Record Information |
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Version | 5.0 |
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Status | Expected but not Quantified |
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Creation Date | 2017-03-23 01:41:58 UTC |
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Update Date | 2022-03-07 03:17:55 UTC |
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HMDB ID | HMDB0062457 |
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Secondary Accession Numbers | |
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Metabolite Identification |
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Common Name | cholest-5-en-3beta-yl (7Z,10Z,13Z,16Z,19Z-docosapentaenoate) |
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Description | cholesteryl (7Z,10Z,13Z,16Z,19Z)-docosapentaenoate, also known as 22:5(7Z,10Z,13Z,16Z,19Z) cholesterol ester or ce 22:5(7Z,10Z,13Z,16Z,19Z), belongs to the class of organic compounds known as cholesteryl esters. Cholesteryl esters are compounds containing an esterified cholestane moiety. cholesteryl (7Z,10Z,13Z,16Z,19Z)-docosapentaenoate is a very hydrophobic molecule, practically insoluble (in water), and relatively neutral. |
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Structure | [H]\C(CC)=C(/[H])C\C([H])=C(\[H])C\C([H])=C(\[H])C\C([H])=C(\[H])C\C([H])=C(\[H])CCCCCC(=O)O[C@@]1([H])CC[C@@]2(C)C(C1)=CC[C@@]1([H])[C@]3([H])CC[C@]([H])([C@]([H])(C)CCCC(C)C)[C@@]3(C)CC[C@]21[H] InChI=1S/C49H78O2/c1-7-8-9-10-11-12-13-14-15-16-17-18-19-20-21-22-23-24-25-29-47(50)51-42-34-36-48(5)41(38-42)30-31-43-45-33-32-44(40(4)28-26-27-39(2)3)49(45,6)37-35-46(43)48/h8-9,11-12,14-15,17-18,20-21,30,39-40,42-46H,7,10,13,16,19,22-29,31-38H2,1-6H3/b9-8-,12-11-,15-14-,18-17-,21-20-/t40-,42+,43+,44-,45+,46+,48+,49-/m1/s1 |
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Synonyms | Value | Source |
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22:5(7Z,10Z,13Z,16Z,19Z) Cholesterol ester | ChEBI | CE 22:5(7Z,10Z,13Z,16Z,19Z) | ChEBI | CE(22:5(7Z,10Z,13Z,16Z,19Z)) | ChEBI | Cholest-5-en-3beta-yl (7Z,10Z,13Z,16Z,19Z-docosapentaenoate) | ChEBI | Cholesterol 1-(7Z,10Z,13Z,16Z,19Z-docosapentaenoate) | ChEBI | Cholesteryl 1-(7Z,10Z,13Z,16Z,19Z-docosapentaenoate) | ChEBI | Cholesteryl ester(22:5(7Z,10Z,13Z,16Z,19Z)) | ChEBI | Cholest-5-en-3b-yl (7Z,10Z,13Z,16Z,19Z-docosapentaenoate) | Generator | Cholest-5-en-3b-yl (7Z,10Z,13Z,16Z,19Z-docosapentaenoic acid) | Generator | Cholest-5-en-3beta-yl (7Z,10Z,13Z,16Z,19Z-docosapentaenoic acid) | Generator | Cholest-5-en-3β-yl (7Z,10Z,13Z,16Z,19Z-docosapentaenoate) | Generator | Cholest-5-en-3β-yl (7Z,10Z,13Z,16Z,19Z-docosapentaenoic acid) | Generator | Cholesterol 1-(7Z,10Z,13Z,16Z,19Z-docosapentaenoic acid) | Generator | Cholesteryl 1-(7Z,10Z,13Z,16Z,19Z-docosapentaenoic acid) | Generator | Cholesteryl (7Z,10Z,13Z,16Z,19Z)-docosapentaenoic acid | Generator | 22:5 Cholesteryl ester | ChEBI, HMDB |
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Chemical Formula | C49H78O2 |
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Average Molecular Weight | 699.161 |
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Monoisotopic Molecular Weight | 698.600181752 |
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IUPAC Name | (1S,2R,5S,10S,11S,14R,15R)-2,15-dimethyl-14-[(2R)-6-methylheptan-2-yl]tetracyclo[8.7.0.0^{2,7}.0^{11,15}]heptadec-7-en-5-yl (7Z,10Z,13Z,16Z,19Z)-docosa-7,10,13,16,19-pentaenoate |
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Traditional Name | (1S,2R,5S,10S,11S,14R,15R)-2,15-dimethyl-14-[(2R)-6-methylheptan-2-yl]tetracyclo[8.7.0.0^{2,7}.0^{11,15}]heptadec-7-en-5-yl (7Z,10Z,13Z,16Z,19Z)-docosa-7,10,13,16,19-pentaenoate |
