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 20:25:08 UTC |
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Update Date | 2022-03-07 02:54:30 UTC |
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HMDB ID | HMDB0035434 |
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Secondary Accession Numbers | |
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Metabolite Identification |
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Common Name | Isomasticadienonalic acid |
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Description | Isomasticadienonalic acid belongs to the class of organic compounds known as triterpenoids. These are terpene molecules containing six isoprene units. Isomasticadienonalic acid is an extremely weak basic (essentially neutral) compound (based on its pKa). |
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Structure | C\C(=C/CCC(C=O)C1CCC2(C)C3=C(CCC12C)C1(C)CCC(=O)C(C)(C)C1CC3)C(O)=O InChI=1S/C30H44O4/c1-19(26(33)34)8-7-9-20(18-31)21-12-16-30(6)23-10-11-24-27(2,3)25(32)14-15-28(24,4)22(23)13-17-29(21,30)5/h8,18,20-21,24H,7,9-17H2,1-6H3,(H,33,34)/b19-8+ |
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Synonyms | Value | Source |
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Isomasticadienonalate | Generator | 3,21-Dioxotirucalla-8,24E-dien-26-Oic acid | HMDB | (2E)-2-Methyl-7-oxo-6-{2,6,6,11,15-pentamethyl-5-oxotetracyclo[8.7.0.0²,⁷.0¹¹,¹⁵]heptadec-1(10)-en-14-yl}hept-2-enoate | Generator |
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Chemical Formula | C30H44O4 |
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Average Molecular Weight | 468.668 |
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Monoisotopic Molecular Weight | 468.323959896 |
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IUPAC Name | (2E)-2-methyl-7-oxo-6-{2,6,6,11,15-pentamethyl-5-oxotetracyclo[8.7.0.0²,⁷.0¹¹,¹⁵]heptadec-1(10)-en-14-yl}hept-2-enoic acid |
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Traditional Name | (2E)-2-methyl-7-oxo-6-{2,6,6,11,15-pentamethyl-5-oxotetracyclo[8.7.0.0²,⁷.0¹¹,¹⁵]heptadec-1(10)-en-14-yl}hept-2-enoic acid |
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CAS Registry Number | 62499-11-0 |
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SMILES | C\C(=C/CCC(C=O)C1CCC2(C)C3=C(CCC12C)C1(C)CCC(=O)C(C)(C)C1CC3)C(O)=O |
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InChI Identifier | InChI=1S/C30H44O4/c1-19(26(33)34)8-7-9-20(18-31)21-12-16-30(6)23-10-11-24-27(2,3)25(32)14-15-28(24,4)22(23)13-17-29(21,30)5/h8,18,20-21,24H,7,9-17H2,1-6H3,(H,33,34)/b19-8+ |
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InChI Key | CTZUXTNMDDRMNB-UFWORHAWSA-N |
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Chemical Taxonomy |
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Description | Belongs to the class of organic compounds known as triterpenoids. These are terpene molecules containing six isoprene units. |
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Kingdom | Organic compounds |
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Super Class | Lipids and lipid-like molecules |
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Class | Prenol lipids |
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Sub Class | Triterpenoids |
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Direct Parent | Triterpenoids |
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Alternative Parents | |
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Substituents | - Triterpenoid
- Bile acid, alcohol, or derivatives
- 22-oxosteroid
