or PE to PC. Plasmalogens are glycerol ether phospholipids. They are of two types, alkyl ether (-O-CH2-) and alkenyl ether (-O-CH=CH-). Dihydroxyacetone phosphate (DHAP) serves as the glycerol precursor for the synthesis of plasmalogens. Three major classes of plasmalogens have been identified: choline, ethanolamine and serine derivatives. Ethanolamine plasmalogen is prevalent in myelin. Choline plasmalogen is abundant in cardiac tissue. Usually, the highest proportion of the plasmalogen form is in the ethanolamine class with rather less in choline, and commonly little or none in other phospholipids such as phosphatidylinositol. In choline plasmalogens of most tissues, a higher proportion is often of the O-alkyl rather than the O-alkenyl form, but the reverse tends to be true in heart lipids. In animal tissues, the alkyl and alkenyl moieties in both non-polar and phospholipids tend to be rather simple in composition with 16:0, 18:0 and 18:1 (double bond in position 9) predominating. Ether analogues of triacylglycerols, i.e. 1-alkyldiacyl-sn-glycerols, are present at trace levels only if at all in most animal tissues, but they can be major components of some marine lipids.
PC(20:4(8Z,11Z,14Z,17Z)/P-18:1(11Z))
PC(20:4(8Z,11Z,14Z,17Z)/P-18:1(11Z)) is a phosphatidylcholine (PC or GPCho). It is a glycerophospholipid in which a phosphorylcholine moiety occupies a glycerol substitution site. As is the case with diacylglycerols, glycerophosphocholines can have many different combinations of fatty acids of varying lengths and saturation attached at the C-1 and C-2 positions. Fatty acids containing 16, 18 and 20 carbons are the most common. PC(20:4(8Z,11Z,14Z,17Z)/P-18:1(11Z)), in particular, consists of one chain of eicsoatetraenoic acid at the C-1 position and one chain of plasmalogen 18:1n7 at the C-2 position. The eicsoatetraenoic acid moiety is derived from fish oils, while the plasmalogen 18:1n7 moiety is derived from animal fats, liver and kidney. Phospholipids, are ubiquitous in nature and are key components of the lipid bilayer of cells, as well as being involved in metabolism and signaling. While most phospholipids have a saturated fatty acid on C-1 and an unsaturated fatty acid on C-2 of the glycerol backbone, the fatty acid distribution at the C-1 and C-2 positions of glycerol within phospholipids is continually in flux, owing to phospholipid degradation and the continuous phospholipid remodeling that occurs while these molecules are in membranes. PCs can be synthesized via three different routes. In one route, choline is activated first by phosphorylation and then by coupling to CDP prior to attachment to phosphatidic acid. PCs can also synthesized by the addition of choline to CDP-activated 1,2-diacylglycerol. A third route to PC synthesis involves the conversion of either PS or PE to PC. Plasmalogens are glycerol ether phospholipids. They are of two types, alkyl ether (-O-CH2-) and alkenyl ether (-O-CH=CH-). Dihydroxyacetone phosphate (DHAP) serves as the glycerol precursor for the synthesis of plasmalogens. Three major classes of plasmalogens have been identified: choline, ethanolamine and serine derivatives. Ethanolamine plasmalogen is prevalent in myelin. Choline plasmalogen is abundant in cardiac tissue. Usually, the highest proportion of the plasmalogen form is in the ethanolamine class with rather less in choline, and commonly little or none in other phospholipids such as phosphatidylinositol. In choline plasmalogens of most tissues, a higher proportion is often of the O-alkyl rather than the O-alkenyl form, but the reverse tends to be true in heart lipids. In animal tissues, the alkyl and alkenyl moieties in both non-polar and phospholipids tend to be rather simple in composition with 16:0, 18:0 and 18:1 (double bond in position 9) predominating. Ether analogues of triacylglycerols, i.e. 1-alkyldiacyl-sn-glycerols, are present at trace levels only if at all in most animal tissues, but they can be major components of some marine lipids.
PC(20:4(8Z,11Z,14Z,17Z)/P-18:1(9Z))
PC(20:4(8Z,11Z,14Z,17Z)/P-18:1(9Z)) is a phosphatidylcholine (PC or GPCho). It is a glycerophospholipid in which a phosphorylcholine moiety occupies a glycerol substitution site. As is the case with diacylglycerols, glycerophosphocholines can have many different combinations of fatty acids of varying lengths and saturation attached at the C-1 and C-2 positions. Fatty acids containing 16, 18 and 20 carbons are the most common. PC(20:4(8Z,11Z,14Z,17Z)/P-18:1(9Z)), in particular, consists of one chain of eicsoatetraenoic acid at the C-1 position and one chain of plasmalogen 18:1n9 at the C-2 position. The eicsoatetraenoic acid moiety is derived from fish oils, while the plasmalogen 18:1n9 moiety is derived from animal fats, liver and kidney. Phospholipids, are ubiquitous in nature and are key components of the lipid bilayer of cells, as well as being involved in metabolism and signaling. While most phospholipids have a saturated fatty acid on C-1 and an unsaturated fatty acid on C-2 of the glycerol backbone, the fatty acid distribution at the C-1 and C-2 positions of glycerol within phospholipids is continually in flux, owing to phospholipid degradation and the continuous phospholipid remodeling that occurs while these molecules are in membranes. PCs can be synthesized via three different routes. In one route, choline is activated first by phosphorylation and then by coupling to CDP prior to attachment to phosphatidic acid. PCs can also synthesized by the addition of choline to CDP-activated 1,2-diacylglycerol. A third route to PC synthesis involves the conversion of either PS or PE to PC. Plasmalogens are glycerol ether phospholipids. They are of two types, alkyl ether (-O-CH2-) and alkenyl ether (-O-CH=CH-). Dihydroxyacetone phosphate (DHAP) serves as the glycerol precursor for the synthesis of plasmalogens. Three major classes of plasmalogens have been identified: choline, ethanolamine and serine derivatives. Ethanolamine plasmalogen is prevalent in myelin. Choline plasmalogen is abundant in cardiac tissue. Usually, the highest proportion of the plasmalogen form is in the ethanolamine class with rather less in choline, and commonly little or none in other phospholipids such as phosphatidylinositol. In choline plasmalogens of most tissues, a higher proportion is often of the O-alkyl rather than the O-alkenyl form, but the reverse tends to be true in heart lipids. In animal tissues, the alkyl and alkenyl moieties in both non-polar and phospholipids tend to be rather simple in composition with 16:0, 18:0 and 18:1 (double bond in position 9) predominating. Ether analogues of triacylglycerols, i.e. 1-alkyldiacyl-sn-glycerols, are present at trace levels only if at all in most animal tissues, but they can be major components of some marine lipids. PC(20:4(8Z,11Z,14Z,17Z)/P-18:1(9Z)) is a phosphatidylcholine (PC or GPCho). It is a glycerophospholipid in which a phosphorylcholine moiety occupies a glycerol substitution site. As is the case with diacylglycerols, glycerophosphocholines can have many different combinations of fatty acids of varying lengths and saturation attached at the C-1 and C-2 positions. Fatty acids containing 16, 18 and 20 carbons are the most common. PC(20:4(8Z,11Z,14Z,17Z)/P-18:1(9Z)), in particular, consists of one chain of eicsoatetraenoic acid at the C-1 position and one chain of plasmalogen 18:1n9 at the C-2 position. The eicsoatetraenoic acid moiety is derived from fish oils, while the plasmalogen 18:1n9 moiety is derived from animal fats, liver and kidney. Phospholipids, are ubiquitous in nature and are key components of the lipid bilayer of cells, as well as being involved in metabolism and signaling.
PC(20:5(5Z,8Z,11Z,14Z,17Z)/P-18:0)
PC(20:5(5Z,8Z,11Z,14Z,17Z)/P-18:0) is a phosphatidylcholine (PC or GPCho). It is a glycerophospholipid in which a phosphorylcholine moiety occupies a glycerol substitution site. As is the case with diacylglycerols, glycerophosphocholines can have many different combinations of fatty acids of varying lengths and saturation attached at the C-1 and C-2 positions. Fatty acids containing 16, 18 and 20 carbons are the most common. PC(20:5(5Z,8Z,11Z,14Z,17Z)/P-18:0), in particular, consists of one chain of eicosapentaenoic acid at the C-1 position and one chain of plasmalogen 18:0 at the C-2 position. The eicosapentaenoic acid moiety is derived from fish oils, liver and kidney, while the plasmalogen 18:0 moiety is derived from animal fats, liver and kidney. Phospholipids, are ubiquitous in nature and are key components of the lipid bilayer of cells, as well as being involved in metabolism and signaling. While most phospholipids have a saturated fatty acid on C-1 and an unsaturated fatty acid on C-2 of the glycerol backbone, the fatty acid distribution at the C-1 and C-2 positions of glycerol within phospholipids is continually in flux, owing to phospholipid degradation and the continuous phospholipid remodeling that occurs while these molecules are in membranes. PCs can be synthesized via three different routes. In one route, choline is activated first by phosphorylation and then by coupling to CDP prior to attachment to phosphatidic acid. PCs can also synthesized by the addition of choline to CDP-activated 1,2-diacylglycerol. A third route to PC synthesis involves the conversion of either PS or PE to PC. Plasmalogens are glycerol ether phospholipids. They are of two types, alkyl ether (-O-CH2-) and alkenyl ether (-O-CH=CH-). Dihydroxyacetone phosphate (DHAP) serves as the glycerol precursor for the synthesis of plasmalogens. Three major classes of plasmalogens have been identified: choline, ethanolamine and serine derivatives. Ethanolamine plasmalogen is prevalent in myelin. Choline plasmalogen is abundant in cardiac tissue. Usually, the highest proportion of the plasmalogen form is in the ethanolamine class with rather less in choline, and commonly little or none in other phospholipids such as phosphatidylinositol. In choline plasmalogens of most tissues, a higher proportion is often of the O-alkyl rather than the O-alkenyl form, but the reverse tends to be true in heart lipids. In animal tissues, the alkyl and alkenyl moieties in both non-polar and phospholipids tend to be rather simple in composition with 16:0, 18:0 and 18:1 (double bond in position 9) predominating. Ether analogues of triacylglycerols, i.e. 1-alkyldiacyl-sn-glycerols, are present at trace levels only if at all in most animal tissues, but they can be major components of some marine lipids.
