Record Information |
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Version | 5.0 |
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Status | Expected but not Quantified |
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Creation Date | 2012-09-12 02:46:50 UTC |
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Update Date | 2022-03-07 02:56:53 UTC |
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HMDB ID | HMDB0041130 |
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Secondary Accession Numbers | |
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Metabolite Identification |
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Common Name | 24-Epibrassinolide |
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Description | 24-Epibrassinolide belongs to the class of organic compounds known as brassinolides and derivatives. These are cholestane based steroid lactones containing benzo[c]indeno[5,4-e]oxepin-3-one. Based on a literature review a significant number of articles have been published on 24-Epibrassinolide. |
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Structure | CC(C)C(C)C(O)C(O)C(C)C1CCC2C3COC(=O)C4CC(O)C(O)CC4(C)C3CCC12C InChI=1S/C28H48O6/c1-14(2)15(3)24(31)25(32)16(4)18-7-8-19-17-13-34-26(33)21-11-22(29)23(30)12-28(21,6)20(17)9-10-27(18,19)5/h14-25,29-32H,7-13H2,1-6H3 |
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Synonyms | Value | Source |
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2alpha,3alpha,22alpha,23alpha-Tetrahydroxy-24alpha-methyl-b-homo-7-oxa-5alpha-cholestan-6-one | MeSH | Brassinolide | MeSH | Brassinolide, (2alpha,3alpha,5alpha,22S,23S)-isomer | MeSH | Brassinolide, (2alpha,3alpha,5alpha.22R,23R)-isomer | MeSH | Epibrassinolide R | HMDB | 24-Epibrassinolide | MeSH |
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Chemical Formula | C28H48O6 |
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Average Molecular Weight | 480.6771 |
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Monoisotopic Molecular Weight | 480.345089268 |
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IUPAC Name | 15-(3,4-dihydroxy-5,6-dimethylheptan-2-yl)-4,5-dihydroxy-2,16-dimethyl-9-oxatetracyclo[9.7.0.0²,⁷.0¹²,¹⁶]octadecan-8-one |
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Traditional Name | 15-(3,4-dihydroxy-5,6-dimethylheptan-2-yl)-4,5-dihydroxy-2,16-dimethyl-9-oxatetracyclo[9.7.0.0²,⁷.0¹²,¹⁶]octadecan-8-one |
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CAS Registry Number | 78821-43-9 |
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SMILES | CC(C)C(C)C(O)C(O)C(C)C1CCC2C3COC(=O)C4CC(O)C(O)CC4(C)C3CCC12C |
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InChI Identifier | InChI=1S/C28H48O6/c1-14(2)15(3)24(31)25(32)16(4)18-7-8-19-17-13-34-26(33)21-11-22(29)23(30)12-28(21,6)20(17)9-10-27(18,19)5/h14-25,29-32H,7-13H2,1-6H3 |
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InChI Key | IXVMHGVQKLDRKH-UHFFFAOYSA-N |
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Chemical Taxonomy |
