Exact Mass: 1058.5436554

Exact Mass Matches: 1058.5436554

Found 32 metabolites which its exact mass value is equals to given mass value 1058.5436554, within given mass tolerance error 0.01 dalton. Try search metabolite list with more accurate mass tolerance error 0.001 dalton.

PIP(20:1(11Z)/6 keto-PGF1alpha)

{[(1S,6R,15S,16S,18R,19S,20R,21R,22R,23S,24R)-3,16,18,20,22,23,24-heptahydroxy-19-[(1E,3S)-3-hydroxyoct-1-en-1-yl]-6-{[(11Z)-icos-11-enoyloxy]methyl}-3,8,13-trioxo-2,4,7-trioxa-3lambda5-phosphabicyclo[13.6.3]tetracosan-21-yl]oxy}phosphonic acid

C49H88O20P2 (1058.5343908)


PIP(20:1(11Z)/6 keto-PGF1alpha) is an oxidized phosphatidylinositol phosphate (PIP). As other PIPs, oxidized phosphatidylinositol phosphates are acidic (anionic) phospholipids that consist of a phosphatidic acid backbone, linked via the phosphate group to a phosphorylated inositol (hexahydroxycyclohexane). Phosphatidylinositol phosphates are generated from phosphatidylinositols, which are phosphorylated by a number of different kinases that place the phosphate moiety on positions 4 and 5 of the inositol ring, although position 3 can also be phosphorylated. Phosphatidylinositol phosphates can have many different combinations of fatty acids of varying lengths and saturation attached at the C-1 and C-2 positions. PIP(20:1(11Z)/6 keto-PGF1alpha), in particular, consists of one chain of 11Z-eicosenoyl at the C-1 position and one chain of 6-Keto-prostaglandin F1alpha at the C-2 position. The most important phosphatidylinositol phosphate in both quantitative and biological terms is phosphatidylinositol 4-phosphate. Phosphatidylinositol and the phosphatidylinositol phosphates are the main source of diacylglycerols that serve as signaling molecules, via the action of phospholipase C enzymes. Phosphatidylinositol phosphates are usually present at low levels only in tissues, typically at about 1 to 3\\% of the concentration of phosphatidylinositol.

   

PIP(6 keto-PGF1alpha/20:1(11Z))

{[(1S,6R,16S,17S,19R,20S,21R,22R,23R,24S,25R)-3,17,19,21,23,24,25-heptahydroxy-20-[(1E,3S)-3-hydroxyoct-1-en-1-yl]-6-[(11Z)-icos-11-enoyloxy]-3,9,14-trioxo-2,4,8-trioxa-3lambda5-phosphabicyclo[14.6.3]pentacosan-22-yl]oxy}phosphonic acid

C49H88O20P2 (1058.5343908)


PIP(6 keto-PGF1alpha/20:1(11Z)) is an oxidized phosphatidylinositol phosphate (PIP). As other PIPs, oxidized phosphatidylinositol phosphates are acidic (anionic) phospholipids that consist of a phosphatidic acid backbone, linked via the phosphate group to a phosphorylated inositol (hexahydroxycyclohexane). Phosphatidylinositol phosphates are generated from phosphatidylinositols, which are phosphorylated by a number of different kinases that place the phosphate moiety on positions 4 and 5 of the inositol ring, although position 3 can also be phosphorylated. Phosphatidylinositol phosphates can have many different combinations of fatty acids of varying lengths and saturation attached at the C-1 and C-2 positions. PIP(6 keto-PGF1alpha/20:1(11Z)), in particular, consists of one chain of 6-Keto-prostaglandin F1alpha at the C-1 position and one chain of 11Z-eicosenoyl at the C-2 position. The most important phosphatidylinositol phosphate in both quantitative and biological terms is phosphatidylinositol 4-phosphate. Phosphatidylinositol and the phosphatidylinositol phosphates are the main source of diacylglycerols that serve as signaling molecules, via the action of phospholipase C enzymes. Phosphatidylinositol phosphates are usually present at low levels only in tissues, typically at about 1 to 3\\% of the concentration of phosphatidylinositol.