PC(22:5(4Z,7Z,10Z,13Z,16Z)/P-16:0)
PC(22:5(4Z,7Z,10Z,13Z,16Z)/P-16:0) is a phosphatidylcholine (PC or GPCho). It is a glycerophospholipid in which a phosphorylcholine moiety occupies a glycerol substitution site. As is the case with diacylglycerols, glycerophosphocholines can have many different combinations of fatty acids of varying lengths and saturation attached at the C-1 and C-2 positions. Fatty acids containing 16, 18 and 20 carbons are the most common. PC(22:5(4Z,7Z,10Z,13Z,16Z)/P-16:0), in particular, consists of one chain of docosapentaenoic acid at the C-1 position and one chain of plasmalogen 16:0 at the C-2 position. The docosapentaenoic acid moiety is derived from animal fats and brain, while the plasmalogen 16:0 moiety is derived from animal fats, liver and kidney. Phospholipids, are ubiquitous in nature and are key components of the lipid bilayer of cells, as well as being involved in metabolism and signaling. While most phospholipids have a saturated fatty acid on C-1 and an unsaturated fatty acid on C-2 of the glycerol backbone, the fatty acid distribution at the C-1 and C-2 positions of glycerol within phospholipids is continually in flux, owing to phospholipid degradation and the continuous phospholipid remodeling that occurs while these molecules are in membranes. PCs can be synthesized via three different routes. In one route, choline is activated first by phosphorylation and then by coupling to CDP prior to attachment to phosphatidic acid. PCs can also synthesized by the addition of choline to CDP-activated 1,2-diacylglycerol. A third route to PC synthesis involves the conversion of either PS or PE to PC. Plasmalogens are glycerol ether phospholipids. They are of two types, alkyl ether (-O-CH2-) and alkenyl ether (-O-CH=CH-). Dihydroxyacetone phosphate (DHAP) serves as the glycerol precursor for the synthesis of plasmalogens. Three major classes of plasmalogens have been identified: choline, ethanolamine and serine derivatives. Ethanolamine plasmalogen is prevalent in myelin. Choline plasmalogen is abundant in cardiac tissue. Usually, the highest proportion of the plasmalogen form is in the ethanolamine class with rather less in choline, and commonly little or none in other phospholipids such as phosphatidylinositol. In choline plasmalogens of most tissues, a higher proportion is often of the O-alkyl rather than the O-alkenyl form, but the reverse tends to be true in heart lipids. In animal tissues, the alkyl and alkenyl moieties in both non-polar and phospholipids tend to be rather simple in composition with 16:0, 18:0 and 18:1 (double bond in position 9) predominating. Ether analogues of triacylglycerols, i.e. 1-alkyldiacyl-sn-glycerols, are present at trace levels only if at all in most animal tissues, but they can be major components of some marine lipids.
PC(22:5(7Z,10Z,13Z,16Z,19Z)/P-16:0)
PC(22:5(7Z,10Z,13Z,16Z,19Z)/P-16:0) is a phosphatidylcholine (PC or GPCho). It is a glycerophospholipid in which a phosphorylcholine moiety occupies a glycerol substitution site. As is the case with diacylglycerols, glycerophosphocholines can have many different combinations of fatty acids of varying lengths and saturation attached at the C-1 and C-2 positions. Fatty acids containing 16, 18 and 20 carbons are the most common. PC(22:5(7Z,10Z,13Z,16Z,19Z)/P-16:0), in particular, consists of one chain of docosapentaenoic acid at the C-1 position and one chain of plasmalogen 16:0 at the C-2 position. The docosapentaenoic acid moiety is derived from fish oils, while the plasmalogen 16:0 moiety is derived from animal fats, liver and kidney. Phospholipids, are ubiquitous in nature and are key components of the lipid bilayer of cells, as well as being involved in metabolism and signaling. While most phospholipids have a saturated fatty acid on C-1 and an unsaturated fatty acid on C-2 of the glycerol backbone, the fatty acid distribution at the C-1 and C-2 positions of glycerol within phospholipids is continually in flux, owing to phospholipid degradation and the continuous phospholipid remodeling that occurs while these molecules are in membranes. PCs can be synthesized via three different routes. In one route, choline is activated first by phosphorylation and then by coupling to CDP prior to attachment to phosphatidic acid. PCs can also synthesized by the addition of choline to CDP-activated 1,2-diacylglycerol. A third route to PC synthesis involves the conversion of either PS or PE to PC. Plasmalogens are glycerol ether phospholipids. They are of two types, alkyl ether (-O-CH2-) and alkenyl ether (-O-CH=CH-). Dihydroxyacetone phosphate (DHAP) serves as the glycerol precursor for the synthesis of plasmalogens. Three major classes of plasmalogens have been identified: choline, ethanolamine and serine derivatives. Ethanolamine plasmalogen is prevalent in myelin. Choline plasmalogen is abundant in cardiac tissue. Usually, the highest proportion of the plasmalogen form is in the ethanolamine class with rather less in choline, and commonly little or none in other phospholipids such as phosphatidylinositol. In choline plasmalogens of most tissues, a higher proportion is often of the O-alkyl rather than the O-alkenyl form, but the reverse tends to be true in heart lipids. In animal tissues, the alkyl and alkenyl moieties in both non-polar and phospholipids tend to be rather simple in composition with 16:0, 18:0 and 18:1 (double bond in position 9) predominating. Ether analogues of triacylglycerols, i.e. 1-alkyldiacyl-sn-glycerols, are present at trace levels only if at all in most animal tissues, but they can be major components of some marine lipids.
PC(P-16:0/22:5(4Z,7Z,10Z,13Z,16Z))
PC(P-16:0/22:5(4Z,7Z,10Z,13Z,16Z)) is a phosphatidylcholine (PC or GPCho). It is a glycerophospholipid in which a phosphorylcholine moiety occupies a glycerol substitution site. As is the case with diacylglycerols, glycerophosphocholines can have many different combinations of fatty acids of varying lengths and saturation attached at the C-1 and C-2 positions. Fatty acids containing 16, 18 and 20 carbons are the most common. PC(P-16:0/22:5(4Z,7Z,10Z,13Z,16Z)), in particular, consists of one chain of plasmalogen 16:0 at the C-1 position and one chain of docosapentaenoic acid at the C-2 position. The plasmalogen 16:0 moiety is derived from animal fats, liver and kidney, while the docosapentaenoic acid moiety is derived from animal fats and brain. Phospholipids, are ubiquitous in nature and are key components of the lipid bilayer of cells, as well as being involved in metabolism and signaling. While most phospholipids have a saturated fatty acid on C-1 and an unsaturated fatty acid on C-2 of the glycerol backbone, the fatty acid distribution at the C-1 and C-2 positions of glycerol within phospholipids is continually in flux, owing to phospholipid degradation and the continuous phospholipid remodeling that occurs while these molecules are in membranes. PCs can be synthesized via three different routes. In one route, choline is activated first by phosphorylation and then by coupling to CDP prior to attachment to phosphatidic acid. PCs can also synthesized by the addition of choline to CDP-activated 1,2-diacylglycerol. A third route to PC synthesis involves the conversion of either PS or PE to PC. Plasmalogens are glycerol ether phospholipids. They are of two types, alkyl ether (-O-CH2-) and alkenyl ether (-O-CH=CH-). Dihydroxyacetone phosphate (DHAP) serves as the glycerol precursor for the synthesis of plasmalogens. Three major classes of plasmalogens have been identified: choline, ethanolamine and serine derivatives. Ethanolamine plasmalogen is prevalent in myelin. Choline plasmalogen is abundant in cardiac tissue. Usually, the highest proportion of the plasmalogen form is in the ethanolamine class with rather less in choline, and commonly little or none in other phospholipids such as phosphatidylinositol. In choline plasmalogens of most tissues, a higher proportion is often of the O-alkyl rather than the O-alkenyl form, but the reverse tends to be true in heart lipids. In animal tissues, the alkyl and alkenyl moieties in both non-polar and phospholipids tend to be rather simple in composition with 16:0, 18:0 and 18:1 (double bond in position 9) predominating. Ether analogues of triacylglycerols, i.e. 1-alkyldiacyl-sn-glycerols, are present at trace levels only if at all in most animal tissues, but they can be major components of some marine lipids. PC(P-16:0/22:5(4Z,7Z,10Z,13Z,16Z)) is a phosphatidylcholine (PC or GPCho). It is a glycerophospholipid in which a phosphorylcholine moiety occupies a glycerol substitution site. As is the case with diacylglycerols, glycerophosphocholines can have many different combinations of fatty acids of varying lengths and saturation attached at the C-1 and C-2 positions. Fatty acids containing 16, 18 and 20 carbons are the most common. PC(P-16:0/22:5(4Z,7Z,10Z,13Z,16Z)), in particular, consists of one chain of plasmalogen 16:0 at the C-1 position and one chain of docosapentaenoic acid at the C-2 position. The plasmalogen 16:0 moiety is derived from animal fats, liver and kidney, while the docosapentaenoic acid moiety is derived from animal fats and brain. Phospholipids, are ubiquitous in nature and are key components of the lipid bilayer of cells, as well as being involved in metabolism and signaling.
