Record Information |
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Version | 5.0 |
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Status | Expected but not Quantified |
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Creation Date | 2012-09-11 23:10:14 UTC |
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Update Date | 2022-03-07 02:55:33 UTC |
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HMDB ID | HMDB0037914 |
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Secondary Accession Numbers | |
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Metabolite Identification |
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Common Name | (2beta,3alpha,9alpha,24R)-Ergosta-7,22-diene-2,3,9-triol |
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Description | (2beta,3alpha,9alpha,24R)-Ergosta-7,22-diene-2,3,9-triol belongs to the class of organic compounds known as ergosterols and derivatives. These are steroids containing ergosta-5,7,22-trien-3beta-ol or a derivative thereof, which is based on the 3beta-hydroxylated ergostane skeleton (2beta,3alpha,9alpha,24R)-Ergosta-7,22-diene-2,3,9-triol is an extremely weak basic (essentially neutral) compound (based on its pKa). |
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Structure | CC(C)[C@@H](C)\C=C\[C@@H](C)[C@H]1CCC2C3=CCC4C[C@H](O)[C@@H](O)C[C@]4(C)[C@@]3(O)CC[C@]12C InChI=1S/C28H46O3/c1-17(2)18(3)7-8-19(4)21-11-12-22-23-10-9-20-15-24(29)25(30)16-27(20,6)28(23,31)14-13-26(21,22)5/h7-8,10,17-22,24-25,29-31H,9,11-16H2,1-6H3/b8-7+/t18-,19+,20?,21+,22?,24-,25-,26+,27-,28+/m0/s1 |
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Synonyms | Value | Source |
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(2b,3a,9a,24R)-Ergosta-7,22-diene-2,3,9-triol | Generator | (2Β,3α,9α,24R)-ergosta-7,22-diene-2,3,9-triol | Generator |
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Chemical Formula | C28H46O3 |
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Average Molecular Weight | 430.663 |
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Monoisotopic Molecular Weight | 430.344695338 |
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IUPAC Name | (1S,2S,4S,5S,14R,15R)-14-[(2R,3E,5R)-5,6-dimethylhept-3-en-2-yl]-2,15-dimethyltetracyclo[8.7.0.0²,⁷.0¹¹,¹⁵]heptadec-9-ene-1,4,5-triol |
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Traditional Name | (1S,2S,4S,5S,14R,15R)-14-[(2R,3E,5R)-5,6-dimethylhept-3-en-2-yl]-2,15-dimethyltetracyclo[8.7.0.0²,⁷.0¹¹,¹⁵]heptadec-9-ene-1,4,5-triol |
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CAS Registry Number | Not Available |
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SMILES | CC(C)[C@@H](C)\C=C\[C@@H](C)[C@H]1CCC2C3=CCC4C[C@H](O)[C@@H](O)C[C@]4(C)[C@@]3(O)CC[C@]12C |
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InChI Identifier | InChI=1S/C28H46O3/c1-17(2)18(3)7-8-19(4)21-11-12-22-23-10-9-20-15-24(29)25(30)16-27(20,6)28(23,31)14-13-26(21,22)5/h7-8,10,17-22,24-25,29-31H,9,11-16H2,1-6H3/b8-7+/t18-,19+,20?,21+,22?,24-,25-,26+,27-,28+/m0/s1 |