   

PIP(20:1(11Z)/TXB2)

{[(1S,6R,12Z,15S,16S,20R,21R,22R,23R,24S,25R)-3,16,18,21,23,24,25-heptahydroxy-20-[(1E,3S)-3-hydroxyoct-1-en-1-yl]-6-{[(11Z)-icos-11-enoyloxy]methyl}-3,8-dioxo-2,4,7,19-tetraoxa-3lambda5-phosphabicyclo[13.7.3]pentacos-12-en-22-yl]oxy}phosphonic acid

C49H88O20P2 (1058.5343908)


PIP(20:1(11Z)/TXB2) is an oxidized phosphatidylinositol phosphate (PIP). As other PIPs, oxidized phosphatidylinositol phosphates are acidic (anionic) phospholipids that consist of a phosphatidic acid backbone, linked via the phosphate group to a phosphorylated inositol (hexahydroxycyclohexane). Phosphatidylinositol phosphates are generated from phosphatidylinositols, which are phosphorylated by a number of different kinases that place the phosphate moiety on positions 4 and 5 of the inositol ring, although position 3 can also be phosphorylated. Phosphatidylinositol phosphates can have many different combinations of fatty acids of varying lengths and saturation attached at the C-1 and C-2 positions. PIP(20:1(11Z)/TXB2), in particular, consists of one chain of 11Z-eicosenoyl at the C-1 position and one chain of Thromboxane B2 at the C-2 position. The most important phosphatidylinositol phosphate in both quantitative and biological terms is phosphatidylinositol 4-phosphate. Phosphatidylinositol and the phosphatidylinositol phosphates are the main source of diacylglycerols that serve as signaling molecules, via the action of phospholipase C enzymes. Phosphatidylinositol phosphates are usually present at low levels only in tissues, typically at about 1 to 3\\% of the concentration of phosphatidylinositol.

   

PIP(TXB2/20:1(11Z))

{[(1S,6R,13Z,16S,17S,21R,22R,23R,24R,25S,26R)-3,17,19,22,24,25,26-heptahydroxy-21-[(1E,3S)-3-hydroxyoct-1-en-1-yl]-6-[(11Z)-icos-11-enoyloxy]-3,9-dioxo-2,4,8,20-tetraoxa-3lambda5-phosphabicyclo[14.7.3]hexacos-13-en-23-yl]oxy}phosphonic acid

C49H88O20P2 (1058.5343908)


PIP(TXB2/20:1(11Z)) is an oxidized phosphatidylinositol phosphate (PIP). As other PIPs, oxidized phosphatidylinositol phosphates are acidic (anionic) phospholipids that consist of a phosphatidic acid backbone, linked via the phosphate group to a phosphorylated inositol (hexahydroxycyclohexane). Phosphatidylinositol phosphates are generated from phosphatidylinositols, which are phosphorylated by a number of different kinases that place the phosphate moiety on positions 4 and 5 of the inositol ring, although position 3 can also be phosphorylated. Phosphatidylinositol phosphates can have many different combinations of fatty acids of varying lengths and saturation attached at the C-1 and C-2 positions. PIP(TXB2/20:1(11Z)), in particular, consists of one chain of Thromboxane B2 at the C-1 position and one chain of 11Z-eicosenoyl at the C-2 position. The most important phosphatidylinositol phosphate in both quantitative and biological terms is phosphatidylinositol 4-phosphate. Phosphatidylinositol and the phosphatidylinositol phosphates are the main source of diacylglycerols that serve as signaling molecules, via the action of phospholipase C enzymes. Phosphatidylinositol phosphates are usually present at low levels only in tissues, typically at about 1 to 3\\% of the concentration of phosphatidylinositol.