PC(P-16:0/22:5(7Z,10Z,13Z,16Z,19Z))
Phosphatidylcholines are a class of phospholipids which incorporate choline as a headgroup. They are a major component of biological membranes and can be isolated from either egg yolk (in Greek lekithos) or soy beans from which they are mechanically extracted or chemically extracted using hexane. Phosphatidylcholines are such a major component of lecithin, that, in some contexts, the terms are sometime used as synonyms. However, lecithin extract consists of a mixture of phosphatidylcholine and other compounds. It is also used along with sodium taurocholate for simulating fed- and fasted-state biorelevant media in dissolution studies of highly-lipophilic drugs. Phosphatidylcholine is a major constituent of cell membranes, and also plays a role in membrane-mediated cell signalling. Phospholipase D catalyzes the hydrolysis of phosphatidylcholine to form phosphatidic acid (PA), releasing the soluble choline headgroup into the cytosol. Some medical researchers are experimenting with using Phosphatidylcholine in a type of injection that will break down fat cells; to be used as an alternative to liposuction known as Injection lipolysis. (Wikipedia). While most phospholipids have a saturated fatty acid on C-1 and an unsaturated fatty acid on C-2 of the glycerol backbone, the fatty acid distribution at the C-1 and C-2 positions of glycerol within phospholipids is continually in flux, owing to phospholipid degradation and the continuous phospholipid remodeling that occurs while these molecules are in membranes. PCs can be synthesized via three different routes. In one route, choline is activated first by phosphorylation and then by coupling to CDP prior to attachment to phosphatidic acid. PCs can also synthesized by the addition of choline to CDP-activated 1,2-diacylglycerol. A third route to PC synthesis involves the conversion of either PS or PE to PC. Plasmalogens are glycerol ether phospholipids. They are of two types, alkyl ether (-O-CH2-) and alkenyl ether (-O-CH=CH-). Dihydroxyacetone phosphate (DHAP) serves as the glycerol precursor for the synthesis of plasmalogens. Three major classes of plasmalogens have been identified: choline, ethanolamine and serine derivatives. Ethanolamine plasmalogen is prevalent in myelin. Choline plasmalogen is abundant in cardiac tissue. Usually, the highest proportion of the plasmalogen form is in the ethanolamine class with rather less in choline, and commonly little or none in other phospholipids such as phosphatidylinositol. In choline plasmalogens of most tissues, a higher proportion is often of the O-alkyl rather than the O-alkenyl form, but the reverse tends to be true in heart lipids. In animal tissues, the alkyl and alkenyl moieties in both non-polar and phospholipids tend to be rather simple in composition with 16:0, 18:0 and 18:1 (double bond in position 9) predominating. Ether analogues of triacylglycerols, i.e. 1-alkyldiacyl-sn-glycerols, are present at trace levels only if at all in most animal tissues, but they can be major components of some marine lipids. Phosphatidylcholines are a class of phospholipids which incorporate choline as a headgroup. They are a major component of biological membranes and can be isolated from either egg yolk (in Greek lekithos) or soy beans from which they are mechanically extracted or chemically extracted using hexane.
PC(P-18:0/20:5(5Z,8Z,11Z,14Z,17Z))
PC(P-18:0/20:5(5Z,8Z,11Z,14Z,17Z)) is a phosphatidylcholine (PC or GPCho). It is a glycerophospholipid in which a phosphorylcholine moiety occupies a glycerol substitution site. As is the case with diacylglycerols, glycerophosphocholines can have many different combinations of fatty acids of varying lengths and saturation attached at the C-1 and C-2 positions. Fatty acids containing 16, 18 and 20 carbons are the most common. PC(P-18:0/20:5(5Z,8Z,11Z,14Z,17Z)), in particular, consists of one chain of plasmalogen 18:0 at the C-1 position and one chain of eicosapentaenoic acid at the C-2 position. The plasmalogen 18:0 moiety is derived from animal fats, liver and kidney, while the eicosapentaenoic acid moiety is derived from fish oils, liver and kidney. Phospholipids, are ubiquitous in nature and are key components of the lipid bilayer of cells, as well as being involved in metabolism and signaling. While most phospholipids have a saturated fatty acid on C-1 and an unsaturated fatty acid on C-2 of the glycerol backbone, the fatty acid distribution at the C-1 and C-2 positions of glycerol within phospholipids is continually in flux, owing to phospholipid degradation and the continuous phospholipid remodeling that occurs while these molecules are in membranes. PCs can be synthesized via three different routes. In one route, choline is activated first by phosphorylation and then by coupling to CDP prior to attachment to phosphatidic acid. PCs can also synthesized by the addition of choline to CDP-activated 1,2-diacylglycerol. A third route to PC synthesis involves the conversion of either PS or PE to PC. Plasmalogens are glycerol ether phospholipids. They are of two types, alkyl ether (-O-CH2-) and alkenyl ether (-O-CH=CH-). Dihydroxyacetone phosphate (DHAP) serves as the glycerol precursor for the synthesis of plasmalogens. Three major classes of plasmalogens have been identified: choline, ethanolamine and serine derivatives. Ethanolamine plasmalogen is prevalent in myelin. Choline plasmalogen is abundant in cardiac tissue. Usually, the highest proportion of the plasmalogen form is in the ethanolamine class with rather less in choline, and commonly little or none in other phospholipids such as phosphatidylinositol. In choline plasmalogens of most tissues, a higher proportion is often of the O-alkyl rather than the O-alkenyl form, but the reverse tends to be true in heart lipids. In animal tissues, the alkyl and alkenyl moieties in both non-polar and phospholipids tend to be rather simple in composition with 16:0, 18:0 and 18:1 (double bond in position 9) predominating. Ether analogues of triacylglycerols, i.e. 1-alkyldiacyl-sn-glycerols, are present at trace levels only if at all in most animal tissues, but they can be major components of some marine lipids. PC(P-18:0/20:5(5Z,8Z,11Z,14Z,17Z)) is a phosphatidylcholine (PC or GPCho). It is a glycerophospholipid in which a phosphorylcholine moiety occupies a glycerol substitution site. As is the case with diacylglycerols, glycerophosphocholines can have many different combinations of fatty acids of varying lengths and saturation attached at the C-1 and C-2 positions. Fatty acids containing 16, 18 and 20 carbons are the most common. PC(P-18:0/20:5(5Z,8Z,11Z,14Z,17Z)), in particular, consists of one chain of plasmalogen 18:0 at the C-1 position and one chain of eicosapentaenoic acid at the C-2 position. The plasmalogen 18:0 moiety is derived from animal fats, liver and kidney, while the eicosapentaenoic acid moiety is derived from fish oils, liver and kidney. Phospholipids, are ubiquitous in nature and are key components of the lipid bilayer of cells, as well as being involved in metabolism and signaling.
PC(P-18:1(11Z)/20:4(5Z,8Z,11Z,14Z))
PC(P-18:1(11Z)/20:4(5Z,8Z,11Z,14Z)) is a phosphatidylcholine (PC or GPCho). It is a glycerophospholipid in which a phosphorylcholine moiety occupies a glycerol substitution site. As is the case with diacylglycerols, glycerophosphocholines can have many different combinations of fatty acids of varying lengths and saturation attached at the C-1 and C-2 positions. Fatty acids containing 16, 18 and 20 carbons are the most common. PC(P-18:1(11Z)/20:4(5Z,8Z,11Z,14Z)), in particular, consists of one chain of plasmalogen 18:1n7 at the C-1 position and one chain of arachidonic acid at the C-2 position. The plasmalogen 18:1n7 moiety is derived from animal fats, liver and kidney, while the arachidonic acid moiety is derived from animal fats and eggs. Phospholipids, are ubiquitous in nature and are key components of the lipid bilayer of cells, as well as being involved in metabolism and signaling. While most phospholipids have a saturated fatty acid on C-1 and an unsaturated fatty acid on C-2 of the glycerol backbone, the fatty acid distribution at the C-1 and C-2 positions of glycerol within phospholipids is continually in flux, owing to phospholipid degradation and the continuous phospholipid remodeling that occurs while these molecules are in membranes. PCs can be synthesized via three different routes. In one route, choline is activated first by phosphorylation and then by coupling to CDP prior to attachment to phosphatidic acid. PCs can also synthesized by the addition of choline to CDP-activated 1,2-diacylglycerol. A third route to PC synthesis involves the conversion of either PS or PE to PC. Plasmalogens are glycerol ether phospholipids. They are of two types, alkyl ether (-O-CH2-) and alkenyl ether (-O-CH=CH-). Dihydroxyacetone phosphate (DHAP) serves as the glycerol precursor for the synthesis of plasmalogens. Three major classes of plasmalogens have been identified: choline, ethanolamine and serine derivatives. Ethanolamine plasmalogen is prevalent in myelin. Choline plasmalogen is abundant in cardiac tissue. Usually, the highest proportion of the plasmalogen form is in the ethanolamine class with rather less in choline, and commonly little or none in other phospholipids such as phosphatidylinositol. In choline plasmalogens of most tissues, a higher proportion is often of the O-alkyl rather than the O-alkenyl form, but the reverse tends to be true in heart lipids. In animal tissues, the alkyl and alkenyl moieties in both non-polar and phospholipids tend to be rather simple in composition with 16:0, 18:0 and 18:1 (double bond in position 9) predominating. Ether analogues of triacylglycerols, i.e. 1-alkyldiacyl-sn-glycerols, are present at trace levels only if at all in most animal tissues, but they can be major components of some marine lipids.
