| Record Information |
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| Version | 1.0 |
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| Creation Date | 2020-05-06 19:39:51 UTC |
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| Update Date | 2020-05-07 14:45:01 UTC |
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| BMDB ID | BMDB0109692 |
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| Secondary Accession Numbers | None |
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| Metabolite Identification |
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| Common Name | LysoPI(18:0/0:0) |
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| Description | LysoPI(18:0/0:0) is a lysophospholipid. The term 'lysophospholipid' (LPL) refers to any phospholipid that is missing one of its two O-acyl chains. Thus, LPLs have a free alcohol in either the sn-1 or sn-2 position.LysoPI(18:0/0:0), in particular, consists of one octadecanoyl chain. The prefix 'lyso-' comes from the fact that lysophospholipids were originally found to be hemolytic however it is now used to refer generally to phospholipids missing an acyl chain. LPLs are usually the result of phospholipase A-type enzymatic activity on regular phospholipids such as phosphatidylcholine or phosphatidic acid, although they can also be generated by the acylation of glycerophospholipids or the phosphorylation of monoacylglycerols. Some LPLs serve important signaling functions such as lysophosphatidic acid. Lysophosphatidylinositol is an endogenous lysophospholipid and endocannabinoid neurotransmitter. |
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| Structure | |
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| Synonyms | | Value | Source |
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| 1-Octadecanoylglycerophosphoinositol | ChEBI | | 1-Stearoylglycerophosphoinositol | ChEBI | | PI(18:0/0:0) | ChEBI | | 1-Stearoyl-GPI | HMDB | | 1-Stearoyl-glycero-3-phospho-(1'-myo-inositol) | HMDB | | 1-Stearoyl-glycero-3-phospho-(1’-myo-inositol) | HMDB | | 1-Stearoyl-lysophosphatidylinositol | HMDB | | GPI(18:0) | HMDB | | GPI(18:0/0:0) | HMDB | | LPI(18:0) | HMDB | | LPI(18:0/0:0) | HMDB | | LysoPI(18:0) | HMDB | | LysoPI(18:0/0:0) | HMDB | | Lysophosphatidylinositol(18:0) | HMDB | | Lysophosphatidylinositol(18:0/0:0) | HMDB | | 1-Stearoyl-sn-glycero-3-phospho-D-myo-inositol | HMDB |
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| Chemical Formula | C27H53O12P |
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| Average Molecular Weight | 600.6763 |
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| Monoisotopic Molecular Weight | 600.327463672 |
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| IUPAC Name | [(2R)-2-hydroxy-3-(octadecanoyloxy)propoxy]({[(1S,2R,3R,4S,5S,6R)-2,3,4,5,6-pentahydroxycyclohexyl]oxy})phosphinic acid |
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| Traditional Name | (2R)-2-hydroxy-3-(octadecanoyloxy)propoxy([(1S,2R,3R,4S,5S,6R)-2,3,4,5,6-pentahydroxycyclohexyl]oxy)phosphinic acid |
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| CAS Registry Number | Not Available |
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| SMILES | CCCCCCCCCCCCCCCCCC(=O)OC[C@@H](O)COP(O)(=O)O[C@H]1[C@H](O)[C@@H](O)[C@H](O)[C@@H](O)[C@H]1O |
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| InChI Identifier | InChI=1S/C27H53O12P/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-21(29)37-18-20(28)19-38-40(35,36)39-27-25(33)23(31)22(30)24(32)26(27)34/h20,22-28,30-34H,2-19H2,1H3,(H,35,36)/t20-,22-,23-,24+,25-,26-,27-/m1/s1 |
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| InChI Key | MXAFDFDAIFZFET-CZDOQZASSA-N |
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| Chemical Taxonomy |
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| Description | belongs to the class of organic compounds known as 1-acyl-sn-glycerol-3-phosphoinositols. These are glycerophosphoinositols where the glycerol is acylated only at position O-1 with a fatty acid. |
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| Kingdom | Organic compounds |
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| Super Class | Lipids and lipid-like molecules |
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| Class | Glycerophospholipids |
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| Sub Class | Glycerophosphoinositols |
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| Direct Parent | 1-acyl-sn-glycerol-3-phosphoinositols |
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| Alternative Parents | |
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| Substituents | - 1-acyl-sn-glycerol-3-phosphoinositol
- Inositol phosphate
- Dialkyl phosphate
- Cyclohexanol
- Fatty acid ester
- Cyclitol or derivatives
- Fatty acyl
- Alkyl phosphate
- Phosphoric acid ester
- Organic phosphoric acid derivative
- Cyclic alcohol
- Carboxylic acid ester
- Secondary alcohol
- Carboxylic acid derivative
- Polyol
- Monocarboxylic acid or derivatives
- Hydrocarbon derivative
- Organic oxygen compound
- Carbonyl group
- Organic oxide
- Alcohol
- Organooxygen compound
- Aliphatic homomonocyclic compound
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| Molecular Framework | Aliphatic homomonocyclic compounds |
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| External Descriptors | - 1-acyl-sn-glycero-3-phospho-1D-myo-inositol (CHEBI:83054 )
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| Ontology |
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| Status | Detected but not Quantified |
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| Origin | Not Available |
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| Biofunction | Not Available |
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| Application | Not Available |
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| Cellular locations | Not Available |
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| Physical Properties |
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| State | Not Available |
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| Experimental Properties | | Property | Value | Reference |
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| Melting Point | Not Available | Not Available | | Boiling Point | Not Available | Not Available | | Water Solubility | Not Available | Not Available | | LogP | Not Available | Not Available |
