PIP(20:0/PGF2alpha) (BioDeep_00000204478)

   

human metabolite


代谢物信息卡片


{[(1S,6R,12E,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-[(icosanoyloxy)methyl]-3,8-dioxo-2,4,7-trioxa-3lambda5-phosphabicyclo[13.6.3]tetracos-12-en-21-yl]oxy}phosphonic acid

化学式: C49H90O19P2 (1044.5551249999999)
中文名称:
谱图信息: 最多检出来源 () 0%

分子结构信息

SMILES: CCCCCCCCCCCCCCCCCCCC(=O)OC[C@@H]1COP(O)(=O)O[C@H]2[C@H](O)[C@@H](O)[C@H](O)[C@@H](CC=CCCCC(=O)O1)[C@@H](O)C[C@@H](O)[C@H](\C=C\[C@@H](O)CCCCC)[C@@H](O)[C@H]2OP(O)(O)=O
InChI: InChI=1S/C49H90O19P2/c1-3-5-7-8-9-10-11-12-13-14-15-16-17-18-19-20-25-29-42(53)64-34-37-35-65-70(62,63)68-49-47(58)46(57)44(55)38(28-24-21-22-26-30-43(54)66-37)40(51)33-41(52)39(32-31-36(50)27-23-6-4-2)45(56)48(49)67-69(59,60)61/h21,24,31-32,36-41,44-52,55-58H,3-20,22-23,25-30,33-35H2,1-2H3,(H,62,63)(H2,59,60,61)/b24-21+,32-31+/t36-,37+,38-,39-,40-,41+,44+,45+,46-,47+,48+,49-/m0/s1

描述信息

PIP(20:0/PGF2alpha) 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(20:0/PGF2alpha), in particular, consists of one chain of eicosanoyl at the C-1 position and one chain of Prostaglandin F2alpha 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.

同义名列表

6 个代谢物同义名

{[(1S,6R,12E,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-[(icosanoyloxy)methyl]-3,8-dioxo-2,4,7-trioxa-3lambda5-phosphabicyclo[13.6.3]tetracos-12-en-21-yl]oxy}phosphonic acid; [(1S,6R,12E,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-[(icosanoyloxy)methyl]-3,8-dioxo-2,4,7-trioxa-3lambda5-phosphabicyclo[13.6.3]tetracos-12-en-21-yl]oxyphosphonic acid; {[(1S,6R,12Z,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-[(icosanoyloxy)methyl]-3,8-dioxo-2,4,7-trioxa-3-phosphabicyclo[13.6.3]tetracos-12-en-21-yl]oxy}phosphonate; PIP(20:0/PGF2alpha); PIP(20:0/pgf2a); PIP(20:0/pgf2α)



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