PC(P-18:1(11Z)/20:4(8Z,11Z,14Z,17Z))
PC(P-18:1(11Z)/20:4(8Z,11Z,14Z,17Z)) is a phosphatidylcholine (PC or GPCho). It is a glycerophospholipid in which a phosphorylcholine moiety occupies a glycerol substitution site. As is the case with diacylglycerols, glycerophosphocholines can have many different combinations of fatty acids of varying lengths and saturation attached at the C-1 and C-2 positions. Fatty acids containing 16, 18 and 20 carbons are the most common. PC(P-18:1(11Z)/20:4(8Z,11Z,14Z,17Z)), in particular, consists of one chain of plasmalogen 18:1n7 at the C-1 position and one chain of eicsoatetraenoic acid at the C-2 position. The plasmalogen 18:1n7 moiety is derived from animal fats, liver and kidney, while the eicsoatetraenoic acid moiety is derived from fish oils. Phospholipids, are ubiquitous in nature and are key components of the lipid bilayer of cells, as well as being involved in metabolism and signaling.While most phospholipids have a saturated fatty acid on C-1 and an unsaturated fatty acid on C-2 of the glycerol backbone, the fatty acid distribution at the C-1 and C-2 positions of glycerol within phospholipids is continually in flux, owing to phospholipid degradation and the continuous phospholipid remodeling that occurs while these molecules are in membranes. PCs can be synthesized via three different routes. In one route, choline is activated first by phosphorylation and then by coupling to CDP prior to attachment to phosphatidic acid. PCs can also synthesized by the addition of choline to CDP-activated 1,2-diacylglycerol. A third route to PC synthesis involves the conversion of either PS or PE to PC.Plasmalogens are glycerol ether phospholipids. They are of two types, alkyl ether (-O-CH2-) and alkenyl ether (-O-CH=CH-). Dihydroxyacetone phosphate (DHAP) serves as the glycerol precursor for the synthesis of plasmalogens. Three major classes of plasmalogens have been identified: choline, ethanolamine and serine derivatives. Ethanolamine plasmalogen is prevalent in myelin. Choline plasmalogen is abundant in cardiac tissue. Usually, the highest proportion of the plasmalogen form is in the ethanolamine class with rather less in choline, and commonly little or none in other phospholipids such as phosphatidylinositol. In choline plasmalogens of most tissues, a higher proportion is often of the O-alkyl rather than the O-alkenyl form, but the reverse tends to be true in heart lipids. In animal tissues, the alkyl and alkenyl moieties in both non-polar and phospholipids tend to be rather simple in composition with 16:0, 18:0 and 18:1 (double bond in position 9) predominating. Ether analogues of triacylglycerols, i.e. 1-alkyldiacyl-sn-glycerols, are present at trace levels only if at all in most animal tissues, but they can be major components of some marine lipids. PC(dm18:1(11Z)/20:4(8Z,11Z,14Z,17Z)) is a phosphatidylcholine (PC or GPCho). It is a glycerophospholipid in which a phosphorylcholine moiety occupies a glycerol substitution site. As is the case with diacylglycerols, glycerophosphocholines can have many different combinations of fatty acids of varying lengths and saturation attached at the C-1 and C-2 positions. Fatty acids containing 16, 18 and 20 carbons are the most common. PC(dm18:1(11Z)/20:4(8Z,11Z,14Z,17Z)), in particular, consists of one chain of plasmalogen 18:1n7 at the C-1 position and one chain of eicsoatetraenoic acid at the C-2 position. The plasmalogen 18:1n7 moiety is derived from animal fats, liver and kidney, while the eicsoatetraenoic acid moiety is derived from fish oils. Phospholipids, are ubiquitous in nature and are key components of the lipid bilayer of cells, as well as being involved in metabolism and signaling.
PC(P-18:1(9Z)/20:4(5Z,8Z,11Z,14Z))
PC(P-18:1(9Z)/20:4(5Z,8Z,11Z,14Z)) is a phosphatidylcholine (PC or GPCho). It is a glycerophospholipid in which a phosphorylcholine moiety occupies a glycerol substitution site. As is the case with diacylglycerols, glycerophosphocholines can have many different combinations of fatty acids of varying lengths and saturation attached at the C-1 and C-2 positions. Fatty acids containing 16, 18 and 20 carbons are the most common. PC(P-18:1(9Z)/20:4(5Z,8Z,11Z,14Z)), in particular, consists of one chain of plasmalogen 18:1n9 at the C-1 position and one chain of arachidonic acid at the C-2 position. The plasmalogen 18:1n9 moiety is derived from animal fats, liver and kidney, while the arachidonic acid moiety is derived from animal fats and eggs. Phospholipids, are ubiquitous in nature and are key components of the lipid bilayer of cells, as well as being involved in metabolism and signaling. While most phospholipids have a saturated fatty acid on C-1 and an unsaturated fatty acid on C-2 of the glycerol backbone, the fatty acid distribution at the C-1 and C-2 positions of glycerol within phospholipids is continually in flux, owing to phospholipid degradation and the continuous phospholipid remodeling that occurs while these molecules are in membranes. PCs can be synthesized via three different routes. In one route, choline is activated first by phosphorylation and then by coupling to CDP prior to attachment to phosphatidic acid. PCs can also synthesized by the addition of choline to CDP-activated 1,2-diacylglycerol. A third route to PC synthesis involves the conversion of either PS or PE to PC. Plasmalogens are glycerol ether phospholipids. They are of two types, alkyl ether (-O-CH2-) and alkenyl ether (-O-CH=CH-). Dihydroxyacetone phosphate (DHAP) serves as the glycerol precursor for the synthesis of plasmalogens. Three major classes of plasmalogens have been identified: choline, ethanolamine and serine derivatives. Ethanolamine plasmalogen is prevalent in myelin. Choline plasmalogen is abundant in cardiac tissue. Usually, the highest proportion of the plasmalogen form is in the ethanolamine class with rather less in choline, and commonly little or none in other phospholipids such as phosphatidylinositol. In choline plasmalogens of most tissues, a higher proportion is often of the O-alkyl rather than the O-alkenyl form, but the reverse tends to be true in heart lipids. In animal tissues, the alkyl and alkenyl moieties in both non-polar and phospholipids tend to be rather simple in composition with 16:0, 18:0 and 18:1 (double bond in position 9) predominating. Ether analogues of triacylglycerols, i.e. 1-alkyldiacyl-sn-glycerols, are present at trace levels only if at all in most animal tissues, but they can be major components of some marine lipids. PC(P-18:1(9Z)/20:4(5Z,8Z,11Z,14Z)) is a phosphatidylcholine (PC or GPCho). It is a glycerophospholipid in which a phosphorylcholine moiety occupies a glycerol substitution site. As is the case with diacylglycerols, glycerophosphocholines can have many different combinations of fatty acids of varying lengths and saturation attached at the C-1 and C-2 positions. Fatty acids containing 16, 18 and 20 carbons are the most common. PC(P-18:1(9Z)/20:4(5Z,8Z,11Z,14Z)), in particular, consists of one chain of plasmalogen 18:1n9 at the C-1 position and one chain of arachidonic acid at the C-2 position. The plasmalogen 18:1n9 moiety is derived from animal fats, liver and kidney, while the arachidonic acid moiety is derived from animal fats and eggs. Phospholipids, are ubiquitous in nature and are key components of the lipid bilayer of cells, as well as being involved in metabolism and signaling.
PC(P-18:1(9Z)/20:4(8Z,11Z,14Z,17Z))
PC(P-18:1(9Z)/20:4(8Z,11Z,14Z,17Z)) is a phosphatidylcholine (PC or GPCho). It is a glycerophospholipid in which a phosphorylcholine moiety occupies a glycerol substitution site. As is the case with diacylglycerols, glycerophosphocholines can have many different combinations of fatty acids of varying lengths and saturation attached at the C-1 and C-2 positions. Fatty acids containing 16, 18 and 20 carbons are the most common. PC(P-18:1(9Z)/20:4(8Z,11Z,14Z,17Z)), in particular, consists of one chain of plasmalogen 18:1n9 at the C-1 position and one chain of eicsoatetraenoic acid at the C-2 position. The plasmalogen 18:1n9 moiety is derived from animal fats, liver and kidney, while the eicsoatetraenoic acid moiety is derived from fish oils. Phospholipids, are ubiquitous in nature and are key components of the lipid bilayer of cells, as well as being involved in metabolism and signaling. While most phospholipids have a saturated fatty acid on C-1 and an unsaturated fatty acid on C-2 of the glycerol backbone, the fatty acid distribution at the C-1 and C-2 positions of glycerol within phospholipids is continually in flux, owing to phospholipid degradation and the continuous phospholipid remodeling that occurs while these molecules are in membranes. PCs can be synthesized via three different routes. In one route, choline is activated first by phosphorylation and then by coupling to CDP prior to attachment to phosphatidic acid. PCs can also synthesized by the addition of choline to CDP-activated 1,2-diacylglycerol. A third route to PC synthesis involves the conversion of either PS or PE to PC. Plasmalogens are glycerol ether phospholipids. They are of two types, alkyl ether (-O-CH2-) and alkenyl ether (-O-CH=CH-). Dihydroxyacetone phosphate (DHAP) serves as the glycerol precursor for the synthesis of plasmalogens. Three major classes of plasmalogens have been identified: choline, ethanolamine and serine derivatives. Ethanolamine plasmalogen is prevalent in myelin. Choline plasmalogen is abundant in cardiac tissue. Usually, the highest proportion of the plasmalogen form is in the ethanolamine class with rather less in choline, and commonly little or none in other phospholipids such as phosphatidylinositol. In choline plasmalogens of most tissues, a higher proportion is often of the O-alkyl rather than the O-alkenyl form, but the reverse tends to be true in heart lipids. In animal tissues, the alkyl and alkenyl moieties in both non-polar and phospholipids tend to be rather simple in composition with 16:0, 18:0 and 18:1 (double bond in position 9) predominating. Ether analogues of triacylglycerols, i.e. 1-alkyldiacyl-sn-glycerols, are present at trace levels only if at all in most animal tissues, but they can be major components of some marine lipids. PC(P-18:1(9Z)/20:4(8Z,11Z,14Z,17Z)) is a phosphatidylcholine (PC or GPCho). It is a glycerophospholipid in which a phosphorylcholine moiety occupies a glycerol substitution site. As is the case with diacylglycerols, glycerophosphocholines can have many different combinations of fatty acids of varying lengths and saturation attached at the C-1 and C-2 positions. Fatty acids containing 16, 18 and 20 carbons are the most common. PC(P-18:1(9Z)/20:4(8Z,11Z,14Z,17Z)), in particular, consists of one chain of plasmalogen 18:1n9 at the C-1 position and one chain of eicsoatetraenoic acid at the C-2 position. The plasmalogen 18:1n9 moiety is derived from animal fats, liver and kidney, while the eicsoatetraenoic acid moiety is derived from fish oils. Phospholipids, are ubiquitous in nature and are key components of the lipid bilayer of cells, as well as being involved in metabolism and signaling.
