Record Information |
---|
Version | 5.0 |
---|
Status | Expected but not Quantified |
---|
Creation Date | 2017-09-09 02:40:53 UTC |
---|
Update Date | 2022-11-30 19:25:54 UTC |
---|
HMDB ID | HMDB0114777 |
---|
Secondary Accession Numbers | None |
---|
Metabolite Identification |
---|
Common Name | PA(10:0/22:0) |
---|
Description | PA(10:0/22:0) is a phosphatidic acid. It is a glycerophospholipid in which a phosphate moiety occupies a glycerol substitution site. As is the case with diacylglycerols, phosphatidic acids 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. PA(10:0/22:0), in particular, consists of one chain of capric acid at the C-1 position and one chain of behenic acid at the C-2 position. Phosphatidic acids are quite rare but are extremely important as intermediates in the biosynthesis of triacylglycerols and phospholipids. |
---|
Structure | [H][C@@](COC(=O)CCCCCCCCC)(COP(O)(O)=O)OC(=O)CCCCCCCCCCCCCCCCCCCCC InChI=1S/C35H69O8P/c1-3-5-7-9-11-12-13-14-15-16-17-18-19-20-21-22-24-26-28-30-35(37)43-33(32-42-44(38,39)40)31-41-34(36)29-27-25-23-10-8-6-4-2/h33H,3-32H2,1-2H3,(H2,38,39,40)/t33-/m1/s1 |
---|
Synonyms | Value | Source |
---|
1-decanoyl-2-behenoyl-sn-glycero-3-phosphate | SMPDB, HMDB | 1-decanoyl-2-behenoyl-sn-phosphatidic acid | SMPDB, HMDB | PA(32:0) | SMPDB, HMDB | Phosphatidic acid(10:0/22:0) | SMPDB, HMDB | Phosphatidic acid(32:0) | SMPDB, HMDB | Phosphatidate(10:0/22:0) | SMPDB, HMDB | Phosphatidate(32:0) | SMPDB, HMDB | PA(10:0/22:0) | SMPDB | [(2R)-3-(Decanoyloxy)-2-(docosanoyloxy)propoxy]phosphonate | Generator, HMDB |
|
---|
Chemical Formula | C35H69O8P |
---|
Average Molecular Weight | 648.903 |
---|
Monoisotopic Molecular Weight | 648.47300618 |
---|
IUPAC Name | [(2R)-3-(decanoyloxy)-2-(docosanoyloxy)propoxy]phosphonic acid |
---|
Traditional Name | (2R)-3-(decanoyloxy)-2-(docosanoyloxy)propoxyphosphonic acid |
---|
CAS Registry Number | Not Available |
---|
SMILES | [H][C@@](COC(=O)CCCCCCCCC)(COP(O)(O)=O)OC(=O)CCCCCCCCCCCCCCCCCCCCC |
---|
InChI Identifier | InChI=1S/C35H69O8P/c1-3-5-7-9-11-12-13-14-15-16-17-18-19-20-21-22-24-26-28-30-35(37)43-33(32-42-44(38,39)40)31-41-34(36)29-27-25-23-10-8-6-4-2/h33H,3-32H2,1-2H3,(H2,38,39,40)/t33-/m1/s1 |
---|
InChI Key | SJYXHQSLIDIRRX-MGBGTMOVSA-N |
---|
Chemical Taxonomy |
---|
Description | Belongs to the class of organic compounds known as 1,2-diacylglycerol-3-phosphates. These are glycerol-3-phosphates in which the glycerol moiety is bonded to two aliphatic chains through ester linkages. |
---|
Kingdom | Organic compounds |
---|
Super Class | Lipids and lipid-like molecules |
---|
Class | Glycerophospholipids |
---|
Sub Class | Glycerophosphates |
---|
Direct Parent | 1,2-diacylglycerol-3-phosphates |
---|
Alternative Parents | |
---|
Substituents | - 1,2-diacylglycerol-3-phosphate
- Fatty acid ester
- Monoalkyl phosphate
- Dicarboxylic acid or derivatives
- Fatty acyl
- Alkyl phosphate
- Phosphoric acid ester
- Organic phosphoric acid derivative
- Carboxylic acid ester
- Carboxylic acid derivative
- Hydrocarbon derivative
- Organic oxide
- Organic oxygen compound
- Carbonyl group
- Organooxygen compound
- Aliphatic acyclic compound
|
---|
Molecular Framework | Aliphatic acyclic compounds |
---|
External Descriptors | Not Available |
---|
Ontology |
---|
Physiological effect | Not Available |
---|
Disposition | Not Available |
---|
Process | |
---|
Role | Not Available |
---|
Physical Properties |
---|
State | Solid |
---|
Experimental Molecular Properties | Property | Value | Reference |
---|
Melting Point | Not Available | Not Available | Boiling Point | Not Available | Not Available | Water Solubility | Not Available | Not Available | LogP | Not Available | Not Available |
|
---|
Experimental Chromatographic Properties | Not Available |
---|
Predicted Molecular Properties | |
---|
Predicted Chromatographic Properties | Predicted Collision Cross SectionsPredicted Kovats Retention IndicesUnderivatizedDerivatizedDerivative Name / Structure | SMILES | Kovats RI Value | Column Type | Reference |
---|