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| Predicted Properties | |
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| Spectra |
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| Spectra | | Spectrum Type | Description | Splash Key | |
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| Predicted GC-MS | Predicted GC-MS Spectrum - GC-MS (Non-derivatized) - 70eV, Positive | splash10-03ei-6495370000-46a71f55a84c0e91f6a0 | View in MoNA |
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| Predicted GC-MS | Predicted GC-MS Spectrum - GC-MS (1 TMS) - 70eV, Positive | splash10-0ab9-6291034000-155df02b3d11d1e2047d | View in MoNA |
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| Predicted GC-MS | Predicted GC-MS Spectrum - GC-MS (TMS_1_2) - 70eV, Positive | Not Available | View in JSpectraViewer |
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| Predicted GC-MS | Predicted GC-MS Spectrum - GC-MS (TMS_1_3) - 70eV, Positive | Not Available | View in JSpectraViewer |
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| Predicted GC-MS | Predicted GC-MS Spectrum - GC-MS (TMS_1_4) - 70eV, Positive | Not Available | View in JSpectraViewer |
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| Predicted GC-MS | Predicted GC-MS Spectrum - GC-MS (TMS_1_5) - 70eV, Positive | Not Available | View in JSpectraViewer |
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| Predicted GC-MS | Predicted GC-MS Spectrum - GC-MS (TMS_1_6) - 70eV, Positive | Not Available | View in JSpectraViewer |
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| Predicted GC-MS | Predicted GC-MS Spectrum - GC-MS (TMS_1_7) - 70eV, Positive | Not Available | View in JSpectraViewer |
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| Predicted GC-MS | Predicted GC-MS Spectrum - GC-MS (TMS_2_1) - 70eV, Positive | Not Available | View in JSpectraViewer |
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| Predicted GC-MS | Predicted GC-MS Spectrum - GC-MS (TMS_2_2) - 70eV, Positive | Not Available | View in JSpectraViewer |
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| Predicted GC-MS | Predicted GC-MS Spectrum - GC-MS (TMS_2_3) - 70eV, Positive | Not Available | View in JSpectraViewer |
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| Predicted GC-MS | Predicted GC-MS Spectrum - GC-MS (TMS_2_4) - 70eV, Positive | Not Available | View in JSpectraViewer |
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| Predicted GC-MS | Predicted GC-MS Spectrum - GC-MS (TMS_2_5) - 70eV, Positive | Not Available | View in JSpectraViewer |
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| Predicted GC-MS | Predicted GC-MS Spectrum - GC-MS (TMS_2_6) - 70eV, Positive | Not Available | View in JSpectraViewer |
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| Predicted GC-MS | Predicted GC-MS Spectrum - GC-MS (TMS_2_7) - 70eV, Positive | Not Available | View in JSpectraViewer |
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| Predicted GC-MS | Predicted GC-MS Spectrum - GC-MS (TMS_2_8) - 70eV, Positive | Not Available | View in JSpectraViewer |
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| Predicted GC-MS | Predicted GC-MS Spectrum - GC-MS (TMS_2_9) - 70eV, Positive | Not Available | View in JSpectraViewer |
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| Predicted GC-MS | Predicted GC-MS Spectrum - GC-MS (TMS_2_10) - 70eV, Positive | Not Available | View in JSpectraViewer |
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| Predicted GC-MS | Predicted GC-MS Spectrum - GC-MS (TMS_2_11) - 70eV, Positive | Not Available | View in JSpectraViewer |
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| Predicted GC-MS | Predicted GC-MS Spectrum - GC-MS (TMS_2_12) - 70eV, Positive | Not Available | View in JSpectraViewer |
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| Predicted GC-MS | Predicted GC-MS Spectrum - GC-MS (TMS_2_13) - 70eV, Positive | Not Available | View in JSpectraViewer |
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| Predicted GC-MS | Predicted GC-MS Spectrum - GC-MS (TMS_2_14) - 70eV, Positive | Not Available | View in JSpectraViewer |
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| Predicted GC-MS | Predicted GC-MS Spectrum - GC-MS (TMS_2_15) - 70eV, Positive | Not Available | View in JSpectraViewer |
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| Predicted GC-MS | Predicted GC-MS Spectrum - GC-MS (TMS_2_16) - 70eV, Positive | Not Available | View in JSpectraViewer |
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| Predicted GC-MS | Predicted GC-MS Spectrum - GC-MS (TMS_2_17) - 70eV, Positive | Not Available | View in JSpectraViewer |
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| Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 10V, Positive | splash10-0gc0-1598335000-f2449169fbf28c0b83af | View in MoNA |
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| Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 20V, Positive | splash10-014l-2295010000-d5de5dc1330849608eea | View in MoNA |
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| Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 40V, Positive | splash10-03xu-7951000000-b6983e1158e61c7282d2 | View in MoNA |
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| Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 10V, Negative | splash10-00ls-0091040000-e623e2247a792739f35f | View in MoNA |
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| Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 20V, Negative | splash10-00o0-3191000000-ed2f6b35983b11eadf3d | View in MoNA |
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| Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 40V, Negative | splash10-004i-9030000000-94d3e340c4fd92ba35bb | View in MoNA |
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| Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 10V, Negative | splash10-0002-0000090000-fca18ec2ca4682ac63ff | View in MoNA |
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| Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 20V, Negative | splash10-0002-0000090000-fca18ec2ca4682ac63ff | View in MoNA |
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| Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 40V, Negative | splash10-0fsm-0394130000-40a3069bee3ffefa9b55 | View in MoNA |
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