PS(14:0/22:0)
PS(14:0/22:0) is a phosphatidylserine. It is a glycerophospholipid in which a phosphorylserine moiety occupies a glycerol substitution site. As is the case with diacylglycerols, phosphatidylserines can have many different combinations of fatty acids of varying lengths and saturation attached to the C-1 and C-2 positions. PS(14:0/22:0), in particular, consists of one chain of myristic acid at the C-1 position and one chain of behenic acid at the C-2 position. Phosphatidylserine or 1,2-diacyl-sn-glycero-3-phospho-L-serine is distributed widely among animals, plants, and microorganisms. Phosphatidylserine is an acidic (anionic) phospholipid with three ionizable groups (i.e. the phosphate moiety, the amino group and the carboxyl group). As with other acidic lipids, it exists in nature in salt form, but it has a high propensity to chelate calcium via the charged oxygen atoms of both the carboxyl and phosphate moieties, modifying the conformation of the polar head group. This interaction may be of considerable relevance to the biological function of phosphatidylserine. While most phospholipids have a saturated fatty acid on C-1 and an unsaturated fatty acid on C-2 of the glycerol backbone, the fatty acid distribution at the C-1 and C-2 positions of glycerol within phospholipids is continually in flux, owing to phospholipid degradation and the continuous phospholipid remodeling that occurs while these molecules are in membranes. Phosphatidylserines typically carry a net charge of -1 at physiological pH. They mostly have a palmitic or stearic acid on carbon 1 and a long chain unsaturated fatty acid (e.g. 18:2, 20:4 and 22:6) on carbon 2. PS biosynthesis involves an exchange reaction of serine for ethanolamine in PE.
PS(16:0/20:0)
PS(16:0/20:0) is a phosphatidylserine. It is a glycerophospholipid in which a phosphorylserine moiety occupies a glycerol substitution site. As is the case with diacylglycerols, phosphatidylserines can have many different combinations of fatty acids of varying lengths and saturation attached to the C-1 and C-2 positions. PS(16:0/20:0), in particular, consists of one chain of palmitic acid at the C-1 position and one chain of arachidic acid at the C-2 position. Phosphatidylserine or 1,2-diacyl-sn-glycero-3-phospho-L-serine is distributed widely among animals, plants, and microorganisms. Phosphatidylserine is an acidic (anionic) phospholipid with three ionizable groups (i.e. the phosphate moiety, the amino group and the carboxyl group). As with other acidic lipids, it exists in nature in salt form, but it has a high propensity to chelate calcium via the charged oxygen atoms of both the carboxyl and phosphate moieties, modifying the conformation of the polar head group. This interaction may be of considerable relevance to the biological function of phosphatidylserine. While most phospholipids have a saturated fatty acid on C-1 and an unsaturated fatty acid on C-2 of the glycerol backbone, the fatty acid distribution at the C-1 and C-2 positions of glycerol within phospholipids is continually in flux, owing to phospholipid degradation and the continuous phospholipid remodeling that occurs while these molecules are in membranes. Phosphatidylserines typically carry a net charge of -1 at physiological pH. They mostly have a palmitic or stearic acid on carbon 1 and a long chain unsaturated fatty acid (e.g. 18:2, 20:4 and 22:6) on carbon 2. PS biosynthesis involves an exchange reaction of serine for ethanolamine in PE.
PS(20:0/16:0)
PS(20:0/16:0) is a phosphatidylserine. It is a glycerophospholipid in which a phosphorylserine moiety occupies a glycerol substitution site. As is the case with diacylglycerols, phosphatidylserines can have many different combinations of fatty acids of varying lengths and saturation attached to the C-1 and C-2 positions. PS(20:0/16:0), in particular, consists of one chain of arachidic acid at the C-1 position and one chain of palmitic acid at the C-2 position. Phosphatidylserine or 1,2-diacyl-sn-glycero-3-phospho-L-serine is distributed widely among animals, plants, and microorganisms. Phosphatidylserine is an acidic (anionic) phospholipid with three ionizable groups (i.e. the phosphate moiety, the amino group and the carboxyl group). As with other acidic lipids, it exists in nature in salt form, but it has a high propensity to chelate calcium via the charged oxygen atoms of both the carboxyl and phosphate moieties, modifying the conformation of the polar head group. This interaction may be of considerable relevance to the biological function of phosphatidylserine. While most phospholipids have a saturated fatty acid on C-1 and an unsaturated fatty acid on C-2 of the glycerol backbone, the fatty acid distribution at the C-1 and C-2 positions of glycerol within phospholipids is continually in flux, owing to phospholipid degradation and the continuous phospholipid remodeling that occurs while these molecules are in membranes. Phosphatidylserines typically carry a net charge of -1 at physiological pH. They mostly have a palmitic or stearic acid on carbon 1 and a long chain unsaturated fatty acid (e.g. 18:2, 20:4 and 22:6) on carbon 2. PS biosynthesis involves an exchange reaction of serine for ethanolamine in PE.
PS(22:0/14:0)
PS(22:0/14:0) is a phosphatidylserine. It is a glycerophospholipid in which a phosphorylserine moiety occupies a glycerol substitution site. As is the case with diacylglycerols, phosphatidylserines can have many different combinations of fatty acids of varying lengths and saturation attached to the C-1 and C-2 positions. PS(22:0/14:0), in particular, consists of one chain of behenic acid at the C-1 position and one chain of myristic acid at the C-2 position. Phosphatidylserine or 1,2-diacyl-sn-glycero-3-phospho-L-serine is distributed widely among animals, plants, and microorganisms. Phosphatidylserine is an acidic (anionic) phospholipid with three ionizable groups (i.e. the phosphate moiety, the amino group and the carboxyl group). As with other acidic lipids, it exists in nature in salt form, but it has a high propensity to chelate calcium via the charged oxygen atoms of both the carboxyl and phosphate moieties, modifying the conformation of the polar head group. This interaction may be of considerable relevance to the biological function of phosphatidylserine. While most phospholipids have a saturated fatty acid on C-1 and an unsaturated fatty acid on C-2 of the glycerol backbone, the fatty acid distribution at the C-1 and C-2 positions of glycerol within phospholipids is continually in flux, owing to phospholipid degradation and the continuous phospholipid remodeling that occurs while these molecules are in membranes. Phosphatidylserines typically carry a net charge of -1 at physiological pH. They mostly have a palmitic or stearic acid on carbon 1 and a long chain unsaturated fatty acid (e.g. 18:2, 20:4 and 22:6) on carbon 2. PS biosynthesis involves an exchange reaction of serine for ethanolamine in PE.
PC(16:0/18:1(12Z)-2OH(9,10))
PC(16:0/18:1(12Z)-2OH(9,10)) is an oxidized phosphatidylcholine (PC or GPCho). Oxidized phosphatidylcholines are glycerophospholipids in which a phosphorylcholine moiety occupies a glycerol substitution site and at least one of the fatty acyl chains has undergone oxidation. As all oxidized lipids, oxidized phosphatidylcholines belong to a group of biomolecules that have a role as signaling molecules. The biosynthesis of oxidized lipids is mediated by several enzymatic families, including cyclooxygenases (COX), lipoxygenases (LOX) and cytochrome P450s (CYP). Non-enzymatically oxidized lipids are produced by uncontrolled oxidation through free radicals and are considered harmful to human health (PMID: 33329396). As is the case with diacylglycerols, glycerophosphocholines can have many different combinations of fatty acids of varying lengths, saturation and degrees of oxidation attached at the C-1 and C-2 positions. PC(16:0/18:1(12Z)-2OH(9,10)), in particular, consists of one chain of one hexadecanoyl at the C-1 position and one chain of 9,10-hydroxy-octadecenoyl at the C-2 position. Phospholipids are ubiquitous in nature and are key components of the lipid bilayer of cells, as well as being involved in metabolism and signaling. Similarly to what occurs with phospholipids, the fatty acid distribution at the C-1 and C-2 positions of glycerol within oxidized phospholipids is continually in flux, owing to phospholipid degradation and the continuous phospholipid remodeling that occurs while these molecules are in membranes. Oxidized PCs can be synthesized via three different routes. In one route, the oxidized PC is synthetized de novo following the same mechanisms as for PCs but incorporating oxidized acyl chains (PMID: 33329396). An alternative is the transacylation of one of the non-oxidated acyl chains with an oxidated acylCoA (PMID: 33329396). The third pathway results from the oxidation of the acyl chain while still attached to the PC backbone, mainely through the action of LOX (PMID: 33329396).
PC(18:1(12Z)-2OH(9,10)/16:0)
PC(18:1(12Z)-2OH(9,10)/16:0) is an oxidized phosphatidylcholine (PC or GPCho). Oxidized phosphatidylcholines are glycerophospholipids in which a phosphorylcholine moiety occupies a glycerol substitution site and at least one of the fatty acyl chains has undergone oxidation. As all oxidized lipids, oxidized phosphatidylcholines belong to a group of biomolecules that have a role as signaling molecules. The biosynthesis of oxidized lipids is mediated by several enzymatic families, including cyclooxygenases (COX), lipoxygenases (LOX) and cytochrome P450s (CYP). Non-enzymatically oxidized lipids are produced by uncontrolled oxidation through free radicals and are considered harmful to human health (PMID: 33329396). As is the case with diacylglycerols, glycerophosphocholines can have many different combinations of fatty acids of varying lengths, saturation and degrees of oxidation attached at the C-1 and C-2 positions. PC(18:1(12Z)-2OH(9,10)/16:0), in particular, consists of one chain of one 9,10-hydroxy-octadecenoyl at the C-1 position and one chain of hexadecanoyl at the C-2 position. Phospholipids are ubiquitous in nature and are key components of the lipid bilayer of cells, as well as being involved in metabolism and signaling. Similarly to what occurs with phospholipids, the fatty acid distribution at the C-1 and C-2 positions of glycerol within oxidized phospholipids is continually in flux, owing to phospholipid degradation and the continuous phospholipid remodeling that occurs while these molecules are in membranes. Oxidized PCs can be synthesized via three different routes. In one route, the oxidized PC is synthetized de novo following the same mechanisms as for PCs but incorporating oxidized acyl chains (PMID: 33329396). An alternative is the transacylation of one of the non-oxidated acyl chains with an oxidated acylCoA (PMID: 33329396). The third pathway results from the oxidation of the acyl chain while still attached to the PC backbone, mainely through the action of LOX (PMID: 33329396).