   

PIP(22:2(13Z,16Z)/22:6(5Z,7Z,10Z,13Z,16Z,19Z)-OH(4))

{[(1R,3S)-3-({[(2R)-3-[(13Z,16Z)-docosa-13,16-dienoyloxy]-2-{[(5Z,7Z,10Z,13Z,16Z,19Z)-4-hydroxydocosa-5,7,10,13,16,19-hexaenoyl]oxy}propoxy](hydroxy)phosphoryl}oxy)-2,4,5,6-tetrahydroxycyclohexyl]oxy}phosphonic acid

C53H88O17P2 (1058.5496458)


PIP(22:2(13Z,16Z)/22:6(5Z,7Z,10Z,13Z,16Z,19Z)-OH(4)) is an oxidized phosphatidylinositol phosphate (PIP). As other PIPs, oxidized phosphatidylinositol phosphates are acidic (anionic) phospholipids that consist of a phosphatidic acid backbone, linked via the phosphate group to a phosphorylated inositol (hexahydroxycyclohexane). Phosphatidylinositol phosphates are generated from phosphatidylinositols, which are phosphorylated by a number of different kinases that place the phosphate moiety on positions 4 and 5 of the inositol ring, although position 3 can also be phosphorylated. Phosphatidylinositol phosphates can have many different combinations of fatty acids of varying lengths and saturation attached at the C-1 and C-2 positions. PIP(22:2(13Z,16Z)/22:6(5Z,7Z,10Z,13Z,16Z,19Z)-OH(4)), in particular, consists of one chain of 13Z,16Z-docosadienoyl at the C-1 position and one chain of 4-hydroxy-docosahexaenoyl at the C-2 position. The most important phosphatidylinositol phosphate in both quantitative and biological terms is phosphatidylinositol 4-phosphate. Phosphatidylinositol and the phosphatidylinositol phosphates are the main source of diacylglycerols that serve as signaling molecules, via the action of phospholipase C enzymes. Phosphatidylinositol phosphates are usually present at low levels only in tissues, typically at about 1 to 3\\% of the concentration of phosphatidylinositol.

   

PIP(22:6(5Z,7Z,10Z,13Z,16Z,19Z)-OH(4)/22:2(13Z,16Z))

{[(1R,3S)-3-({[(2R)-2-[(13Z,16Z)-docosa-13,16-dienoyloxy]-3-{[(5Z,7Z,10Z,13Z,16Z,19Z)-4-hydroxydocosa-5,7,10,13,16,19-hexaenoyl]oxy}propoxy](hydroxy)phosphoryl}oxy)-2,4,5,6-tetrahydroxycyclohexyl]oxy}phosphonic acid

C53H88O17P2 (1058.5496458)


PIP(22:6(5Z,7Z,10Z,13Z,16Z,19Z)-OH(4)/22:2(13Z,16Z)) is an oxidized phosphatidylinositol phosphate (PIP). As other PIPs, oxidized phosphatidylinositol phosphates are acidic (anionic) phospholipids that consist of a phosphatidic acid backbone, linked via the phosphate group to a phosphorylated inositol (hexahydroxycyclohexane). Phosphatidylinositol phosphates are generated from phosphatidylinositols, which are phosphorylated by a number of different kinases that place the phosphate moiety on positions 4 and 5 of the inositol ring, although position 3 can also be phosphorylated. Phosphatidylinositol phosphates can have many different combinations of fatty acids of varying lengths and saturation attached at the C-1 and C-2 positions. PIP(22:6(5Z,7Z,10Z,13Z,16Z,19Z)-OH(4)/22:2(13Z,16Z)), in particular, consists of one chain of 4-hydroxy-docosahexaenoyl at the C-1 position and one chain of 13Z,16Z-docosadienoyl at the C-2 position. The most important phosphatidylinositol phosphate in both quantitative and biological terms is phosphatidylinositol 4-phosphate. Phosphatidylinositol and the phosphatidylinositol phosphates are the main source of diacylglycerols that serve as signaling molecules, via the action of phospholipase C enzymes. Phosphatidylinositol phosphates are usually present at low levels only in tissues, typically at about 1 to 3\\% of the concentration of phosphatidylinositol.