- 21-oxosteroid
- Steroid acid
- 3-oxosteroid
- Oxosteroid
- Steroid
- Medium-chain fatty acid
- Fatty acyl
- Fatty acid
- Unsaturated fatty acid
- Ketone
- Cyclic ketone
- Monocarboxylic acid or derivatives
- Carboxylic acid
- Carboxylic acid derivative
- Organooxygen compound
- Organic oxygen compound
- Carbonyl group
- Organic oxide
- Hydrocarbon derivative
- Aldehyde
- Aliphatic homopolycyclic compound
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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 | 136 - 138 °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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Isomasticadienonalic acid,1TMS,isomer #1 | C/C(=C\CCC(C=O)C1CCC2(C)C3=C(CCC12C)C1(C)CCC(=O)C(C)(C)C1CC3)C(=O)O[Si](C)(C)C | 3855.2 | Semi standard non polar | 33892256 | Isomasticadienonalic acid,1TMS,isomer #2 | C/C(=C\CCC(C=O)C1CCC2(C)C3=C(CCC12C)C1(C)CC=C(O[Si](C)(C)C)C(C)(C)C1CC3)C(=O)O | 3915.5 | Semi standard non polar | 33892256 | Isomasticadienonalic acid,1TMS,isomer #3 | C/C(=C\CCC(=CO[Si](C)(C)C)C1CCC2(C)C3=C(CCC12C)C1(C)CCC(=O)C(C)(C)C1CC3)C(=O)O | 3956.0 | Semi standard non polar | 33892256 | Isomasticadienonalic acid,2TMS,isomer #1 | C/C(=C\CCC(C=O)C1CCC2(C)C3=C(CCC12C)C1(C)CC=C(O[Si](C)(C)C)C(C)(C)C1CC3)C(=O)O[Si](C)(C)C | 3812.5 | Semi standard non polar | 33892256 | Isomasticadienonalic acid,2TMS,isomer #1 | C/C(=C\CCC(C=O)C1CCC2(C)C3=C(CCC12C)C1(C)CC=C(O[Si](C)(C)C)C(C)(C)C1CC3)C(=O)O[Si](C)(C)C | 3541.6 | Standard non polar | 33892256 | Isomasticadienonalic acid,2TMS,isomer #2 | C/C(=C\CCC(=CO[Si](C)(C)C)C1CCC2(C)C3=C(CCC12C)C1(C)CCC(=O)C(C)(C)C1CC3)C(=O)O[Si](C)(C)C | 3838.4 | Semi standard non polar | 33892256 | Isomasticadienonalic acid,2TMS,isomer #2 | C/C(=C\CCC(=CO[Si](C)(C)C)C1CCC2(C)C3=C(CCC12C)C1(C)CCC(=O)C(C)(C)C1CC3)C(=O)O[Si](C)(C)C | 3675.3 | Standard non polar | 33892256 | Isomasticadienonalic acid,2TMS,isomer #3 | C/C(=C\CCC(=CO[Si](C)(C)C)C1CCC2(C)C3=C(CCC12C)C1(C)CC=C(O[Si](C)(C)C)C(C)(C)C1CC3)C(=O)O | 3866.7 | Semi standard non polar | 33892256 | Isomasticadienonalic acid,2TMS,isomer #3 | C/C(=C\CCC(=CO[Si](C)(C)C)C1CCC2(C)C3=C(CCC12C)C1(C)CC=C(O[Si](C)(C)C)C(C)(C)C1CC3)C(=O)O | 3487.8 | Standard non polar | 33892256 | Isomasticadienonalic acid,3TMS,isomer #1 | C/C(=C\CCC(=CO[Si](C)(C)C)C1CCC2(C)C3=C(CCC12C)C1(C)CC=C(O[Si](C)(C)C)C(C)(C)C1CC3)C(=O)O[Si](C)(C)C | 3762.8 | Semi standard non polar | 33892256 | Isomasticadienonalic acid,3TMS,isomer #1 | C/C(=C\CCC(=CO[Si](C)(C)C)C1CCC2(C)C3=C(CCC12C)C1(C)CC=C(O[Si](C)(C)C)C(C)(C)C1CC3)C(=O)O[Si](C)(C)C | 3511.8 | Standard non polar | 33892256 | Isomasticadienonalic acid,1TBDMS,isomer #1 | C/C(=C\CCC(C=O)C1CCC2(C)C3=C(CCC12C)C1(C)CCC(=O)C(C)(C)C1CC3)C(=O)O[Si](C)(C)C(C)(C)C | 4086.8 | Semi standard non polar | 33892256 | Isomasticadienonalic acid,1TBDMS,isomer #2 | C/C(=C\CCC(C=O)C1CCC2(C)C3=C(CCC12C)C1(C)CC=C(O[Si](C)(C)C(C)(C)C)C(C)(C)C1CC3)C(=O)O | 4133.2 | Semi standard non polar | 33892256 | Isomasticadienonalic acid,1TBDMS,isomer #3 | C/C(=C\CCC(=CO[Si](C)(C)C(C)(C)C)C1CCC2(C)C3=C(CCC12C)C1(C)CCC(=O)C(C)(C)C1CC3)C(=O)O | 4203.3 | Semi standard non polar | 33892256 | Isomasticadienonalic acid,2TBDMS,isomer #1 | C/C(=C\CCC(C=O)C1CCC2(C)C3=C(CCC12C)C1(C)CC=C(O[Si](C)(C)C(C)(C)C)C(C)(C)C1CC3)C(=O)O[Si](C)(C)C(C)(C)C | 4261.6 | Semi standard non polar | 33892256 | Isomasticadienonalic acid,2TBDMS,isomer #1 | C/C(=C\CCC(C=O)C1CCC2(C)C3=C(CCC12C)C1(C)CC=C(O[Si](C)(C)C(C)(C)C)C(C)(C)C1CC3)C(=O)O[Si](C)(C)C(C)(C)C | 3897.4 | Standard non polar | 33892256 | Isomasticadienonalic acid,2TBDMS,isomer #2 | C/C(=C\CCC(=CO[Si](C)(C)C(C)(C)C)C1CCC2(C)C3=C(CCC12C)C1(C)CCC(=O)C(C)(C)C1CC3)C(=O)O[Si](C)(C)C(C)(C)C | 4325.3 | Semi standard non polar | 33892256 | Isomasticadienonalic acid,2TBDMS,isomer #2 | C/C(=C\CCC(=CO[Si](C)(C)C(C)(C)C)C1CCC2(C)C3=C(CCC12C)C1(C)CCC(=O)C(C)(C)C1CC3)C(=O)O[Si](C)(C)C(C)(C)C | 4095.3 | Standard non polar | 33892256 | Isomasticadienonalic acid,2TBDMS,isomer #3 | C/C(=C\CCC(=CO[Si](C)(C)C(C)(C)C)C1CCC2(C)C3=C(CCC12C)C1(C)CC=C(O[Si](C)(C)C(C)(C)C)C(C)(C)C1CC3)C(=O)O | 4352.9 | Semi standard non polar | 33892256 | Isomasticadienonalic acid,2TBDMS,isomer #3 | C/C(=C\CCC(=CO[Si](C)(C)C(C)(C)C)C1CCC2(C)C3=C(CCC12C)C1(C)CC=C(O[Si](C)(C)C(C)(C)C)C(C)(C)C1CC3)C(=O)O | 3843.2 | Standard non polar | 33892256 | Isomasticadienonalic acid,3TBDMS,isomer #1 | C/C(=C\CCC(=CO[Si](C)(C)C(C)(C)C)C1CCC2(C)C3=C(CCC12C)C1(C)CC=C(O[Si](C)(C)C(C)(C)C)C(C)(C)C1CC3)C(=O)O[Si](C)(C)C(C)(C)C | 4485.0 | Semi standard non polar | 33892256 | Isomasticadienonalic acid,3TBDMS,isomer #1 | C/C(=C\CCC(=CO[Si](C)(C)C(C)(C)C)C1CCC2(C)C3=C(CCC12C)C1(C)CC=C(O[Si](C)(C)C(C)(C)C)C(C)(C)C1CC3)C(=O)O[Si](C)(C)C(C)(C)C | 4011.6 | 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 - Isomasticadienonalic acid GC-MS (Non-derivatized) - 70eV, Positive | splash10-0udi-0012900000-cff9887814b866010ee5 | 2017-09-01 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - Isomasticadienonalic acid GC-MS (1 TMS) - 70eV, Positive | splash10-0200-1110490000-8a1bb87d443158cf5d31 | 2017-10-06 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - Isomasticadienonalic acid GC-MS (Non-derivatized) - 70eV, Positive | Not Available | 2021-10-12 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - Isomasticadienonalic acid 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 - Isomasticadienonalic acid 10V, Positive-QTOF | splash10-0gb9-0001900000-89b94387b7ba589ebe5e | 2016-08-02 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Isomasticadienonalic acid 20V, Positive-QTOF | splash10-00r2-1009500000-89ff728c2203f2459075 | 2016-08-02 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Isomasticadienonalic acid 40V, Positive-QTOF | splash10-0gb9-2029200000-f95f8b50d8e4d4d6f442 | 2016-08-02 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Isomasticadienonalic acid 10V, Negative-QTOF | splash10-014i-0000900000-a83a36a483819a7b1f62 | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Isomasticadienonalic acid 20V, Negative-QTOF | splash10-01b9-0201900000-7133dd1ff395dbd2ae12 | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Isomasticadienonalic acid 40V, Negative-QTOF | splash10-0a4l-9304400000-2bda256c754d20981a69 | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Isomasticadienonalic acid 10V, Positive-QTOF | splash10-0v4i-0305900000-32a0671fd9c3358656d4 | 2021-09-22 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Isomasticadienonalic acid 20V, Positive-QTOF | splash10-08fs-1419200000-8c049b1db55ed495fe55 | 2021-09-22 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Isomasticadienonalic acid 40V, Positive-QTOF | splash10-0cdi-8639000000-c62ad0ba0ee03b8a6fc8 | 2021-09-22 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Isomasticadienonalic acid 10V, Negative-QTOF | splash10-014j-0007900000-cd404d89c0020cffb409 | 2021-09-22 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Isomasticadienonalic acid 20V, Negative-QTOF | splash10-00r5-0009500000-1b1b40f19347803c44e5 | 2021-09-22 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Isomasticadienonalic acid 40V, Negative-QTOF | splash10-014i-6109200000-7972be859b01fa4ae3bc | 2021-09-22 | Wishart Lab | View Spectrum |
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