Phosphatidylserine
Distearoylphosphatidylserine (DSPS) acts as a monolayer. Phosphatidylserine is a phospholipid with a polar serine found in phosphoester linkage to diacylglycerol[1]. Distearoylphosphatidylserine (DSPS) acts as a monolayer. Phosphatidylserine is a phospholipid with a polar serine found in phosphoester linkage to diacylglycerol[1].
PC(O-16:0/22:6)
PC(O-16:0/22:6)[U]
PS(16:0/20:0)
Docosahexaenoyl PAF C-16
2-O-(4,7,10,13,16,19-Docosahexaenoyl)-1-O-hexadecylglycero-3-phosphocholine
PS 36:0
(2-Docosa-4,7,10,13,16,19-hexaenoyloxy-3-hexadecoxypropyl) 2-(trimethylazaniumyl)ethyl phosphate
2-[hydroxy-[(E,2S,3R)-3-hydroxy-2-[[(5Z,7Z,10Z,13Z,16Z,19Z)-4-hydroxydocosa-5,7,10,13,16,19-hexaenoyl]amino]octadec-4-enoxy]phosphoryl]oxyethyl-trimethylazanium
C45H80N2O7P+ (791.5702840000001)
2-[hydroxy-[(E,2S,3R)-3-hydroxy-2-[[(4Z,8Z,10Z,13Z,16Z,19Z)-7-hydroxydocosa-4,8,10,13,16,19-hexaenoyl]amino]octadec-4-enoxy]phosphoryl]oxyethyl-trimethylazanium
C45H80N2O7P+ (791.5702840000001)
2-[hydroxy-[(E,2S,3R)-3-hydroxy-2-[[(4Z,7Z,10Z,12E,16Z,19Z)-14-hydroxydocosa-4,7,10,12,16,19-hexaenoyl]amino]octadec-4-enoxy]phosphoryl]oxyethyl-trimethylazanium
C45H80N2O7P+ (791.5702840000001)
2-[hydroxy-[(E,2S,3R)-3-hydroxy-2-[[(4Z,7Z,10Z,13E,15E,19Z)-17-hydroxydocosa-4,7,10,13,15,19-hexaenoyl]amino]octadec-4-enoxy]phosphoryl]oxyethyl-trimethylazanium
C45H80N2O7P+ (791.5702840000001)
2-[hydroxy-[(E,2S,3R)-3-hydroxy-2-[[(4Z,7Z,10Z,13Z)-15-[3-[(Z)-pent-2-enyl]oxiran-2-yl]pentadeca-4,7,10,13-tetraenoyl]amino]octadec-4-enoxy]phosphoryl]oxyethyl-trimethylazanium
C45H80N2O7P+ (791.5702840000001)
1-palmitoyl-2-(10-hydroperoxy-8E-octadecenoyl)-sn-glycero-3-phosphocholine
1-palmitoyl-2-[(10E)-9-hydroperoxyoctadecenoyl]-sn-glycero-3-phosphocholine
A 1,2-diacyl-sn-glycero-3-phosphocholine in which 1 and 2-acyl groups are specified as palmitoyl (hexadecanoyl) and (10E)-9-hydroperoxyoctadecenoyl respectively.
[3-decoxy-2-[(10Z,13Z,16Z,19Z,22Z,25Z)-octacosa-10,13,16,19,22,25-hexaenoyl]oxypropyl] 2-(trimethylazaniumyl)ethyl phosphate
[2-[(4Z,7Z,10Z,13Z,16Z,19Z)-docosa-4,7,10,13,16,19-hexaenoyl]oxy-3-hexadecoxypropyl] 2-(trimethylazaniumyl)ethyl phosphate
[1-[2-aminoethoxy(hydroxy)phosphoryl]oxy-3-[(6Z,9Z,12Z,15Z,18Z,21Z)-tetracosa-6,9,12,15,18,21-hexaenoxy]propan-2-yl] heptadecanoate
[1-[2-aminoethoxy(hydroxy)phosphoryl]oxy-3-[(10Z,13Z,16Z,19Z,22Z,25Z)-octacosa-10,13,16,19,22,25-hexaenoxy]propan-2-yl] tridecanoate
[1-[2-aminoethoxy(hydroxy)phosphoryl]oxy-3-pentadecoxypropan-2-yl] (8Z,11Z,14Z,17Z,20Z,23Z)-hexacosa-8,11,14,17,20,23-hexaenoate
[1-[2-aminoethoxy(hydroxy)phosphoryl]oxy-3-[(Z)-pentadec-9-enoxy]propan-2-yl] (11Z,14Z,17Z,20Z,23Z)-hexacosa-11,14,17,20,23-pentaenoate
[1-[2-aminoethoxy(hydroxy)phosphoryl]oxy-3-[(9Z,12Z)-nonadeca-9,12-dienoxy]propan-2-yl] (10Z,13Z,16Z,19Z)-docosa-10,13,16,19-tetraenoate
[1-[2-aminoethoxy(hydroxy)phosphoryl]oxy-3-tridecoxypropan-2-yl] (10Z,13Z,16Z,19Z,22Z,25Z)-octacosa-10,13,16,19,22,25-hexaenoate
[1-[2-aminoethoxy(hydroxy)phosphoryl]oxy-3-[(12Z,15Z,18Z,21Z)-tetracosa-12,15,18,21-tetraenoxy]propan-2-yl] (9Z,12Z)-heptadeca-9,12-dienoate
[1-[2-aminoethoxy(hydroxy)phosphoryl]oxy-3-[(13Z,16Z,19Z,22Z,25Z)-octacosa-13,16,19,22,25-pentaenoxy]propan-2-yl] (Z)-tridec-9-enoate
[1-[2-aminoethoxy(hydroxy)phosphoryl]oxy-3-[(8Z,11Z,14Z,17Z,20Z,23Z)-hexacosa-8,11,14,17,20,23-hexaenoxy]propan-2-yl] pentadecanoate
[1-[2-aminoethoxy(hydroxy)phosphoryl]oxy-3-nonadecoxypropan-2-yl] (4Z,7Z,10Z,13Z,16Z,19Z)-docosa-4,7,10,13,16,19-hexaenoate
[1-[2-aminoethoxy(hydroxy)phosphoryl]oxy-3-[(Z)-tridec-9-enoxy]propan-2-yl] (13Z,16Z,19Z,22Z,25Z)-octacosa-13,16,19,22,25-pentaenoate
[1-[2-aminoethoxy(hydroxy)phosphoryl]oxy-3-[(9Z,12Z,15Z,18Z,21Z)-tetracosa-9,12,15,18,21-pentaenoxy]propan-2-yl] (Z)-heptadec-9-enoate
[1-[2-aminoethoxy(hydroxy)phosphoryl]oxy-3-[(11Z,14Z,17Z,20Z,23Z)-hexacosa-11,14,17,20,23-pentaenoxy]propan-2-yl] (Z)-pentadec-9-enoate
[1-[2-aminoethoxy(hydroxy)phosphoryl]oxy-3-[(Z)-nonadec-9-enoxy]propan-2-yl] (7Z,10Z,13Z,16Z,19Z)-docosa-7,10,13,16,19-pentaenoate
[1-[2-aminoethoxy(hydroxy)phosphoryl]oxy-3-[(11Z,14Z)-henicosa-11,14-dienoxy]propan-2-yl] (8Z,11Z,14Z,17Z)-icosa-8,11,14,17-tetraenoate
[1-[2-aminoethoxy(hydroxy)phosphoryl]oxy-3-[(9Z,12Z)-heptadeca-9,12-dienoxy]propan-2-yl] (12Z,15Z,18Z,21Z)-tetracosa-12,15,18,21-tetraenoate
[1-[2-aminoethoxy(hydroxy)phosphoryl]oxy-3-[(Z)-heptadec-9-enoxy]propan-2-yl] (9Z,12Z,15Z,18Z,21Z)-tetracosa-9,12,15,18,21-pentaenoate
[1-[2-aminoethoxy(hydroxy)phosphoryl]oxy-3-[(Z)-henicos-11-enoxy]propan-2-yl] (5Z,8Z,11Z,14Z,17Z)-icosa-5,8,11,14,17-pentaenoate
[1-[2-aminoethoxy(hydroxy)phosphoryl]oxy-3-heptadecoxypropan-2-yl] (6Z,9Z,12Z,15Z,18Z,21Z)-tetracosa-6,9,12,15,18,21-hexaenoate
[2-dodecanoyloxy-3-[(8Z,11Z,14Z,17Z,20Z,23Z)-hexacosa-8,11,14,17,20,23-hexaenoxy]propyl] 2-(trimethylazaniumyl)ethyl phosphate
[3-[(9Z,12Z,15Z,18Z,21Z)-tetracosa-9,12,15,18,21-pentaenoxy]-2-[(Z)-tetradec-9-enoyl]oxypropyl] 2-(trimethylazaniumyl)ethyl phosphate
[3-[(6Z,9Z,12Z,15Z,18Z,21Z)-tetracosa-6,9,12,15,18,21-hexaenoxy]-2-tetradecanoyloxypropyl] 2-(trimethylazaniumyl)ethyl phosphate
[2-[(13Z,16Z)-docosa-13,16-dienoyl]oxy-3-[(4Z,7Z,10Z,13Z)-hexadeca-4,7,10,13-tetraenoxy]propyl] 2-(trimethylazaniumyl)ethyl phosphate
[3-[(13Z,16Z)-docosa-13,16-dienoxy]-2-[(4Z,7Z,10Z,13Z)-hexadeca-4,7,10,13-tetraenoyl]oxypropyl] 2-(trimethylazaniumyl)ethyl phosphate
[2-[(6Z,9Z,12Z,15Z,18Z,21Z)-tetracosa-6,9,12,15,18,21-hexaenoyl]oxy-3-tetradecoxypropyl] 2-(trimethylazaniumyl)ethyl phosphate
[2-[(9Z,12Z,15Z,18Z,21Z)-tetracosa-9,12,15,18,21-pentaenoyl]oxy-3-[(Z)-tetradec-9-enoxy]propyl] 2-(trimethylazaniumyl)ethyl phosphate