   

PIP(22:2(13Z,16Z)/22:6(4Z,8Z,10Z,13Z,16Z,19Z)-OH(7))

{[(1R,3S)-3-({[(2R)-3-[(13Z,16Z)-docosa-13,16-dienoyloxy]-2-{[(4Z,8Z,10Z,13Z,16Z,19Z)-7-hydroxydocosa-4,8,10,13,16,19-hexaenoyl]oxy}propoxy](hydroxy)phosphoryl}oxy)-2,4,5,6-tetrahydroxycyclohexyl]oxy}phosphonic acid

C53H88O17P2 (1058.5496458)


PIP(22:2(13Z,16Z)/22:6(4Z,8Z,10Z,13Z,16Z,19Z)-OH(7)) is an oxidized phosphatidylinositol phosphate (PIP). As other PIPs, oxidized phosphatidylinositol phosphates are acidic (anionic) phospholipids that consist of a phosphatidic acid backbone, linked via the phosphate group to a phosphorylated inositol (hexahydroxycyclohexane). Phosphatidylinositol phosphates are generated from phosphatidylinositols, which are phosphorylated by a number of different kinases that place the phosphate moiety on positions 4 and 5 of the inositol ring, although position 3 can also be phosphorylated. Phosphatidylinositol phosphates can have many different combinations of fatty acids of varying lengths and saturation attached at the C-1 and C-2 positions. PIP(22:2(13Z,16Z)/22:6(4Z,8Z,10Z,13Z,16Z,19Z)-OH(7)), in particular, consists of one chain of 13Z,16Z-docosadienoyl at the C-1 position and one chain of 7-hydroxy-docosahexaenoyl at the C-2 position. The most important phosphatidylinositol phosphate in both quantitative and biological terms is phosphatidylinositol 4-phosphate. Phosphatidylinositol and the phosphatidylinositol phosphates are the main source of diacylglycerols that serve as signaling molecules, via the action of phospholipase C enzymes. Phosphatidylinositol phosphates are usually present at low levels only in tissues, typically at about 1 to 3\\% of the concentration of phosphatidylinositol.

   

PIP(22:6(4Z,8Z,10Z,13Z,16Z,19Z)-OH(7)/22:2(13Z,16Z))

{[(1R,3S)-3-({[(2R)-2-[(13Z,16Z)-docosa-13,16-dienoyloxy]-3-{[(4Z,8Z,10Z,13Z,16Z,19Z)-7-hydroxydocosa-4,8,10,13,16,19-hexaenoyl]oxy}propoxy](hydroxy)phosphoryl}oxy)-2,4,5,6-tetrahydroxycyclohexyl]oxy}phosphonic acid

C53H88O17P2 (1058.5496458)


PIP(22:6(4Z,8Z,10Z,13Z,16Z,19Z)-OH(7)/22:2(13Z,16Z)) is an oxidized phosphatidylinositol phosphate (PIP). As other PIPs, oxidized phosphatidylinositol phosphates are acidic (anionic) phospholipids that consist of a phosphatidic acid backbone, linked via the phosphate group to a phosphorylated inositol (hexahydroxycyclohexane). Phosphatidylinositol phosphates are generated from phosphatidylinositols, which are phosphorylated by a number of different kinases that place the phosphate moiety on positions 4 and 5 of the inositol ring, although position 3 can also be phosphorylated. Phosphatidylinositol phosphates can have many different combinations of fatty acids of varying lengths and saturation attached at the C-1 and C-2 positions. PIP(22:6(4Z,8Z,10Z,13Z,16Z,19Z)-OH(7)/22:2(13Z,16Z)), in particular, consists of one chain of 7-hydroxy-docosahexaenoyl at the C-1 position and one chain of 13Z,16Z-docosadienoyl at the C-2 position. The most important phosphatidylinositol phosphate in both quantitative and biological terms is phosphatidylinositol 4-phosphate. Phosphatidylinositol and the phosphatidylinositol phosphates are the main source of diacylglycerols that serve as signaling molecules, via the action of phospholipase C enzymes. Phosphatidylinositol phosphates are usually present at low levels only in tissues, typically at about 1 to 3\\% of the concentration of phosphatidylinositol.

