Record Information |
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Version | 5.0 |
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Status | Expected but not Quantified |
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Creation Date | 2017-03-21 06:09:55 UTC |
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Update Date | 2022-03-07 03:17:53 UTC |
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HMDB ID | HMDB0062378 |
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Secondary Accession Numbers | |
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Metabolite Identification |
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Common Name | 4,4-dimethyl-14alpha-formyl-5alpha-cholesta-8,24-dien-3beta-ol |
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Description | 4,4-dimethyl-14alpha-formyl-5alpha-cholesta-8,24-dien-3beta-ol is also known as 32-Ketolanosterol. 4,4-dimethyl-14alpha-formyl-5alpha-cholesta-8,24-dien-3beta-ol is considered to be practically insoluble (in water) and basic. 4,4-dimethyl-14alpha-formyl-5alpha-cholesta-8,24-dien-3beta-ol is a sterol lipid molecule |
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Structure | [H][C@@](C)(CCC=C(C)C)[C@@]1([H])CC[C@@]2(C=O)C3=C(CC[C@]12C)[C@@]1(C)CC[C@H](O)C(C)(C)[C@]1([H])CC3 InChI=1S/C30H48O2/c1-20(2)9-8-10-21(3)22-14-18-30(19-31)24-11-12-25-27(4,5)26(32)15-16-28(25,6)23(24)13-17-29(22,30)7/h9,19,21-22,25-26,32H,8,10-18H2,1-7H3/t21-,22-,25+,26+,28-,29-,30-/m1/s1 |
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Synonyms | Value | Source |
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4,4-Dimethyl-14a-formyl-5a-cholesta-8,24-dien-3b-ol | Generator | 4,4-Dimethyl-14α-formyl-5α-cholesta-8,24-dien-3β-ol | Generator | 32-Ketolanosterol | HMDB |
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Chemical Formula | C30H48O2 |
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Average Molecular Weight | 440.712 |
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Monoisotopic Molecular Weight | 440.365430786 |
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IUPAC Name | (2S,5S,7R,11S,14R,15R)-5-hydroxy-2,6,6,15-tetramethyl-14-[(2R)-6-methylhept-5-en-2-yl]tetracyclo[8.7.0.0^{2,7}.0^{11,15}]heptadec-1(10)-ene-11-carbaldehyde |
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Traditional Name | (2S,5S,7R,11S,14R,15R)-5-hydroxy-2,6,6,15-tetramethyl-14-[(2R)-6-methylhept-5-en-2-yl]tetracyclo[8.7.0.0^{2,7}.0^{11,15}]heptadec-1(10)-ene-11-carbaldehyde |
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CAS Registry Number | Not Available |
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SMILES | [H][C@@](C)(CCC=C(C)C)[C@@]1([H])CC[C@@]2(C=O)C3=C(CC[C@]12C)[C@@]1(C)CC[C@]([H])(O)C(C)(C)[C@]1([H])CC3 |
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InChI Identifier | InChI=1S/C30H48O2/c1-20(2)9-8-10-21(3)22-14-18-30(19-31)24-11-12-25-27(4,5)26(32)15-16-28(25,6)23(24)13-17-29(22,30)7/h9,19,21-22,25-26,32H,8,10-18H2,1-7H3/t21-,22-,25+,26+,28-,29-,30-/m1/s1 |
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InChI Key | PGGIMLIQOHYFIS-PUXRVUTHSA-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
- 3-beta-hydroxysteroid
- Hydroxysteroid
- 3-hydroxysteroid
- Steroid
- Cyclic alcohol
- Secondary alcohol
- Organic oxygen compound
- Organic oxide
- Hydrocarbon derivative
- Organooxygen compound
- Carbonyl group
- Aldehyde
- Alcohol
- 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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Physiological effect | Not Available |
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Disposition | Not Available |
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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 | 0.0012 g/l | ALOGPS | LogP | 6.74 | 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 IndicesUnderivatizedDerivatized |
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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 - 4,4-dimethyl-14alpha-formyl-5alpha-cholesta-8,24-dien-3beta-ol GC-MS (Non-derivatized) - 70eV, Positive | splash10-03fr-2106900000-20c3315f553b9dabfde5 | 2017-09-20 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - 4,4-dimethyl-14alpha-formyl-5alpha-cholesta-8,24-dien-3beta-ol GC-MS (1 TMS) - 70eV, Positive | splash10-000t-3001900000-f134e72d3582d21e0664 | 2017-10-06 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - 4,4-dimethyl-14alpha-formyl-5alpha-cholesta-8,24-dien-3beta-ol 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 - 4,4-dimethyl-14alpha-formyl-5alpha-cholesta-8,24-dien-3beta-ol 10V, Positive-QTOF | splash10-00dl-0002900000-c7cb7f642c57069745e5 | 2017-10-06 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 4,4-dimethyl-14alpha-formyl-5alpha-cholesta-8,24-dien-3beta-ol 20V, Positive-QTOF | splash10-0603-4129600000-5a26eeaec1a5089583d9 | 2017-10-06 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 4,4-dimethyl-14alpha-formyl-5alpha-cholesta-8,24-dien-3beta-ol 40V, Positive-QTOF | splash10-0ldj-6649400000-c2692444f2f4c879237e | 2017-10-06 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 4,4-dimethyl-14alpha-formyl-5alpha-cholesta-8,24-dien-3beta-ol 10V, Negative-QTOF | splash10-000i-0000900000-6613d7f8db1fcde9fb27 | 2017-10-06 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 4,4-dimethyl-14alpha-formyl-5alpha-cholesta-8,24-dien-3beta-ol 20V, Negative-QTOF | splash10-000i-0000900000-d015bfee408f8bafb7a7 | 2017-10-06 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 4,4-dimethyl-14alpha-formyl-5alpha-cholesta-8,24-dien-3beta-ol 40V, Negative-QTOF | splash10-05fs-1015900000-2b86fef05c75c40eb7bc | 2017-10-06 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 4,4-dimethyl-14alpha-formyl-5alpha-cholesta-8,24-dien-3beta-ol 10V, Negative-QTOF | splash10-000i-0000900000-bdfe62598d8cbf35f2e9 | 2021-09-22 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 4,4-dimethyl-14alpha-formyl-5alpha-cholesta-8,24-dien-3beta-ol 20V, Negative-QTOF | splash10-000i-0000900000-8da1f7f63169343e59b0 | 2021-09-22 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 4,4-dimethyl-14alpha-formyl-5alpha-cholesta-8,24-dien-3beta-ol 40V, Negative-QTOF | splash10-007a-0003900000-e4a085f15bf9e902ac53 | 2021-09-22 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 4,4-dimethyl-14alpha-formyl-5alpha-cholesta-8,24-dien-3beta-ol 10V, Positive-QTOF | splash10-0006-5008900000-f125029e9a466cb0778a | 2021-09-22 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 4,4-dimethyl-14alpha-formyl-5alpha-cholesta-8,24-dien-3beta-ol 20V, Positive-QTOF | splash10-0k9b-9027400000-2b5d31a0ac8aee2e35f7 | 2021-09-22 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 4,4-dimethyl-14alpha-formyl-5alpha-cholesta-8,24-dien-3beta-ol 40V, Positive-QTOF | splash10-002g-9346000000-e0d06849569881226a6e | 2021-09-22 | Wishart Lab | View Spectrum |
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