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Description | Belongs to the class of organic compounds known as brassinolides and derivatives. These are cholestane based steroid lactones containing benzo[c]indeno[5,4-e]oxepin-3-one. |
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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 lactones |
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Direct Parent | Brassinolides and derivatives |
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Alternative Parents | |
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Substituents | - Brassinolide-skeleton
- Caprolactone
- Oxepane
- Cyclic alcohol
- Carboxylic acid ester
- Lactone
- Secondary alcohol
- Carboxylic acid derivative
- Oxacycle
- Organoheterocyclic compound
- Monocarboxylic acid or derivatives
- Hydrocarbon derivative
- Alcohol
- Carbonyl group
- Organic oxygen compound
- Organic oxide
- Organooxygen compound
- Aliphatic heteropolycyclic compound
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Molecular Framework | Aliphatic heteropolycyclic compounds |
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External Descriptors | |
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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 | 256 - 258 °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 IndicesUnderivatizedDerivatizedDerivative Name / Structure | SMILES | Kovats RI Value | Column Type | Reference |
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24-Epibrassinolide,1TMS,isomer #1 | CC(C)C(C)C(O[Si](C)(C)C)C(O)C(C)C1CCC2C3COC(=O)C4CC(O)C(O)CC4(C)C3CCC12C | 3999.7 | Semi standard non polar | 33892256 | 24-Epibrassinolide,1TMS,isomer #2 | CC(C)C(C)C(O)C(O[Si](C)(C)C)C(C)C1CCC2C3COC(=O)C4CC(O)C(O)CC4(C)C3CCC12C | 3994.1 | Semi standard non polar | 33892256 | 24-Epibrassinolide,1TMS,isomer #3 | CC(C)C(C)C(O)C(O)C(C)C1CCC2C3COC(=O)C4CC(O[Si](C)(C)C)C(O)CC4(C)C3CCC12C | 4024.9 | Semi standard non polar | 33892256 | 24-Epibrassinolide,1TMS,isomer #4 | CC(C)C(C)C(O)C(O)C(C)C1CCC2C3COC(=O)C4CC(O)C(O[Si](C)(C)C)CC4(C)C3CCC12C | 4030.0 | Semi standard non polar | 33892256 | 24-Epibrassinolide,2TMS,isomer #1 | CC(C)C(C)C(O[Si](C)(C)C)C(O[Si](C)(C)C)C(C)C1CCC2C3COC(=O)C4CC(O)C(O)CC4(C)C3CCC12C | 3927.1 | Semi standard non polar | 33892256 | 24-Epibrassinolide,2TMS,isomer #2 | CC(C)C(C)C(O[Si](C)(C)C)C(O)C(C)C1CCC2C3COC(=O)C4CC(O[Si](C)(C)C)C(O)CC4(C)C3CCC12C | 3920.2 | Semi standard non polar | 33892256 | 24-Epibrassinolide,2TMS,isomer #3 | CC(C)C(C)C(O[Si](C)(C)C)C(O)C(C)C1CCC2C3COC(=O)C4CC(O)C(O[Si](C)(C)C)CC4(C)C3CCC12C | 3900.7 | Semi standard non polar | 33892256 | 24-Epibrassinolide,2TMS,isomer #4 | CC(C)C(C)C(O)C(O[Si](C)(C)C)C(C)C1CCC2C3COC(=O)C4CC(O[Si](C)(C)C)C(O)CC4(C)C3CCC12C | 3901.4 | Semi standard non polar | 33892256 | 24-Epibrassinolide,2TMS,isomer #5 | CC(C)C(C)C(O)C(O[Si](C)(C)C)C(C)C1CCC2C3COC(=O)C4CC(O)C(O[Si](C)(C)C)CC4(C)C3CCC12C | 3887.4 | Semi standard non polar | 33892256 | 24-Epibrassinolide,2TMS,isomer #6 | CC(C)C(C)C(O)C(O)C(C)C1CCC2C3COC(=O)C4CC(O[Si](C)(C)C)C(O[Si](C)(C)C)CC4(C)C3CCC12C | 4042.5 | Semi standard non polar | 33892256 | 24-Epibrassinolide,3TMS,isomer #1 | CC(C)C(C)C(O[Si](C)(C)C)C(O[Si](C)(C)C)C(C)C1CCC2C3COC(=O)C4CC(O[Si](C)(C)C)C(O)CC4(C)C3CCC12C | 3763.7 | Semi standard non polar | 33892256 | 24-Epibrassinolide,3TMS,isomer #2 | CC(C)C(C)C(O[Si](C)(C)C)C(O[Si](C)(C)C)C(C)C1CCC2C3COC(=O)C4CC(O)C(O[Si](C)(C)C)CC4(C)C3CCC12C | 3750.1 | Semi standard non polar | 33892256 | 24-Epibrassinolide,3TMS,isomer #3 | CC(C)C(C)C(O[Si](C)(C)C)C(O)C(C)C1CCC2C3COC(=O)C4CC(O[Si](C)(C)C)C(O[Si](C)(C)C)CC4(C)C3CCC12C | 3816.1 | Semi standard non polar | 33892256 | 24-Epibrassinolide,3TMS,isomer #4 | CC(C)C(C)C(O)C(O[Si](C)(C)C)C(C)C1CCC2C3COC(=O)C4CC(O[Si](C)(C)C)C(O[Si](C)(C)C)CC4(C)C3CCC12C | 3809.5 | Semi standard non polar | 33892256 | 24-Epibrassinolide,4TMS,isomer #1 | CC(C)C(C)C(O[Si](C)(C)C)C(O[Si](C)(C)C)C(C)C1CCC2C3COC(=O)C4CC(O[Si](C)(C)C)C(O[Si](C)(C)C)CC4(C)C3CCC12C | 3664.9 | Semi standard non polar | 33892256 | 24-Epibrassinolide,1TBDMS,isomer #1 | CC(C)C(C)C(O[Si](C)(C)C(C)(C)C)C(O)C(C)C1CCC2C3COC(=O)C4CC(O)C(O)CC4(C)C3CCC12C | 4219.2 | Semi standard non polar | 33892256 | 24-Epibrassinolide,1TBDMS,isomer #2 | CC(C)C(C)C(O)C(O[Si](C)(C)C(C)(C)C)C(C)C1CCC2C3COC(=O)C4CC(O)C(O)CC4(C)C3CCC12C | 4212.9 | Semi standard non polar | 33892256 | 24-Epibrassinolide,1TBDMS,isomer #3 | CC(C)C(C)C(O)C(O)C(C)C1CCC2C3COC(=O)C4CC(O[Si](C)(C)C(C)(C)C)C(O)CC4(C)C3CCC12C | 4244.0 | Semi standard non polar | 33892256 | 24-Epibrassinolide,1TBDMS,isomer #4 | CC(C)C(C)C(O)C(O)C(C)C1CCC2C3COC(=O)C4CC(O)C(O[Si](C)(C)C(C)(C)C)CC4(C)C3CCC12C | 4253.1 | Semi standard non polar | 33892256 | 24-Epibrassinolide,2TBDMS,isomer #1 | CC(C)C(C)C(O[Si](C)(C)C(C)(C)C)C(O[Si](C)(C)C(C)(C)C)C(C)C1CCC2C3COC(=O)C4CC(O)C(O)CC4(C)C3CCC12C | 4373.7 | Semi standard non polar | 33892256 | 24-Epibrassinolide,2TBDMS,isomer #2 | CC(C)C(C)C(O[Si](C)(C)C(C)(C)C)C(O)C(C)C1CCC2C3COC(=O)C4CC(O[Si](C)(C)C(C)(C)C)C(O)CC4(C)C3CCC12C | 4357.9 | Semi standard non polar | 33892256 | 24-Epibrassinolide,2TBDMS,isomer #3 | CC(C)C(C)C(O[Si](C)(C)C(C)(C)C)C(O)C(C)C1CCC2C3COC(=O)C4CC(O)C(O[Si](C)(C)C(C)(C)C)CC4(C)C3CCC12C | 4342.4 | Semi standard non polar | 33892256 | 24-Epibrassinolide,2TBDMS,isomer #4 | CC(C)C(C)C(O)C(O[Si](C)(C)C(C)(C)C)C(C)C1CCC2C3COC(=O)C4CC(O[Si](C)(C)C(C)(C)C)C(O)CC4(C)C3CCC12C | 4348.7 | Semi standard non polar | 33892256 | 24-Epibrassinolide,2TBDMS,isomer #5 | CC(C)C(C)C(O)C(O[Si](C)(C)C(C)(C)C)C(C)C1CCC2C3COC(=O)C4CC(O)C(O[Si](C)(C)C(C)(C)C)CC4(C)C3CCC12C | 4334.3 | Semi standard non polar | 33892256 | 24-Epibrassinolide,2TBDMS,isomer #6 | CC(C)C(C)C(O)C(O)C(C)C1CCC2C3COC(=O)C4CC(O[Si](C)(C)C(C)(C)C)C(O[Si](C)(C)C(C)(C)C)CC4(C)C3CCC12C | 4487.7 | Semi standard non polar | 33892256 | 24-Epibrassinolide,3TBDMS,isomer #1 | CC(C)C(C)C(O[Si](C)(C)C(C)(C)C)C(O[Si](C)(C)C(C)(C)C)C(C)C1CCC2C3COC(=O)C4CC(O[Si](C)(C)C(C)(C)C)C(O)CC4(C)C3CCC12C | 4456.6 | Semi standard non polar | 33892256 | 24-Epibrassinolide,3TBDMS,isomer #2 | CC(C)C(C)C(O[Si](C)(C)C(C)(C)C)C(O[Si](C)(C)C(C)(C)C)C(C)C1CCC2C3COC(=O)C4CC(O)C(O[Si](C)(C)C(C)(C)C)CC4(C)C3CCC12C | 4444.9 | Semi standard non polar | 33892256 | 24-Epibrassinolide,3TBDMS,isomer #3 | CC(C)C(C)C(O[Si](C)(C)C(C)(C)C)C(O)C(C)C1CCC2C3COC(=O)C4CC(O[Si](C)(C)C(C)(C)C)C(O[Si](C)(C)C(C)(C)C)CC4(C)C3CCC12C | 4485.2 | Semi standard non polar | 33892256 | 24-Epibrassinolide,3TBDMS,isomer #4 | CC(C)C(C)C(O)C(O[Si](C)(C)C(C)(C)C)C(C)C1CCC2C3COC(=O)C4CC(O[Si](C)(C)C(C)(C)C)C(O[Si](C)(C)C(C)(C)C)CC4(C)C3CCC12C | 4478.5 | 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 - 24-Epibrassinolide GC-MS (Non-derivatized) - 70eV, Positive | splash10-03dl-4226900000-96340cab4c372a1aedf6 | 2017-09-01 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - 24-Epibrassinolide GC-MS (3 TMS) - 70eV, Positive | splash10-001i-3111209000-19e3d547be0a70e9894d | 2017-10-06 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - 24-Epibrassinolide GC-MS (Non-derivatized) - 70eV, Positive | Not Available | 2021-10-12 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - 24-Epibrassinolide 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 - 24-Epibrassinolide 10V, Positive-QTOF | splash10-01q9-0001900000-6023cd06ce8bedbdc283 | 2015-05-26 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 24-Epibrassinolide 20V, Positive-QTOF | splash10-0irs-7209600000-1379db94384f19d95b25 | 2015-05-26 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 24-Epibrassinolide 40V, Positive-QTOF | splash10-0f89-9506200000-b8b41a0eea42f1c5ad04 | 2015-05-26 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 24-Epibrassinolide 10V, Negative-QTOF | splash10-004i-0001900000-0e0aa141af24536381b9 | 2015-05-27 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 24-Epibrassinolide 20V, Negative-QTOF | splash10-0200-4204900000-45aaa65683d230427565 | 2015-05-27 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 24-Epibrassinolide 40V, Negative-QTOF | splash10-00fs-9405300000-6ab271360f13464e836a | 2015-05-27 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 24-Epibrassinolide 10V, Negative-QTOF | splash10-004i-0000900000-3ea1694bfb516148f38a | 2021-09-22 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 24-Epibrassinolide 20V, Negative-QTOF | splash10-01t9-1202900000-a31c341a3202d435d5db | 2021-09-22 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 24-Epibrassinolide 40V, Negative-QTOF | splash10-0ara-2007900000-794ce800cc478c075bd2 | 2021-09-22 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 24-Epibrassinolide 10V, Positive-QTOF | splash10-001j-0009600000-328c8d24e38d88c96259 | 2021-09-22 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 24-Epibrassinolide 20V, Positive-QTOF | splash10-00gj-2509200000-93b64b3c56e57b783767 | 2021-09-22 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 24-Epibrassinolide 40V, Positive-QTOF | splash10-0ac9-9635000000-b2f0d5cadac4d0a8b7fd | 2021-09-22 | Wishart Lab | View Spectrum |
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