   

PIP(22:2(13Z,16Z)/22:6(4Z,7Z,10Z,12E,16Z,19Z)-OH(14))

{[(1R,3S)-3-({[(2R)-3-[(13Z,16Z)-docosa-13,16-dienoyloxy]-2-{[(4Z,7Z,10Z,12E,16Z,19Z)-14-hydroxydocosa-4,7,10,12,16,19-hexaenoyl]oxy}propoxy](hydroxy)phosphoryl}oxy)-2,4,5,6-tetrahydroxycyclohexyl]oxy}phosphonic acid

C53H88O17P2 (1058.5496458)


PIP(22:2(13Z,16Z)/22:6(4Z,7Z,10Z,12E,16Z,19Z)-OH(14)) is an oxidized phosphatidylinositol phosphate (PIP). As other PIPs, oxidized phosphatidylinositol phosphates are acidic (anionic) phospholipids that consist of a phosphatidic acid backbone, linked via the phosphate group to a phosphorylated inositol (hexahydroxycyclohexane). Phosphatidylinositol phosphates are generated from phosphatidylinositols, which are phosphorylated by a number of different kinases that place the phosphate moiety on positions 4 and 5 of the inositol ring, although position 3 can also be phosphorylated. Phosphatidylinositol phosphates can have many different combinations of fatty acids of varying lengths and saturation attached at the C-1 and C-2 positions. PIP(22:2(13Z,16Z)/22:6(4Z,7Z,10Z,12E,16Z,19Z)-OH(14)), in particular, consists of one chain of 13Z,16Z-docosadienoyl at the C-1 position and one chain of 14-hydroxy-docosahexaenoyl at the C-2 position. The most important phosphatidylinositol phosphate in both quantitative and biological terms is phosphatidylinositol 4-phosphate. Phosphatidylinositol and the phosphatidylinositol phosphates are the main source of diacylglycerols that serve as signaling molecules, via the action of phospholipase C enzymes. Phosphatidylinositol phosphates are usually present at low levels only in tissues, typically at about 1 to 3\\% of the concentration of phosphatidylinositol.

   

PIP(22:6(4Z,7Z,10Z,12E,16Z,19Z)-OH(14)/22:2(13Z,16Z))

{[(1R,3S)-3-({[(2R)-2-[(13Z,16Z)-docosa-13,16-dienoyloxy]-3-{[(4Z,7Z,10Z,12E,16Z,19Z)-14-hydroxydocosa-4,7,10,12,16,19-hexaenoyl]oxy}propoxy](hydroxy)phosphoryl}oxy)-2,4,5,6-tetrahydroxycyclohexyl]oxy}phosphonic acid

C53H88O17P2 (1058.5496458)


PIP(22:6(4Z,7Z,10Z,12E,16Z,19Z)-OH(14)/22:2(13Z,16Z)) is an oxidized phosphatidylinositol phosphate (PIP). As other PIPs, oxidized phosphatidylinositol phosphates are acidic (anionic) phospholipids that consist of a phosphatidic acid backbone, linked via the phosphate group to a phosphorylated inositol (hexahydroxycyclohexane). Phosphatidylinositol phosphates are generated from phosphatidylinositols, which are phosphorylated by a number of different kinases that place the phosphate moiety on positions 4 and 5 of the inositol ring, although position 3 can also be phosphorylated. Phosphatidylinositol phosphates can have many different combinations of fatty acids of varying lengths and saturation attached at the C-1 and C-2 positions. PIP(22:6(4Z,7Z,10Z,12E,16Z,19Z)-OH(14)/22:2(13Z,16Z)), in particular, consists of one chain of 14-hydroxy-docosahexaenoyl at the C-1 position and one chain of 13Z,16Z-docosadienoyl at the C-2 position. The most important phosphatidylinositol phosphate in both quantitative and biological terms is phosphatidylinositol 4-phosphate. Phosphatidylinositol and the phosphatidylinositol phosphates are the main source of diacylglycerols that serve as signaling molecules, via the action of phospholipase C enzymes. Phosphatidylinositol phosphates are usually present at low levels only in tissues, typically at about 1 to 3\\% of the concentration of phosphatidylinositol.