PA(10:0/22:0),1TMS,isomer #1 | CCCCCCCCCCCCCCCCCCCCCC(=O)O[C@H](COC(=O)CCCCCCCCC)COP(=O)(O)O[Si](C)(C)C | 4493.1 | Semi standard non polar | 33892256 | PA(10:0/22:0),1TMS,isomer #1 | CCCCCCCCCCCCCCCCCCCCCC(=O)O[C@H](COC(=O)CCCCCCCCC)COP(=O)(O)O[Si](C)(C)C | 4101.5 | Standard non polar | 33892256 | PA(10:0/22:0),1TMS,isomer #1 | CCCCCCCCCCCCCCCCCCCCCC(=O)O[C@H](COC(=O)CCCCCCCCC)COP(=O)(O)O[Si](C)(C)C | 5604.8 | Standard polar | 33892256 | PA(10:0/22:0),2TMS,isomer #1 | CCCCCCCCCCCCCCCCCCCCCC(=O)O[C@H](COC(=O)CCCCCCCCC)COP(=O)(O[Si](C)(C)C)O[Si](C)(C)C | 4480.7 | Semi standard non polar | 33892256 | PA(10:0/22:0),2TMS,isomer #1 | CCCCCCCCCCCCCCCCCCCCCC(=O)O[C@H](COC(=O)CCCCCCCCC)COP(=O)(O[Si](C)(C)C)O[Si](C)(C)C | 4113.0 | Standard non polar | 33892256 | PA(10:0/22:0),2TMS,isomer #1 | CCCCCCCCCCCCCCCCCCCCCC(=O)O[C@H](COC(=O)CCCCCCCCC)COP(=O)(O[Si](C)(C)C)O[Si](C)(C)C | 4875.7 | Standard polar | 33892256 | PA(10:0/22:0),1TBDMS,isomer #1 | CCCCCCCCCCCCCCCCCCCCCC(=O)O[C@H](COC(=O)CCCCCCCCC)COP(=O)(O)O[Si](C)(C)C(C)(C)C | 4752.3 | Semi standard non polar | 33892256 | PA(10:0/22:0),1TBDMS,isomer #1 | CCCCCCCCCCCCCCCCCCCCCC(=O)O[C@H](COC(=O)CCCCCCCCC)COP(=O)(O)O[Si](C)(C)C(C)(C)C | 4224.6 | Standard non polar | 33892256 | PA(10:0/22:0),1TBDMS,isomer #1 | CCCCCCCCCCCCCCCCCCCCCC(=O)O[C@H](COC(=O)CCCCCCCCC)COP(=O)(O)O[Si](C)(C)C(C)(C)C | 5589.0 | Standard polar | 33892256 | PA(10:0/22:0),2TBDMS,isomer #1 | CCCCCCCCCCCCCCCCCCCCCC(=O)O[C@H](COC(=O)CCCCCCCCC)COP(=O)(O[Si](C)(C)C(C)(C)C)O[Si](C)(C)C(C)(C)C | 5031.1 | Semi standard non polar | 33892256 | PA(10:0/22:0),2TBDMS,isomer #1 | CCCCCCCCCCCCCCCCCCCCCC(=O)O[C@H](COC(=O)CCCCCCCCC)COP(=O)(O[Si](C)(C)C(C)(C)C)O[Si](C)(C)C(C)(C)C | 4335.6 | Standard non polar | 33892256 | PA(10:0/22:0),2TBDMS,isomer #1 | CCCCCCCCCCCCCCCCCCCCCC(=O)O[C@H](COC(=O)CCCCCCCCC)COP(=O)(O[Si](C)(C)C(C)(C)C)O[Si](C)(C)C(C)(C)C | 4960.2 | Standard polar | 33892256 |
|
---|
| MS/MS SpectraSpectrum Type | Description | Splash Key | Deposition Date | Source | View |
---|
Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - PA(10:0/22:0) 10V, Positive-QTOF | splash10-0adj-1519224000-fb80943b29713b01ae73 | 2019-02-22 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - PA(10:0/22:0) 20V, Positive-QTOF | splash10-05bb-3759121000-34264aa282323cfb02e0 | 2019-02-22 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - PA(10:0/22:0) 40V, Positive-QTOF | splash10-01u1-2692030000-d14357d9a8a9cbb16786 | 2019-02-22 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - PA(10:0/22:0) 10V, Negative-QTOF | splash10-0fmj-4906003000-8ef8aff1cd015c327f28 | 2019-02-23 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - PA(10:0/22:0) 20V, Negative-QTOF | splash10-004i-9501000000-facbcb70973372d633c1 | 2019-02-23 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - PA(10:0/22:0) 40V, Negative-QTOF | splash10-004i-9000000000-1c9fed00e4c22cedf91d | 2019-02-23 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - PA(10:0/22:0) 10V, Negative-QTOF | splash10-0002-0000009000-5d6932d42201ac99e40a | 2021-09-22 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - PA(10:0/22:0) 20V, Negative-QTOF | splash10-05ds-0409404000-feeeea27997aeb4bda75 | 2021-09-22 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - PA(10:0/22:0) 40V, Negative-QTOF | splash10-00g0-1907201000-8f03752f52ff336d2786 | 2021-09-22 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - PA(10:0/22:0) 10V, Positive-QTOF | splash10-001j-0000009000-6c5d51790d44b8f28697 | 2021-09-23 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - PA(10:0/22:0) 20V, Positive-QTOF | splash10-0f6t-0000059000-f0c15a320524af660ac4 | 2021-09-23 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - PA(10:0/22:0) 40V, Positive-QTOF | splash10-0zi0-0006693000-2ced9a5e77b7af60fc66 | 2021-09-23 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - PA(10:0/22:0) 10V, Positive-QTOF | splash10-00di-0000009000-8e723670c2d6da7d1500 | 2021-09-25 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - PA(10:0/22:0) 20V, Positive-QTOF | splash10-00di-0000099000-cef7e1d91751b702106e | 2021-09-25 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - PA(10:0/22:0) 40V, Positive-QTOF | splash10-00ea-0009586000-b4c9a1c14a5d63f63aa7 | 2021-09-25 | Wishart Lab | View Spectrum |
|
---|