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CAS Registry Number | Not Available |
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SMILES | [H]\C(CC)=C(/[H])C\C([H])=C(\[H])C\C([H])=C(\[H])C\C([H])=C(\[H])C\C([H])=C(\[H])CCCCCC(=O)O[C@@]1([H])CC[C@@]2(C)C(C1)=CC[C@@]1([H])[C@]3([H])CC[C@]([H])([C@]([H])(C)CCCC(C)C)[C@@]3(C)CC[C@]21[H] |
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InChI Identifier | InChI=1S/C49H78O2/c1-7-8-9-10-11-12-13-14-15-16-17-18-19-20-21-22-23-24-25-29-47(50)51-42-34-36-48(5)41(38-42)30-31-43-45-33-32-44(40(4)28-26-27-39(2)3)49(45,6)37-35-46(43)48/h8-9,11-12,14-15,17-18,20-21,30,39-40,42-46H,7,10,13,16,19,22-29,31-38H2,1-6H3/b9-8-,12-11-,15-14-,18-17-,21-20-/t40-,42+,43+,44-,45+,46+,48+,49-/m1/s1 |
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InChI Key | XOLZNHXNFMEUGA-DCDLNIKOSA-N |
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Chemical Taxonomy |
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Description | Belongs to the class of organic compounds known as cholesteryl esters. Cholesteryl esters are compounds containing an esterified cholestane moiety. |
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Kingdom | Organic compounds |
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Super Class | Lipids and lipid-like molecules |
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Class | Steroids and steroid derivatives |
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Sub Class | Steroid esters |
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Direct Parent | Cholesteryl esters |
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Alternative Parents | |
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Substituents | - Cholesteryl ester
- Cholesterol
- Cholestane-skeleton
- Delta-5-steroid
- Carboxylic acid ester
- Monocarboxylic acid or derivatives
- Carboxylic acid derivative
- Organic oxygen compound
- Organic oxide
- Hydrocarbon derivative
- Organooxygen compound
- Carbonyl group
- Aliphatic homopolycyclic compound
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Molecular Framework | Aliphatic homopolycyclic compounds |
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External Descriptors | |
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Ontology |
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Not Available | Not Available |
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Physical Properties |
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State | Not Available |
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Experimental Molecular Properties | Property | Value | Reference |
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Melting Point | Not Available | Not Available | Boiling Point | Not Available | Not Available | Water Solubility | 7.4e-06 g/l | ALOGPS | LogP | 10.23 | ALOGPS |
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Experimental Chromatographic Properties | Not Available |
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Predicted Molecular Properties | |
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Predicted Chromatographic Properties | Predicted Collision Cross SectionsPredicted Kovats Retention IndicesUnderivatizedMetabolite | SMILES | Kovats RI Value | Column Type | Reference |