   

PIP(22:2(13Z,16Z)/22:6(4Z,7Z,10Z,13E,15E,19Z)-OH(17))

{[(1R,3S)-3-({[(2R)-3-[(13Z,16Z)-docosa-13,16-dienoyloxy]-2-{[(4Z,7Z,10Z,13E,15E,19Z)-17-hydroxydocosa-4,7,10,13,15,19-hexaenoyl]oxy}propoxy](hydroxy)phosphoryl}oxy)-2,4,5,6-tetrahydroxycyclohexyl]oxy}phosphonic acid

C53H88O17P2 (1058.5496458)


PIP(22:2(13Z,16Z)/22:6(4Z,7Z,10Z,13E,15E,19Z)-OH(17)) is an oxidized phosphatidylinositol phosphate (PIP). As other PIPs, oxidized phosphatidylinositol phosphates are acidic (anionic) phospholipids that consist of a phosphatidic acid backbone, linked via the phosphate group to a phosphorylated inositol (hexahydroxycyclohexane). Phosphatidylinositol phosphates are generated from phosphatidylinositols, which are phosphorylated by a number of different kinases that place the phosphate moiety on positions 4 and 5 of the inositol ring, although position 3 can also be phosphorylated. Phosphatidylinositol phosphates can have many different combinations of fatty acids of varying lengths and saturation attached at the C-1 and C-2 positions. PIP(22:2(13Z,16Z)/22:6(4Z,7Z,10Z,13E,15E,19Z)-OH(17)), in particular, consists of one chain of 13Z,16Z-docosadienoyl at the C-1 position and one chain of 17-hydroxy-docosahexaenoyl at the C-2 position. The most important phosphatidylinositol phosphate in both quantitative and biological terms is phosphatidylinositol 4-phosphate. Phosphatidylinositol and the phosphatidylinositol phosphates are the main source of diacylglycerols that serve as signaling molecules, via the action of phospholipase C enzymes. Phosphatidylinositol phosphates are usually present at low levels only in tissues, typically at about 1 to 3\\% of the concentration of phosphatidylinositol.

   

PIP(22:6(4Z,7Z,10Z,13E,15E,19Z)-OH(17)/22:2(13Z,16Z))

{[(1R,3S)-3-({[(2R)-2-[(13Z,16Z)-docosa-13,16-dienoyloxy]-3-{[(4Z,7Z,10Z,13E,15E,19Z)-17-hydroxydocosa-4,7,10,13,15,19-hexaenoyl]oxy}propoxy](hydroxy)phosphoryl}oxy)-2,4,5,6-tetrahydroxycyclohexyl]oxy}phosphonic acid

C53H88O17P2 (1058.5496458)


PIP(22:6(4Z,7Z,10Z,13E,15E,19Z)-OH(17)/22:2(13Z,16Z)) is an oxidized phosphatidylinositol phosphate (PIP). As other PIPs, oxidized phosphatidylinositol phosphates are acidic (anionic) phospholipids that consist of a phosphatidic acid backbone, linked via the phosphate group to a phosphorylated inositol (hexahydroxycyclohexane). Phosphatidylinositol phosphates are generated from phosphatidylinositols, which are phosphorylated by a number of different kinases that place the phosphate moiety on positions 4 and 5 of the inositol ring, although position 3 can also be phosphorylated. Phosphatidylinositol phosphates can have many different combinations of fatty acids of varying lengths and saturation attached at the C-1 and C-2 positions. PIP(22:6(4Z,7Z,10Z,13E,15E,19Z)-OH(17)/22:2(13Z,16Z)), in particular, consists of one chain of 17-hydroxy-docosahexaenoyl at the C-1 position and one chain of 13Z,16Z-docosadienoyl at the C-2 position. The most important phosphatidylinositol phosphate in both quantitative and biological terms is phosphatidylinositol 4-phosphate. Phosphatidylinositol and the phosphatidylinositol phosphates are the main source of diacylglycerols that serve as signaling molecules, via the action of phospholipase C enzymes. Phosphatidylinositol phosphates are usually present at low levels only in tissues, typically at about 1 to 3\\% of the concentration of phosphatidylinositol.