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InChI Key | RVWGLBNUTMYAOL-LJJGXUKZSA-N |
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Chemical Taxonomy |
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Description | Belongs to the class of organic compounds known as ergosterols and derivatives. These are steroids containing ergosta-5,7,22-trien-3beta-ol or a derivative thereof, which is based on the 3beta-hydroxylated ergostane skeleton. |
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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 | Ergostane steroids |
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Direct Parent | Ergosterols and derivatives |
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Alternative Parents | Not Available |
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Substituents | Not Available |
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Molecular Framework | Aliphatic homopolycyclic compounds |
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External Descriptors | Not Available |
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Ontology |
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Physiological effect | Not Available |
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Disposition | |
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Process | |
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Role | |
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Physical Properties |
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State | Solid |
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Experimental Molecular Properties | Property | Value | Reference |
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Melting Point | 253 °C | Not Available | Boiling Point | Not Available | Not Available | Water Solubility | Not Available | Not Available | LogP | Not Available | Not Available |
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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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(2beta,3alpha,9alpha,24R)-Ergosta-7,22-diene-2,3,9-triol | CC(C)[C@@H](C)\C=C\[C@@H](C)[C@H]1CCC2C3=CCC4C[C@H](O)[C@@H](O)C[C@]4(C)[C@@]3(O)CC[C@]12C | 3409.7 | Standard polar | 33892256 | (2beta,3alpha,9alpha,24R)-Ergosta-7,22-diene-2,3,9-triol | CC(C)[C@@H](C)\C=C\[C@@H](C)[C@H]1CCC2C3=CCC4C[C@H](O)[C@@H](O)C[C@]4(C)[C@@]3(O)CC[C@]12C | 3380.1 | Standard non polar | 33892256 | (2beta,3alpha,9alpha,24R)-Ergosta-7,22-diene-2,3,9-triol | CC(C)[C@@H](C)\C=C\[C@@H](C)[C@H]1CCC2C3=CCC4C[C@H](O)[C@@H](O)C[C@]4(C)[C@@]3(O)CC[C@]12C | 3581.6 | Semi standard non polar | 33892256 |
DerivatizedDerivative Name / Structure | SMILES | Kovats RI Value | Column Type | Reference |
