| Record Information |
|---|
| Version | 5.0 |
|---|
| Status | Expected but not Quantified |
|---|
| Creation Date | 2017-09-09 05:15:07 UTC |
|---|
| Update Date | 2022-11-30 19:26:17 UTC |
|---|
| HMDB ID | HMDB0115616 |
|---|
| Secondary Accession Numbers | None |
|---|
| Metabolite Identification |
|---|
| Common Name | PA(10:0/i-17:0) |
|---|
| Description | PA(10:0/i-17:0) 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/i-17:0), in particular, consists of one chain of capric acid at the C-1 position and one chain of isoheptadecanoic 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)CCCCCCCCCCCCCC(C)C InChI=1S/C30H59O8P/c1-4-5-6-7-13-17-20-23-29(31)36-25-28(26-37-39(33,34)35)38-30(32)24-21-18-15-12-10-8-9-11-14-16-19-22-27(2)3/h27-28H,4-26H2,1-3H3,(H2,33,34,35)/t28-/m1/s1 |
|---|
| Synonyms | | Value | Source |
|---|
| 1-Decanoyl-2-isoheptadecanoyl-sn-glycero-3-phosphate | HMDB | | 1-Decanoyl-2-isoheptadecanoyl-sn-phosphatidic acid | HMDB | | PA(27:0) | HMDB | | Phosphatidic acid(10:0/i-17:0) | HMDB | | Phosphatidic acid(27:0) | HMDB | | Phosphatidate(10:0/I-17:0) | HMDB | | Phosphatidate(27:0) | HMDB | | [(2R)-3-(Decanoyloxy)-2-[(15-methylhexadecanoyl)oxy]propoxy]phosphonate | HMDB | | PA(10:0/i-17:0) | SMPDB |
|
|---|
| Chemical Formula | C30H59O8P |
|---|
| Average Molecular Weight | 578.768 |
|---|
| Monoisotopic Molecular Weight | 578.394755858 |
|---|
| IUPAC Name | [(2R)-3-(decanoyloxy)-2-[(15-methylhexadecanoyl)oxy]propoxy]phosphonic acid |
|---|
| Traditional Name | (2R)-3-(decanoyloxy)-2-[(15-methylhexadecanoyl)oxy]propoxyphosphonic acid |
|---|
| CAS Registry Number | Not Available |
|---|
| SMILES | [H][C@@](COC(=O)CCCCCCCCC)(COP(O)(O)=O)OC(=O)CCCCCCCCCCCCCC(C)C |
|---|
| InChI Identifier | InChI=1S/C30H59O8P/c1-4-5-6-7-13-17-20-23-29(31)36-25-28(26-37-39(33,34)35)38-30(32)24-21-18-15-12-10-8-9-11-14-16-19-22-27(2)3/h27-28H,4-26H2,1-3H3,(H2,33,34,35)/t28-/m1/s1 |
|---|
| InChI Key | MOPKTLOZMFRCIU-MUUNZHRXSA-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 | |
|---|
| 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 Retention Times Underivatized| Chromatographic Method | Retention Time | Reference |
|---|
| Measured using a Waters Acquity ultraperformance liquid chromatography (UPLC) ethylene-bridged hybrid (BEH) C18 column (100 mm × 2.1 mm; 1.7 μmparticle diameter). Predicted by Afia on May 17, 2022. Predicted by Afia on May 17, 2022. | 10.91 minutes | 32390414 | | Predicted by Siyang on May 30, 2022 | 24.8165 minutes | 33406817 | | Predicted by Siyang using ReTip algorithm on June 8, 2022 | 2.27 minutes | 32390414 | | Fem_Long = Waters ACQUITY UPLC HSS T3 C18 with Water:MeOH and 0.1% Formic Acid | 3973.8 seconds | 40023050 | | Fem_Lipids = Ascentis Express C18 with (60:40 water:ACN):(90:10 IPA:ACN) and 10mM NH4COOH + 0.1% Formic Acid | 363.3 seconds | 40023050 | | Life_Old = Waters ACQUITY UPLC BEH C18 with Water:(20:80 acetone:ACN) and 0.1% Formic Acid | 286.4 seconds | 40023050 | | Life_New = RP Waters