   

PIP(22:2(13Z,16Z)/22:5(4Z,7Z,10Z,13Z,19Z)-O(16,17))

{[(1R,3S)-3-({[(2R)-3-[(13Z,16Z)-docosa-13,16-dienoyloxy]-2-{[(4Z,7Z,10Z,13Z)-15-{3-[(2Z)-pent-2-en-1-yl]oxiran-2-yl}pentadeca-4,7,10,13-tetraenoyl]oxy}propoxy](hydroxy)phosphoryl}oxy)-2,4,5,6-tetrahydroxycyclohexyl]oxy}phosphonic acid

C53H88O17P2 (1058.5496458)


PIP(22:2(13Z,16Z)/22:5(4Z,7Z,10Z,13Z,19Z)-O(16,17)) is an oxidized phosphatidylinositol phosphate (PIP). As other PIPs, oxidized phosphatidylinositol phosphates are acidic (anionic) phospholipids that consist of a phosphatidic acid backbone, linked via the phosphate group to a phosphorylated inositol (hexahydroxycyclohexane). Phosphatidylinositol phosphates are generated from phosphatidylinositols, which are phosphorylated by a number of different kinases that place the phosphate moiety on positions 4 and 5 of the inositol ring, although position 3 can also be phosphorylated. Phosphatidylinositol phosphates can have many different combinations of fatty acids of varying lengths and saturation attached at the C-1 and C-2 positions. PIP(22:2(13Z,16Z)/22:5(4Z,7Z,10Z,13Z,19Z)-O(16,17)), in particular, consists of one chain of 13Z,16Z-docosadienoyl at the C-1 position and one chain of 16,17-epoxy-docosapentaenoyl at the C-2 position. The most important phosphatidylinositol phosphate in both quantitative and biological terms is phosphatidylinositol 4-phosphate. Phosphatidylinositol and the phosphatidylinositol phosphates are the main source of diacylglycerols that serve as signaling molecules, via the action of phospholipase C enzymes. Phosphatidylinositol phosphates are usually present at low levels only in tissues, typically at about 1 to 3\\% of the concentration of phosphatidylinositol.

   

PIP(22:5(4Z,7Z,10Z,13Z,19Z)-O(16,17)/22:2(13Z,16Z))

{[(1R,3S)-3-({[(2R)-2-[(13Z,16Z)-docosa-13,16-dienoyloxy]-3-{[(4Z,7Z,10Z,13Z)-15-{3-[(2Z)-pent-2-en-1-yl]oxiran-2-yl}pentadeca-4,7,10,13-tetraenoyl]oxy}propoxy](hydroxy)phosphoryl}oxy)-2,4,5,6-tetrahydroxycyclohexyl]oxy}phosphonic acid

C53H88O17P2 (1058.5496458)


PIP(22:5(4Z,7Z,10Z,13Z,19Z)-O(16,17)/22:2(13Z,16Z)) is an oxidized phosphatidylinositol phosphate (PIP). As other PIPs, oxidized phosphatidylinositol phosphates are acidic (anionic) phospholipids that consist of a phosphatidic acid backbone, linked via the phosphate group to a phosphorylated inositol (hexahydroxycyclohexane). Phosphatidylinositol phosphates are generated from phosphatidylinositols, which are phosphorylated by a number of different kinases that place the phosphate moiety on positions 4 and 5 of the inositol ring, although position 3 can also be phosphorylated. Phosphatidylinositol phosphates can have many different combinations of fatty acids of varying lengths and saturation attached at the C-1 and C-2 positions. PIP(22:5(4Z,7Z,10Z,13Z,19Z)-O(16,17)/22:2(13Z,16Z)), in particular, consists of one chain of 16,17-epoxy-docosapentaenoyl at the C-1 position and one chain of 13Z,16Z-docosadienoyl at the C-2 position. The most important phosphatidylinositol phosphate in both quantitative and biological terms is phosphatidylinositol 4-phosphate. Phosphatidylinositol and the phosphatidylinositol phosphates are the main source of diacylglycerols that serve as signaling molecules, via the action of phospholipase C enzymes. Phosphatidylinositol phosphates are usually present at low levels only in tissues, typically at about 1 to 3\\% of the concentration of phosphatidylinositol.