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(2beta,3alpha,9alpha,24R)-Ergosta-7,22-diene-2,3,9-triol,1TMS,isomer #1 | CC(C)[C@@H](C)/C=C/[C@@H](C)[C@H]1CCC2C3=CCC4C[C@H](O[Si](C)(C)C)[C@@H](O)C[C@]4(C)[C@@]3(O)CC[C@@]21C | 3595.8 | Semi standard non polar | 33892256 | (2beta,3alpha,9alpha,24R)-Ergosta-7,22-diene-2,3,9-triol,1TMS,isomer #2 | CC(C)[C@@H](C)/C=C/[C@@H](C)[C@H]1CCC2C3=CCC4C[C@H](O)[C@@H](O[Si](C)(C)C)C[C@]4(C)[C@@]3(O)CC[C@@]21C | 3598.5 | Semi standard non polar | 33892256 | (2beta,3alpha,9alpha,24R)-Ergosta-7,22-diene-2,3,9-triol,1TMS,isomer #3 | CC(C)[C@@H](C)/C=C/[C@@H](C)[C@H]1CCC2C3=CCC4C[C@H](O)[C@@H](O)C[C@]4(C)[C@@]3(O[Si](C)(C)C)CC[C@@]21C | 3563.1 | Semi standard non polar | 33892256 | (2beta,3alpha,9alpha,24R)-Ergosta-7,22-diene-2,3,9-triol,2TMS,isomer #1 | CC(C)[C@@H](C)/C=C/[C@@H](C)[C@H]1CCC2C3=CCC4C[C@H](O[Si](C)(C)C)[C@@H](O[Si](C)(C)C)C[C@]4(C)[C@@]3(O)CC[C@@]21C | 3593.7 | Semi standard non polar | 33892256 | (2beta,3alpha,9alpha,24R)-Ergosta-7,22-diene-2,3,9-triol,2TMS,isomer #2 | CC(C)[C@@H](C)/C=C/[C@@H](C)[C@H]1CCC2C3=CCC4C[C@H](O[Si](C)(C)C)[C@@H](O)C[C@]4(C)[C@@]3(O[Si](C)(C)C)CC[C@@]21C | 3496.1 | Semi standard non polar | 33892256 | (2beta,3alpha,9alpha,24R)-Ergosta-7,22-diene-2,3,9-triol,2TMS,isomer #3 | CC(C)[C@@H](C)/C=C/[C@@H](C)[C@H]1CCC2C3=CCC4C[C@H](O)[C@@H](O[Si](C)(C)C)C[C@]4(C)[C@@]3(O[Si](C)(C)C)CC[C@@]21C | 3502.0 | Semi standard non polar | 33892256 | (2beta,3alpha,9alpha,24R)-Ergosta-7,22-diene-2,3,9-triol,3TMS,isomer #1 | CC(C)[C@@H](C)/C=C/[C@@H](C)[C@H]1CCC2C3=CCC4C[C@H](O[Si](C)(C)C)[C@@H](O[Si](C)(C)C)C[C@]4(C)[C@@]3(O[Si](C)(C)C)CC[C@@]21C | 3467.6 | Semi standard non polar | 33892256 | (2beta,3alpha,9alpha,24R)-Ergosta-7,22-diene-2,3,9-triol,1TBDMS,isomer #1 | CC(C)[C@@H](C)/C=C/[C@@H](C)[C@H]1CCC2C3=CCC4C[C@H](O[Si](C)(C)C(C)(C)C)[C@@H](O)C[C@]4(C)[C@@]3(O)CC[C@@]21C | 3822.9 | Semi standard non polar | 33892256 | (2beta,3alpha,9alpha,24R)-Ergosta-7,22-diene-2,3,9-triol,1TBDMS,isomer #2 | CC(C)[C@@H](C)/C=C/[C@@H](C)[C@H]1CCC2C3=CCC4C[C@H](O)[C@@H](O[Si](C)(C)C(C)(C)C)C[C@]4(C)[C@@]3(O)CC[C@@]21C | 3832.9 | Semi standard non polar | 33892256 | (2beta,3alpha,9alpha,24R)-Ergosta-7,22-diene-2,3,9-triol,1TBDMS,isomer #3 | CC(C)[C@@H](C)/C=C/[C@@H](C)[C@H]1CCC2C3=CCC4C[C@H](O)[C@@H](O)C[C@]4(C)[C@@]3(O[Si](C)(C)C(C)(C)C)CC[C@@]21C | 3780.6 | Semi standard non polar | 33892256 | (2beta,3alpha,9alpha,24R)-Ergosta-7,22-diene-2,3,9-triol,2TBDMS,isomer #1 | CC(C)[C@@H](C)/C=C/[C@@H](C)[C@H]1CCC2C3=CCC4C[C@H](O[Si](C)(C)C(C)(C)C)[C@@H](O[Si](C)(C)C(C)(C)C)C[C@]4(C)[C@@]3(O)CC[C@@]21C | 4013.4 | Semi standard non polar | 33892256 | (2beta,3alpha,9alpha,24R)-Ergosta-7,22-diene-2,3,9-triol,2TBDMS,isomer #2 | CC(C)[C@@H](C)/C=C/[C@@H](C)[C@H]1CCC2C3=CCC4C[C@H](O[Si](C)(C)C(C)(C)C)[C@@H](O)C[C@]4(C)[C@@]3(O[Si](C)(C)C(C)(C)C)CC[C@@]21C | 3921.3 | Semi standard non polar | 33892256 | (2beta,3alpha,9alpha,24R)-Ergosta-7,22-diene-2,3,9-triol,2TBDMS,isomer #3 | CC(C)[C@@H](C)/C=C/[C@@H](C)[C@H]1CCC2C3=CCC4C[C@H](O)[C@@H](O[Si](C)(C)C(C)(C)C)C[C@]4(C)[C@@]3(O[Si](C)(C)C(C)(C)C)CC[C@@]21C | 3927.2 | Semi standard non polar | 33892256 | (2beta,3alpha,9alpha,24R)-Ergosta-7,22-diene-2,3,9-triol,3TBDMS,isomer #1 | CC(C)[C@@H](C)/C=C/[C@@H](C)[C@H]1CCC2C3=CCC4C[C@H](O[Si](C)(C)C(C)(C)C)[C@@H](O[Si](C)(C)C(C)(C)C)C[C@]4(C)[C@@]3(O[Si](C)(C)C(C)(C)C)CC[C@@]21C | 4080.2 | 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 - (2beta,3alpha,9alpha,24R)-Ergosta-7,22-diene-2,3,9-triol GC-MS (Non-derivatized) - 70eV, Positive | splash10-0wmu-2137900000-6f72ba878b3c70089184 | 2017-09-01 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - (2beta,3alpha,9alpha,24R)-Ergosta-7,22-diene-2,3,9-triol GC-MS (3 TMS) - 70eV, Positive | splash10-001i-2000029000-b662171be23bf1c4368a | 2017-10-06 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - (2beta,3alpha,9alpha,24R)-Ergosta-7,22-diene-2,3,9-triol GC-MS (Non-derivatized) - 70eV, Positive | Not Available | 2021-10-12 | 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 - (2beta,3alpha,9alpha,24R)-Ergosta-7,22-diene-2,3,9-triol 10V, Positive-QTOF | splash10-03ea-1005900000-f9a75e558620cdec4286 | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - (2beta,3alpha,9alpha,24R)-Ergosta-7,22-diene-2,3,9-triol 20V, Positive-QTOF | splash10-01qa-8429500000-b9cdfbf26a1bf0586305 | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - (2beta,3alpha,9alpha,24R)-Ergosta-7,22-diene-2,3,9-triol 40V, Positive-QTOF | splash10-00lr-9213000000-81d952eb13ada2d38017 | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - (2beta,3alpha,9alpha,24R)-Ergosta-7,22-diene-2,3,9-triol 10V, Negative-QTOF | splash10-004i-0000900000-8f76428db1edd586ada6 | 2016-08-04 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - (2beta,3alpha,9alpha,24R)-Ergosta-7,22-diene-2,3,9-triol 20V, Negative-QTOF | splash10-01t9-0001900000-5e42402d7eb11fdb45fc | 2016-08-04 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - (2beta,3alpha,9alpha,24R)-Ergosta-7,22-diene-2,3,9-triol 40V, Negative-QTOF | splash10-03dj-3009400000-ba4d5a7cf9982f6349c5 | 2016-08-04 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - (2beta,3alpha,9alpha,24R)-Ergosta-7,22-diene-2,3,9-triol 10V, Negative-QTOF | splash10-004i-0000900000-9c9187b85bcd287b4a7a | 2021-09-22 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - (2beta,3alpha,9alpha,24R)-Ergosta-7,22-diene-2,3,9-triol 20V, Negative-QTOF | splash10-004i-0000900000-f18ac862b52032d52677 | 2021-09-22 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - (2beta,3alpha,9alpha,24R)-Ergosta-7,22-diene-2,3,9-triol 40V, Negative-QTOF | splash10-004i-1007900000-64587e5bf38b366b2d83 | 2021-09-22 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - (2beta,3alpha,9alpha,24R)-Ergosta-7,22-diene-2,3,9-triol 10V, Positive-QTOF | splash10-0089-0009700000-a3dcbd300ee5db4a3439 | 2021-09-22 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - (2beta,3alpha,9alpha,24R)-Ergosta-7,22-diene-2,3,9-triol 20V, Positive-QTOF | splash10-0a5i-9147200000-1b568633729e023b1f89 | 2021-09-22 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - (2beta,3alpha,9alpha,24R)-Ergosta-7,22-diene-2,3,9-triol 40V, Positive-QTOF | splash10-0a59-9210000000-a3c620a59a8d6c7f2143 | 2021-09-22 | Wishart Lab | View Spectrum |
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