ACQUITY UPLC HSS T3 C18 with Water:(30:70 MeOH:ACN) and 0.1% Formic Acid | 184.8 seconds | 40023050 | | RIKEN = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 768.5 seconds | 40023050 | | Eawag_XBridgeC18 = XBridge C18 3.5u 2.1x50 mm with Water:MeOH and 0.1% Formic Acid | 1303.3 seconds | 40023050 | | BfG_NTS_RP1 =Agilent Zorbax Eclipse Plus C18 (2.1 mm x 150 mm, 3.5 um) with Water:ACN and 0.1% Formic Acid | 1203.3 seconds | 40023050 | | HILIC_BDD_2 = Merck SeQuant ZIC-HILIC with ACN(0.1% formic acid):water(16 mM ammonium formate) | 172.9 seconds | 40023050 | | UniToyama_Atlantis = RP Waters Atlantis T3 (2.1 x 150 mm, 5 um) with ACN:Water and 0.1% Formic Acid | 2446.2 seconds | 40023050 | | BDD_C18 = Hypersil Gold 1.9µm C18 with Water:ACN and 0.1% Formic Acid | 866.8 seconds | 40023050 | | UFZ_Phenomenex = Kinetex Core-Shell C18 2.6 um, 3.0 x 100 mm, Phenomenex with Water:MeOH and 0.1% Formic Acid | 2241.8 seconds | 40023050 | | SNU_RIKEN_POS = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 932.4 seconds | 40023050 | | RPMMFDA = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 569.2 seconds | 40023050 | | MTBLS87 = Merck SeQuant ZIC-pHILIC column with ACN:Water and :ammonium carbonate | 485.7 seconds | 40023050 | | KI_GIAR_zic_HILIC_pH2_7 = Merck SeQuant ZIC-HILIC with ACN:Water and 0.1% FA | 559.9 seconds | 40023050 | | Meister zic-pHILIC pH9.3 = Merck SeQuant ZIC-pHILIC column with ACN:Water 5mM NH4Ac pH9.3 and 5mM ammonium acetate in water | 9.0 seconds | 40023050 |
Predicted Kovats Retention IndicesUnderivatizedDerivatized| Derivative Name / Structure | SMILES | Kovats RI Value | Column Type | Reference |
|---|
| PA(10:0/i-17:0),1TMS,isomer #1 | CCCCCCCCCC(=O)OC[C@H](COP(=O)(O)O[Si](C)(C)C)OC(=O)CCCCCCCCCCCCCC(C)C | 3968.5 | Semi standard non polar | 33892256 | | PA(10:0/i-17:0),1TMS,isomer #1 | CCCCCCCCCC(=O)OC[C@H](COP(=O)(O)O[Si](C)(C)C)OC(=O)CCCCCCCCCCCCCC(C)C | 3559.8 | Standard non polar | 33892256 | | PA(10:0/i-17:0),1TMS,isomer #1 | CCCCCCCCCC(=O)OC[C@H](COP(=O)(O)O[Si](C)(C)C)OC(=O)CCCCCCCCCCCCCC(C)C | 4967.8 | Standard polar | 33892256 | | PA(10:0/i-17:0),2TMS,isomer #1 | CCCCCCCCCC(=O)OC[C@H](COP(=O)(O[Si](C)(C)C)O[Si](C)(C)C)OC(=O)CCCCCCCCCCCCCC(C)C | 3971.8 | Semi standard non polar | 33892256 | | PA(10:0/i-17:0),2TMS,isomer #1 | CCCCCCCCCC(=O)OC[C@H](COP(=O)(O[Si](C)(C)C)O[Si](C)(C)C)OC(=O)CCCCCCCCCCCCCC(C)C | 3595.4 | Standard non polar | 33892256 | | PA(10:0/i-17:0),2TMS,isomer #1 | CCCCCCCCCC(=O)OC[C@H](COP(=O)(O[Si](C)(C)C)O[Si](C)(C)C)OC(=O)CCCCCCCCCCCCCC(C)C | 4314.7 | Standard polar | 33892256 | | PA(10:0/i-17:0),1TBDMS,isomer #1 | CCCCCCCCCC(=O)OC[C@H](COP(=O)(O)O[Si](C)(C)C(C)(C)C)OC(=O)CCCCCCCCCCCCCC(C)C | 4193.4 | Semi standard non polar | 33892256 | | PA(10:0/i-17:0),1TBDMS,isomer #1 | CCCCCCCCCC(=O)OC[C@H](COP(=O)(O)O[Si](C)(C)C(C)(C)C)OC(=O)CCCCCCCCCCCCCC(C)C | 3697.4 | Standard non polar | 33892256 | | PA(10:0/i-17:0),1TBDMS,isomer #1 | CCCCCCCCCC(=O)OC[C@H](COP(=O)(O)O[Si](C)(C)C(C)(C)C)OC(=O)CCCCCCCCCCCCCC(C)C | 4991.7 | Standard polar | 33892256 | | PA(10:0/i-17:0),2TBDMS,isomer #1 | CCCCCCCCCC(=O)OC[C@H](COP(=O)(O[Si](C)(C)C(C)(C)C)O[Si](C)(C)C(C)(C)C)OC(=O)CCCCCCCCCCCCCC(C)C | 4449.7 | Semi standard non polar | 33892256 | | PA(10:0/i-17:0),2TBDMS,isomer #1 | CCCCCCCCCC(=O)OC[C@H](COP(=O)(O[Si](C)(C)C(C)(C)C)O[Si](C)(C)C(C)(C)C)OC(=O)CCCCCCCCCCCCCC(C)C | 3815.4 | Standard non polar | 33892256 | | PA(10:0/i-17:0),2TBDMS,isomer #1 | CCCCCCCCCC(=O)OC[C@H](COP(=O)(O[Si](C)(C)C(C)(C)C)O[Si](C)(C)C(C)(C)C)OC(=O)CCCCCCCCCCCCCC(C)C | 4419.6 | Standard polar | 33892256 |
|
|---|
| MS/MS Spectra| Spectrum Type | Description | Splash Key | Deposition Date | Source | View |
|---|
| Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - PA(10:0/i-17:0) 10V, Positive-QTOF | splash10-0a6r-2895580000-92a1e28ba96bab61e118 | 2019-02-22 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - PA(10:0/i-17:0) 20V, Positive-QTOF | splash10-0r2a-6793310000-94854b3d8f65e7d4acfe | 2019-02-22 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - PA(10:0/i-17:0) 40V, Positive-QTOF | splash10-01t9-6690210000-731730846702cd550e4c | 2019-02-22 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - PA(10:0/i-17:0) 10V, Negative-QTOF | splash10-0fi0-4933030000-7d5fb9f148ae7147e489 | 2019-02-23 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - PA(10:0/i-17:0) 20V, Negative-QTOF | splash10-004i-9500000000-8f5986496cd1c6e176e9 | 2019-02-23 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - PA(10:0/i-17:0) 40V, Negative-QTOF | splash10-004i-9000000000-fa6a38102e280e42a3af | 2019-02-23 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - PA(10:0/i-17:0) 10V, Negative-QTOF | splash10-004i-0000090000-db9b6695a0886efc9535 | 2021-09-22 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - PA(10:0/i-17:0) 20V, Negative-QTOF | splash10-0adi-1659670000-e3d0ae66e66ceee38603 | 2021-09-22 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - PA(10:0/i-17:0) 40V, Negative-QTOF | splash10-00xr-1952210000-d9c9ecfc6a082f6ed4e1 | 2021-09-22 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - PA(10:0/i-17:0) 10V, Positive-QTOF | splash10-03fr-0000090000-e17e461ee22f9078d852 | 2021-09-22 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - PA(10:0/i-17:0) 20V, Positive-QTOF | splash10-0059-0000590000-90c8786e6ca3beba421f | 2021-09-22 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - PA(10:0/i-17:0) 40V, Positive-QTOF | splash10-0a59-0003910000-2f00be07f114d11a86bd | 2021-09-22 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - PA(10:0/i-17:0) 10V, Positive-QTOF | splash10-0udi-0000009000-ab5ce47355dc7c1253ae | 2021-09-24 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - PA(10:0/i-17:0) 20V, Positive-QTOF | splash10-0udi-0000099000-71ca26d5e6bb45de3906 | 2021-09-24 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - PA(10:0/i-17:0) 40V, Positive-QTOF | splash10-0ugj-0008945000-9a7fe8098d2bdf0ef8ff | 2021-09-24 | Wishart Lab | View Spectrum |
|
|---|