   
   
   
   
   
   

PIP(20:1(11Z)/6 keto-PGF1alpha)

PIP(20:1(11Z)/6 keto-PGF1alpha)

C49H88O20P2 (1058.5343908)


   

PIP(6 keto-PGF1alpha/20:1(11Z))

PIP(6 keto-PGF1alpha/20:1(11Z))

C49H88O20P2 (1058.5343908)


   

PIP(22:2(13Z,16Z)/22:6(5Z,7Z,10Z,13Z,16Z,19Z)-OH(4))

PIP(22:2(13Z,16Z)/22:6(5Z,7Z,10Z,13Z,16Z,19Z)-OH(4))

C53H88O17P2 (1058.5496458)


   

PIP(22:6(5Z,7Z,10Z,13Z,16Z,19Z)-OH(4)/22:2(13Z,16Z))

PIP(22:6(5Z,7Z,10Z,13Z,16Z,19Z)-OH(4)/22:2(13Z,16Z))

C53H88O17P2 (1058.5496458)


   

PIP(22:2(13Z,16Z)/22:6(4Z,8Z,10Z,13Z,16Z,19Z)-OH(7))

PIP(22:2(13Z,16Z)/22:6(4Z,8Z,10Z,13Z,16Z,19Z)-OH(7))

C53H88O17P2 (1058.5496458)


   

PIP(22:6(4Z,8Z,10Z,13Z,16Z,19Z)-OH(7)/22:2(13Z,16Z))

PIP(22:6(4Z,8Z,10Z,13Z,16Z,19Z)-OH(7)/22:2(13Z,16Z))

C53H88O17P2 (1058.5496458)


   

PIP(22:2(13Z,16Z)/22:6(4Z,7Z,10Z,12E,16Z,19Z)-OH(14))

PIP(22:2(13Z,16Z)/22:6(4Z,7Z,10Z,12E,16Z,19Z)-OH(14))

C53H88O17P2 (1058.5496458)


   

PIP(22:6(4Z,7Z,10Z,12E,16Z,19Z)-OH(14)/22:2(13Z,16Z))

PIP(22:6(4Z,7Z,10Z,12E,16Z,19Z)-OH(14)/22:2(13Z,16Z))

C53H88O17P2 (1058.5496458)


   

PIP(22:2(13Z,16Z)/22:6(4Z,7Z,10Z,13E,15E,19Z)-OH(17))

PIP(22:2(13Z,16Z)/22:6(4Z,7Z,10Z,13E,15E,19Z)-OH(17))

C53H88O17P2 (1058.5496458)


   

PIP(22:6(4Z,7Z,10Z,13E,15E,19Z)-OH(17)/22:2(13Z,16Z))

PIP(22:6(4Z,7Z,10Z,13E,15E,19Z)-OH(17)/22:2(13Z,16Z))

C53H88O17P2 (1058.5496458)


   

PIP(22:2(13Z,16Z)/22:5(4Z,7Z,10Z,13Z,19Z)-O(16,17))

PIP(22:2(13Z,16Z)/22:5(4Z,7Z,10Z,13Z,19Z)-O(16,17))

C53H88O17P2 (1058.5496458)


   

PIP(22:5(4Z,7Z,10Z,13Z,19Z)-O(16,17)/22:2(13Z,16Z))

PIP(22:5(4Z,7Z,10Z,13Z,19Z)-O(16,17)/22:2(13Z,16Z))

C53H88O17P2 (1058.5496458)


   

(5r,8s,11r,15s,18s,19s,22r)-15-(3-carbamimidamidopropyl)-3,6,9,13,16,20-hexahydroxy-8-[2-(4-hydroxyphenyl)ethyl]-18-[(1e,3e,5s,6s)-6-methoxy-3,5-dimethyl-7-phenylhepta-1,3-dien-1-yl]-22-(methoxycarbonyl)-1,5,19-trimethyl-2-methylidene-25-oxo-1,4,7,10,14,17,21-heptaazacyclopentacosa-3,6,9,13,16,20-hexaene-11-carboxylic acid

(5r,8s,11r,15s,18s,19s,22r)-15-(3-carbamimidamidopropyl)-3,6,9,13,16,20-hexahydroxy-8-[2-(4-hydroxyphenyl)ethyl]-18-[(1e,3e,5s,6s)-6-methoxy-3,5-dimethyl-7-phenylhepta-1,3-dien-1-yl]-22-(methoxycarbonyl)-1,5,19-trimethyl-2-methylidene-25-oxo-1,4,7,10,14,17,21-heptaazacyclopentacosa-3,6,9,13,16,20-hexaene-11-carboxylic acid

C53H74N10O13 (1058.5436554)