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cholest-5-en-3beta-yl (7Z,10Z,13Z,16Z,19Z-docosapentaenoate) | [H]\C(CC)=C(/[H])C\C([H])=C(\[H])C\C([H])=C(\[H])C\C([H])=C(\[H])C\C([H])=C(\[H])CCCCCC(=O)O[C@@]1([H])CC[C@@]2(C)C(C1)=CC[C@@]1([H])[C@]3([H])CC[C@]([H])([C@]([H])(C)CCCC(C)C)[C@@]3(C)CC[C@]21[H] | 4904.9 | Standard polar | 33892256 | cholest-5-en-3beta-yl (7Z,10Z,13Z,16Z,19Z-docosapentaenoate) | [H]\C(CC)=C(/[H])C\C([H])=C(\[H])C\C([H])=C(\[H])C\C([H])=C(\[H])C\C([H])=C(\[H])CCCCCC(=O)O[C@@]1([H])CC[C@@]2(C)C(C1)=CC[C@@]1([H])[C@]3([H])CC[C@]([H])([C@]([H])(C)CCCC(C)C)[C@@]3(C)CC[C@]21[H] | 5195.6 | Standard non polar | 33892256 | cholest-5-en-3beta-yl (7Z,10Z,13Z,16Z,19Z-docosapentaenoate) | [H]\C(CC)=C(/[H])C\C([H])=C(\[H])C\C([H])=C(\[H])C\C([H])=C(\[H])C\C([H])=C(\[H])CCCCCC(=O)O[C@@]1([H])CC[C@@]2(C)C(C1)=CC[C@@]1([H])[C@]3([H])CC[C@]([H])([C@]([H])(C)CCCC(C)C)[C@@]3(C)CC[C@]21[H] | 5139.1 | Semi standard non polar | 33892256 |
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| GC-MS SpectraSpectrum Type | Description | Splash Key | Deposition Date | Source | View |
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Predicted GC-MS | Predicted GC-MS Spectrum - cholest-5-en-3beta-yl (7Z,10Z,13Z,16Z,19Z-docosapentaenoate) GC-MS (Non-derivatized) - 70eV, Positive | splash10-00lu-1029005000-f8fa3229e6f96e0bd311 | 2017-09-20 | Wishart Lab | View Spectrum |
MS/MS SpectraSpectrum Type | Description | Splash Key | Deposition Date | Source | View |
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Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - cholest-5-en-3beta-yl (7Z,10Z,13Z,16Z,19Z-docosapentaenoate) 10V, Positive-QTOF | splash10-01ot-1017009000-e1e9f1c9499e2725e2c7 | 2017-10-06 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - cholest-5-en-3beta-yl (7Z,10Z,13Z,16Z,19Z-docosapentaenoate) 20V, Positive-QTOF | splash10-07ii-3039002000-791702213937ad632950 | 2017-10-06 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - cholest-5-en-3beta-yl (7Z,10Z,13Z,16Z,19Z-docosapentaenoate) 40V, Positive-QTOF | splash10-0adi-4059002000-07f7c365e96d4d69126d | 2017-10-06 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - cholest-5-en-3beta-yl (7Z,10Z,13Z,16Z,19Z-docosapentaenoate) 10V, Negative-QTOF | splash10-0002-0006009000-dcad2701b2db982ef75e | 2017-10-06 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - cholest-5-en-3beta-yl (7Z,10Z,13Z,16Z,19Z-docosapentaenoate) 20V, Negative-QTOF | splash10-000i-0009002000-77c8428eb99e82151378 | 2017-10-06 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - cholest-5-en-3beta-yl (7Z,10Z,13Z,16Z,19Z-docosapentaenoate) 40V, Negative-QTOF | splash10-00ku-2009000000-069abf8b27b5e9613049 | 2017-10-06 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - cholest-5-en-3beta-yl (7Z,10Z,13Z,16Z,19Z-docosapentaenoate) 10V, Negative-QTOF | splash10-0002-0002009000-739c7d85e1a0aba4ad5a | 2021-09-24 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - cholest-5-en-3beta-yl (7Z,10Z,13Z,16Z,19Z-docosapentaenoate) 20V, Negative-QTOF | splash10-0002-0107019000-2c151553abc5a117f431 | 2021-09-24 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - cholest-5-en-3beta-yl (7Z,10Z,13Z,16Z,19Z-docosapentaenoate) 40V, Negative-QTOF | splash10-014s-9144007000-ca736ace18d0388cf174 | 2021-09-24 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - cholest-5-en-3beta-yl (7Z,10Z,13Z,16Z,19Z-docosapentaenoate) 10V, Positive-QTOF | splash10-00kk-1229017000-95d7573b299fa52bb0fa | 2021-09-24 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - cholest-5-en-3beta-yl (7Z,10Z,13Z,16Z,19Z-docosapentaenoate) 20V, Positive-QTOF | splash10-05u7-9210012000-1ec9841494b77fd4b5dc | 2021-09-24 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - cholest-5-en-3beta-yl (7Z,10Z,13Z,16Z,19Z-docosapentaenoate) 40V, Positive-QTOF | splash10-0ku6-9310013000-400a5779d3b323f2f7f8 | 2021-09-24 | Wishart Lab | View Spectrum |
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