[3-[(11Z,14Z)-icosa-11,14-dienoxy]-2-[(6Z,9Z,12Z,15Z)-octadeca-6,9,12,15-tetraenoyl]oxypropyl] 2-(trimethylazaniumyl)ethyl phosphate
[3-[(Z)-icos-11-enoxy]-2-[(3Z,6Z,9Z,12Z,15Z)-octadeca-3,6,9,12,15-pentaenoyl]oxypropyl] 2-(trimethylazaniumyl)ethyl phosphate
[2-[(10Z,13Z,16Z)-docosa-10,13,16-trienoyl]oxy-3-[(7Z,10Z,13Z)-hexadeca-7,10,13-trienoxy]propyl] 2-(trimethylazaniumyl)ethyl phosphate
[3-dodecoxy-2-[(8Z,11Z,14Z,17Z,20Z,23Z)-hexacosa-8,11,14,17,20,23-hexaenoyl]oxypropyl] 2-(trimethylazaniumyl)ethyl phosphate
[2-decanoyloxy-3-[(10Z,13Z,16Z,19Z,22Z,25Z)-octacosa-10,13,16,19,22,25-hexaenoxy]propyl] 2-(trimethylazaniumyl)ethyl phosphate
2-[4-[12-hydroxy-3-[(Z)-icos-11-enoyl]oxy-10,13-dimethyl-2,3,4,5,6,7,8,9,11,12,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl]pentanoylamino]ethanesulfonic acid
[1-[2-aminoethoxy(hydroxy)phosphoryl]oxy-3-[(10Z,13Z,16Z,19Z)-docosa-10,13,16,19-tetraenoxy]propan-2-yl] (9Z,12Z)-nonadeca-9,12-dienoate
[3-[(10Z,13Z,16Z,19Z)-docosa-10,13,16,19-tetraenoxy]-2-[(9Z,12Z)-hexadeca-9,12-dienoyl]oxypropyl] 2-(trimethylazaniumyl)ethyl phosphate
[2-[(8Z,11Z,14Z,17Z)-icosa-8,11,14,17-tetraenoyl]oxy-3-[(9Z,12Z)-octadeca-9,12-dienoxy]propyl] 2-(trimethylazaniumyl)ethyl phosphate
[2-[(11Z,14Z,17Z)-icosa-11,14,17-trienoyl]oxy-3-[(9Z,12Z,15Z)-octadeca-9,12,15-trienoxy]propyl] 2-(trimethylazaniumyl)ethyl phosphate
[1-[2-aminoethoxy(hydroxy)phosphoryl]oxy-3-[(7Z,10Z,13Z,16Z,19Z)-docosa-7,10,13,16,19-pentaenoxy]propan-2-yl] (Z)-nonadec-9-enoate
[1-[2-aminoethoxy(hydroxy)phosphoryl]oxy-3-[(8Z,11Z,14Z,17Z)-icosa-8,11,14,17-tetraenoxy]propan-2-yl] (11Z,14Z)-henicosa-11,14-dienoate
[1-[2-aminoethoxy(hydroxy)phosphoryl]oxy-3-[(5Z,8Z,11Z,14Z,17Z)-icosa-5,8,11,14,17-pentaenoxy]propan-2-yl] (Z)-henicos-11-enoate
[2-[(10Z,13Z,16Z,19Z)-docosa-10,13,16,19-tetraenoyl]oxy-3-[(9Z,12Z)-hexadeca-9,12-dienoxy]propyl] 2-(trimethylazaniumyl)ethyl phosphate
[3-[(11Z,14Z,17Z)-icosa-11,14,17-trienoxy]-2-[(9Z,12Z,15Z)-octadeca-9,12,15-trienoyl]oxypropyl] 2-(trimethylazaniumyl)ethyl phosphate
[2-[(5Z,8Z,11Z,14Z,17Z)-icosa-5,8,11,14,17-pentaenoyl]oxy-3-[(Z)-octadec-9-enoxy]propyl] 2-(trimethylazaniumyl)ethyl phosphate
[2-[(7Z,10Z,13Z,16Z,19Z)-docosa-7,10,13,16,19-pentaenoyl]oxy-3-[(Z)-hexadec-9-enoxy]propyl] 2-(trimethylazaniumyl)ethyl phosphate
[3-[(4Z,7Z,10Z,13Z,16Z,19Z)-docosa-4,7,10,13,16,19-hexaenoxy]-2-hexadecanoyloxypropyl] 2-(trimethylazaniumyl)ethyl phosphate
[2-[(Z)-icos-11-enoyl]oxy-3-[(3Z,6Z,9Z,12Z,15Z)-octadeca-3,6,9,12,15-pentaenoxy]propyl] 2-(trimethylazaniumyl)ethyl phosphate
[3-[(8Z,11Z,14Z,17Z)-icosa-8,11,14,17-tetraenoxy]-2-[(9Z,12Z)-octadeca-9,12-dienoyl]oxypropyl] 2-(trimethylazaniumyl)ethyl phosphate
[1-[2-aminoethoxy(hydroxy)phosphoryl]oxy-3-[(4Z,7Z,10Z,13Z,16Z,19Z)-docosa-4,7,10,13,16,19-hexaenoxy]propan-2-yl] nonadecanoate
[3-[(7Z,10Z,13Z,16Z,19Z)-docosa-7,10,13,16,19-pentaenoxy]-2-[(Z)-hexadec-9-enoyl]oxypropyl] 2-(trimethylazaniumyl)ethyl phosphate
[3-[(5Z,8Z,11Z,14Z,17Z)-icosa-5,8,11,14,17-pentaenoxy]-2-[(Z)-octadec-9-enoyl]oxypropyl] 2-(trimethylazaniumyl)ethyl phosphate
[2-[(11Z,14Z)-icosa-11,14-dienoyl]oxy-3-[(6Z,9Z,12Z,15Z)-octadeca-6,9,12,15-tetraenoxy]propyl] 2-(trimethylazaniumyl)ethyl phosphate
[3-[(10Z,13Z,16Z)-docosa-10,13,16-trienoxy]-2-[(7Z,10Z,13Z)-hexadeca-7,10,13-trienoyl]oxypropyl] 2-(trimethylazaniumyl)ethyl phosphate
2-Amino-3-[(3-heptadecanoyloxy-2-nonadecanoyloxypropoxy)-hydroxyphosphoryl]oxypropanoic acid
2-Amino-3-[(2-henicosanoyloxy-3-pentadecanoyloxypropoxy)-hydroxyphosphoryl]oxypropanoic acid
2-Amino-3-[(2-docosanoyloxy-3-tetradecanoyloxypropoxy)-hydroxyphosphoryl]oxypropanoic acid
2-Amino-3-[(3-hexadecanoyloxy-2-icosanoyloxypropoxy)-hydroxyphosphoryl]oxypropanoic acid
2-Amino-3-[(3-decanoyloxy-2-hexacosanoyloxypropoxy)-hydroxyphosphoryl]oxypropanoic acid
2-Amino-3-[hydroxy-(2-pentacosanoyloxy-3-undecanoyloxypropoxy)phosphoryl]oxypropanoic acid
2-Amino-3-[(3-dodecanoyloxy-2-tetracosanoyloxypropoxy)-hydroxyphosphoryl]oxypropanoic acid
2-Amino-3-[hydroxy-(2-tricosanoyloxy-3-tridecanoyloxypropoxy)phosphoryl]oxypropanoic acid
2-Amino-3-[(2-heptacosanoyloxy-3-nonanoyloxypropoxy)-hydroxyphosphoryl]oxypropanoic acid
4-[3-[(9E,11E,13E,15E,17E)-henicosa-9,11,13,15,17-pentaenoyl]oxy-2-[(9E,11E,13E,15E)-octadeca-9,11,13,15-tetraenoyl]oxypropoxy]-2-(trimethylazaniumyl)butanoate
4-[3-[(9E,11E,13E)-hexadeca-9,11,13-trienoyl]oxy-2-[(5E,8E,11E,14E,17E,20E)-tricosa-5,8,11,14,17,20-hexaenoyl]oxypropoxy]-2-(trimethylazaniumyl)butanoate
4-[3-[(7E,9E,11E,13E)-hexadeca-7,9,11,13-tetraenoyl]oxy-2-[(8E,11E,14E,17E,20E)-tricosa-8,11,14,17,20-pentaenoyl]oxypropoxy]-2-(trimethylazaniumyl)butanoate
4-[2-[(9E,11E,13E,15E,17E)-henicosa-9,11,13,15,17-pentaenoyl]oxy-3-[(9E,11E,13E,15E)-octadeca-9,11,13,15-tetraenoyl]oxypropoxy]-2-(trimethylazaniumyl)butanoate
[(2R)-2-[(4E,7E,10E,13E,16E)-docosa-4,7,10,13,16-pentaenoyl]oxy-3-[(E)-hexadec-1-enoxy]propyl] 2-(trimethylazaniumyl)ethyl phosphate
4-[3-[(7E,10E,13E,16E,19E,22E)-pentacosa-7,10,13,16,19,22-hexaenoyl]oxy-2-[(5E,8E,11E)-tetradeca-5,8,11-trienoyl]oxypropoxy]-2-(trimethylazaniumyl)butanoate
(2R)-2-amino-3-[hydroxy-[(2S)-3-tricosanoyloxy-2-tridecanoyloxypropoxy]phosphoryl]oxypropanoic acid
4-[3-[(7E,9E,11E,13E,15E,17E,19E)-docosa-7,9,11,13,15,17,19-heptaenoyl]oxy-2-[(11E,14E)-heptadeca-11,14-dienoyl]oxypropoxy]-2-(trimethylazaniumyl)butanoate
(2S)-2-amino-3-[[(2S)-2-dodecanoyloxy-3-tetracosanoyloxypropoxy]-hydroxyphosphoryl]oxypropanoic acid
4-[2-[(7E,9E,11E,13E,15E,17E,19E)-docosa-7,9,11,13,15,17,19-heptaenoyl]oxy-3-[(11E,14E)-heptadeca-11,14-dienoyl]oxypropoxy]-2-(trimethylazaniumyl)butanoate
(2R)-2-amino-3-[[(2S)-3-henicosanoyloxy-2-pentadecanoyloxypropoxy]-hydroxyphosphoryl]oxypropanoic acid
