Record Information |
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Version | 5.0 |
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Status | Expected but not Quantified |
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Creation Date | 2021-09-23 16:33:01 UTC |
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Update Date | 2021-09-23 16:33:01 UTC |
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HMDB ID | HMDB0302280 |
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Secondary Accession Numbers | None |
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Metabolite Identification |
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Common Name | 2,4-Methylene cholesterol |
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Description | 2,4-methylene cholesterol is practically insoluble (in water) and an extremely weak acidic compound (based on its pKa). 2,4-methylene cholesterol can be found in a number of food items such as cucumber, french plantain, muskmelon, and corn, which makes 2,4-methylene cholesterol a potential biomarker for the consumption of these food products. |
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Structure | CC(C)CCC[C@@H](C)C1CCC2C3CC=C4C(=C)[C@@H](O)C(=C)C[C@]4(C)C3CC[C@]12C InChI=1S/C29H46O/c1-18(2)9-8-10-19(3)23-13-14-25-22-11-12-24-21(5)27(30)20(4)17-29(24,7)26(22)15-16-28(23,25)6/h12,18-19,22-23,25-27,30H,4-5,8-11,13-17H2,1-3,6-7H3/t19-,22?,23?,25?,26?,27+,28-,29+/m1/s1 |
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Synonyms | Not Available |
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Chemical Formula | C29H46O |
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Average Molecular Weight | 410.6749 |
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Monoisotopic Molecular Weight | 410.354866094 |
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IUPAC Name | (2R,5S,15R)-2,15-dimethyl-14-[(2R)-6-methylheptan-2-yl]-4,6-dimethylidenetetracyclo[8.7.0.0²,⁷.0¹¹,¹⁵]heptadec-7-en-5-ol |
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Traditional Name | (2R,5S,15R)-2,15-dimethyl-14-[(2R)-6-methylheptan-2-yl]-4,6-dimethylidenetetracyclo[8.7.0.0²,⁷.0¹¹,¹⁵]heptadec-7-en-5-ol |
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CAS Registry Number | Not Available |
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SMILES | CC(C)CCC[C@@H](C)C1CCC2C3CC=C4C(=C)[C@@H](O)C(=C)C[C@]4(C)C3CC[C@]12C |
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InChI Identifier | InChI=1S/C29H46O/c1-18(2)9-8-10-19(3)23-13-14-25-22-11-12-24-21(5)27(30)20(4)17-29(24,7)26(22)15-16-28(23,25)6/h12,18-19,22-23,25-27,30H,4-5,8-11,13-17H2,1-3,6-7H3/t19-,22?,23?,25?,26?,27+,28-,29+/m1/s1 |
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InChI Key | QVMGGORUQUGORU-ACKWHCSXSA-N |
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Chemical Taxonomy |
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Description | Belongs to the class of organic compounds known as cholesterols and derivatives. Cholesterols and derivatives are compounds containing a 3-hydroxylated cholestane core. |
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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 | Cholestane steroids |
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Direct Parent | Cholesterols and derivatives |
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Alternative Parents | |
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Substituents | - Cholesterol-skeleton
- Cholesterol
- 3-beta-hydroxysteroid
- 3-beta-hydroxy-delta-5-steroid
- Hydroxysteroid
- 3-hydroxysteroid
- 3-hydroxy-delta-5-steroid
- Delta-5-steroid
- Cyclic alcohol
- Secondary alcohol
- Organic oxygen compound
- Hydrocarbon derivative
- Organooxygen compound
- Alcohol
- 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 | Not Available |
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Role | 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 | 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 IndicesNot Available |
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| MS/MS SpectraSpectrum Type | Description | Splash Key | Deposition Date | Source | View |
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Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 2,4-Methylene cholesterol 10V, Positive-QTOF | splash10-01ox-0019500000-ead1dd47fd8af1394128 | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 2,4-Methylene cholesterol 20V, Positive-QTOF | splash10-0m4x-3119100000-5c4975e7c895b311c5d2 | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 2,4-Methylene cholesterol 40V, Positive-QTOF | splash10-0bt9-4229000000-4b8654c3eb32114e9104 | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 2,4-Methylene cholesterol 10V, Negative-QTOF | splash10-0a4i-0002900000-d17c9e6788fc0c35f003 | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 2,4-Methylene cholesterol 20V, Negative-QTOF | splash10-0a4i-0005900000-7c996a0ca7d1a06e4275 | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 2,4-Methylene cholesterol 40V, Negative-QTOF | splash10-002f-1009000000-905138d721f1dafa20da | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 2,4-Methylene cholesterol 10V, Positive-QTOF | splash10-03dl-0029800000-6a3bc7085fe22236f244 | 2021-10-21 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 2,4-Methylene cholesterol 20V, Positive-QTOF | splash10-0pbc-4029300000-b1237bc6449deda4682a | 2021-10-21 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 2,4-Methylene cholesterol 40V, Positive-QTOF | splash10-0a6r-9543000000-1340709ad3ce8771645a | 2021-10-21 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 2,4-Methylene cholesterol 10V, Negative-QTOF | splash10-0a4i-0000900000-84eae2c8ad8ccafd7741 | 2021-10-21 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 2,4-Methylene cholesterol 20V, Negative-QTOF | splash10-0a4i-0000900000-84eae2c8ad8ccafd7741 | 2021-10-21 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 2,4-Methylene cholesterol 40V, Negative-QTOF | splash10-0a4i-0009800000-6b095b6d6adc70c8c358 | 2021-10-21 | Wishart Lab | View Spectrum |
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