4-[3-[(7E,9E,11E,13E,15E,17E)-icosa-7,9,11,13,15,17-hexaenoyl]oxy-2-[(10E,13E,16E)-nonadeca-10,13,16-trienoyl]oxypropoxy]-2-(trimethylazaniumyl)butanoate
4-[2-[(9E,11E,13E)-hexadeca-9,11,13-trienoyl]oxy-3-[(5E,8E,11E,14E,17E,20E)-tricosa-5,8,11,14,17,20-hexaenoyl]oxypropoxy]-2-(trimethylazaniumyl)butanoate
4-[2-[(7E,9E,11E,13E,15E,17E)-icosa-7,9,11,13,15,17-hexaenoyl]oxy-3-[(10E,13E,16E)-nonadeca-10,13,16-trienoyl]oxypropoxy]-2-(trimethylazaniumyl)butanoate
4-[3-[(5E,7E,9E,11E,13E)-hexadeca-5,7,9,11,13-pentaenoyl]oxy-2-[(11E,14E,17E,20E)-tricosa-11,14,17,20-tetraenoyl]oxypropoxy]-2-(trimethylazaniumyl)butanoate
4-[3-[(5E,8E,11E,14E,17E)-icosa-5,8,11,14,17-pentaenoyl]oxy-2-[(7E,10E,13E,16E)-nonadeca-7,10,13,16-tetraenoyl]oxypropoxy]-2-(trimethylazaniumyl)butanoate
[(2R)-2-[(5E,8E,11E,14E,17E)-icosa-5,8,11,14,17-pentaenoyl]oxy-3-[(E)-octadec-1-enoxy]propyl] 2-(trimethylazaniumyl)ethyl phosphate
(2S)-2-amino-3-[[(2S)-2-decanoyloxy-3-hexacosanoyloxypropoxy]-hydroxyphosphoryl]oxypropanoic acid
4-[2-[(4E,7E,10E,13E,16E,19E)-docosa-4,7,10,13,16,19-hexaenoyl]oxy-3-[(8E,11E,14E)-heptadeca-8,11,14-trienoyl]oxypropoxy]-2-(trimethylazaniumyl)butanoate
(2S)-2-amino-3-[hydroxy-[(2S)-2-pentacosanoyloxy-3-undecanoyloxypropoxy]phosphoryl]oxypropanoic acid
4-[2-[(6E,9E,12E)-pentadeca-6,9,12-trienoyl]oxy-3-[(6E,9E,12E,15E,18E,21E)-tetracosa-6,9,12,15,18,21-hexaenoyl]oxypropoxy]-2-(trimethylazaniumyl)butanoate
(2R)-2-amino-3-[[(2S)-3-docosanoyloxy-2-tetradecanoyloxypropoxy]-hydroxyphosphoryl]oxypropanoic acid
4-[3-[(6E,9E,12E)-pentadeca-6,9,12-trienoyl]oxy-2-[(6E,9E,12E,15E,18E,21E)-tetracosa-6,9,12,15,18,21-hexaenoyl]oxypropoxy]-2-(trimethylazaniumyl)butanoate
(2S)-2-amino-3-[[(2S)-2-docosanoyloxy-3-tetradecanoyloxypropoxy]-hydroxyphosphoryl]oxypropanoic acid
4-[3-[(4E,7E,10E,13E,16E,19E)-docosa-4,7,10,13,16,19-hexaenoyl]oxy-2-[(8E,11E,14E)-heptadeca-8,11,14-trienoyl]oxypropoxy]-2-(trimethylazaniumyl)butanoate
4-[2-[(5E,8E,11E,14E)-icosa-5,8,11,14-tetraenoyl]oxy-3-[(4E,7E,10E,13E,16E)-nonadeca-4,7,10,13,16-pentaenoyl]oxypropoxy]-2-(trimethylazaniumyl)butanoate
4-[2-[(7E,9E,11E,13E)-hexadeca-7,9,11,13-tetraenoyl]oxy-3-[(8E,11E,14E,17E,20E)-tricosa-8,11,14,17,20-pentaenoyl]oxypropoxy]-2-(trimethylazaniumyl)butanoate
(2S)-2-amino-3-[hydroxy-[(2S)-2-tricosanoyloxy-3-tridecanoyloxypropoxy]phosphoryl]oxypropanoic acid
4-[2-[(7E,10E,13E,16E,19E,22E)-pentacosa-7,10,13,16,19,22-hexaenoyl]oxy-3-[(5E,8E,11E)-tetradeca-5,8,11-trienoyl]oxypropoxy]-2-(trimethylazaniumyl)butanoate
4-[2-[(5E,8E,11E,14E,17E)-icosa-5,8,11,14,17-pentaenoyl]oxy-3-[(7E,10E,13E,16E)-nonadeca-7,10,13,16-tetraenoyl]oxypropoxy]-2-(trimethylazaniumyl)butanoate
4-[2-[(9E,11E,13E,15E)-henicosa-9,11,13,15-tetraenoyl]oxy-3-[(7E,9E,11E,13E,15E)-octadeca-7,9,11,13,15-pentaenoyl]oxypropoxy]-2-(trimethylazaniumyl)butanoate
4-[3-[(9E,11E,13E,15E)-henicosa-9,11,13,15-tetraenoyl]oxy-2-[(7E,9E,11E,13E,15E)-octadeca-7,9,11,13,15-pentaenoyl]oxypropoxy]-2-(trimethylazaniumyl)butanoate
4-[3-[(5E,8E,11E,14E)-icosa-5,8,11,14-tetraenoyl]oxy-2-[(4E,7E,10E,13E,16E)-nonadeca-4,7,10,13,16-pentaenoyl]oxypropoxy]-2-(trimethylazaniumyl)butanoate
(2R)-2-amino-3-[hydroxy-[(2S)-3-pentacosanoyloxy-2-undecanoyloxypropoxy]phosphoryl]oxypropanoic acid
[(2R)-2-[(7E,10E,13E,16E,19E)-docosa-7,10,13,16,19-pentaenoyl]oxy-3-[(E)-hexadec-1-enoxy]propyl] 2-(trimethylazaniumyl)ethyl phosphate
(2S)-2-amino-3-[[(2S)-3-decanoyloxy-2-hexacosanoyloxypropoxy]-hydroxyphosphoryl]oxypropanoic acid
(2S)-2-amino-3-[[(2S)-3-dodecanoyloxy-2-tetracosanoyloxypropoxy]-hydroxyphosphoryl]oxypropanoic acid
4-[2-[(5E,7E,9E,11E,13E)-hexadeca-5,7,9,11,13-pentaenoyl]oxy-3-[(11E,14E,17E,20E)-tricosa-11,14,17,20-tetraenoyl]oxypropoxy]-2-(trimethylazaniumyl)butanoate
2-[[(E)-2-[[(4Z,7Z,10Z,13Z,16Z,19Z)-docosa-4,7,10,13,16,19-hexaenoyl]amino]-3,4-dihydroxyoctadec-8-enoxy]-hydroxyphosphoryl]oxyethyl-trimethylazanium
C45H80N2O7P+ (791.5702840000001)
2-[[(8E,12E)-2-[[(7Z,10Z,13Z,16Z,19Z)-docosa-7,10,13,16,19-pentaenoyl]amino]-3,4-dihydroxyoctadeca-8,12-dienoxy]-hydroxyphosphoryl]oxyethyl-trimethylazanium
C45H80N2O7P+ (791.5702840000001)
2-[[(8E,12E,16E)-2-[[(10Z,13Z,16Z,19Z)-docosa-10,13,16,19-tetraenoyl]amino]-3,4-dihydroxyoctadeca-8,12,16-trienoxy]-hydroxyphosphoryl]oxyethyl-trimethylazanium
C45H80N2O7P+ (791.5702840000001)
1-hexadecyl-2-[(4Z,7Z,10Z,13Z,16Z,19Z)-docosahexaenoyl]-sn-glycero-3-phosphocholine
A phosphatidylcholine O-38:6 in which the alkyl and acyl groups specified at positions 1 and 2 are hexadecyl and (4Z,7Z,10Z,13Z,16Z,19Z)-docosahexaenoyl respectively.
1-hexadecanoyl-2-eicosanoyl-sn-glycero-3-phosphoserine
1-docosanoyl-2-tetradecanoyl-glycero-3-phosphoserine
1-eicosanoyl-2-hexadecanoyl-glycero-3-phosphoserine
1-tetradecanoyl-2-docosanoyl-glycero-3-phosphoserine
1-nonadecanoyl-2-heptadecanoyl-glycero-3-phosphoserine
1-heneicosanoyl-2-pentadecanoyl-glycero-3-phosphoserine
1-heptadecanoyl-2-nonadecanoyl-glycero-3-phosphoserine
1-pentadecanoyl-2-heneicosanoyl-glycero-3-phosphoserine
1-Hexadecyl-2-docosahexaenoyl-sn-glycero-3-phosphocholine
A 2-acyl-1-alkyl-sn-glycero-3-phosphocholine in which the alkyl and the acyl groups at positions 1 and 2 are specified as hexadecyl and docosahexaenoyl respectively.
phosphatidylcholine (20:4/P-18:1)
A 1-acyl-2-(alk-1-enyl)-sn-glycero-3-phosphocholine in which the acyl group contains 20 carbons and 4 double bonds while the alk-1-enyl group contains 18 carbons with 1 additional double bond.
phosphatidylcholine O-38:6
A glycerophosphocholine that is an alkyl,acyl-sn-glycero-3-phosphocholine in which the alkyl or acyl groups at positions 1 and 2 contain a total of 38 carbons and 6 double bonds.