Record Information |
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Version | 2.0 |
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Created at | 2022-05-11 16:33:22 UTC |
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Updated at | 2022-05-11 16:33:22 UTC |
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NP-MRD ID | NP0086872 |
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Secondary Accession Numbers | None |
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Natural Product Identification |
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Common Name | 27-Hydroxycholesterol |
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Description | 27-Hydroxycholesterol, also known as cholest-5-ene-3b,27-diol, belongs to the class of organic compounds known as dihydroxy bile acids, alcohols and derivatives. Dihydroxy bile acids, alcohols and derivatives are compounds containing or derived from a bile acid or alcohol, and which bears exactly two carboxylic acid groups. Thus, 27-hydroxycholesterol is considered to be a sterol lipid molecule. 27-Hydroxycholesterol is a very hydrophobic molecule, practically insoluble (in water), and relatively neutral. Within humans, 27-hydroxycholesterol participates in a number of enzymatic reactions. In particular, 27-hydroxycholesterol can be biosynthesized from cholesterol through the action of the enzyme 25-hydroxycholesterol 7-alpha-hydroxylase. In addition, 27-hydroxycholesterol can be converted into 7-a,27-dihydroxycholesterol through the action of the enzyme cholesterol 7-alpha-monooxygenase. In humans, 27-hydroxycholesterol is involved in the metabolic disorder called familial hypercholanemia (fhca). 27-Hydroxycholesterol is a potentially toxic compound. 27-Hydroxycholesterol was first documented in 1986 (PMID: 3795956). A 27-Hydroxycholesterol in which the 25-position has R-configuration (PMID: 14729854) (PMID: 11504730) (PMID: 10832098) (PMID: 12719428). |
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Structure | [H][C@@]1(CC[C@@]2([H])[C@]3([H])CC=C4C[C@@H](O)CC[C@]4(C)[C@@]3([H])CC[C@]12C)[C@H](C)CCC[C@@H](C)CO InChI=1S/C27H46O2/c1-18(17-28)6-5-7-19(2)23-10-11-24-22-9-8-20-16-21(29)12-14-26(20,3)25(22)13-15-27(23,24)4/h8,18-19,21-25,28-29H,5-7,9-17H2,1-4H3/t18-,19-,21+,22+,23-,24+,25+,26+,27-/m1/s1 |
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Synonyms | Value | Source |
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(25R)-26-Hydroxycholesterol | ChEBI | 5-Cholestene-3beta,27-diol | ChEBI | Cholest-5-ene-3beta,27-diol | ChEBI | 5-Cholestene-3b,27-diol | Generator | 5-Cholestene-3β,27-diol | Generator | Cholest-5-ene-3b,27-diol | Generator | Cholest-5-ene-3β,27-diol | Generator | (25R)-Cholest-5-ene-3b,26-diol | HMDB | (25R)-Cholest-5-ene-3beta,26-diol | HMDB | (3-beta)-Cholest-5-ene-3,26-diol | HMDB | (3b,25R)-Cholest-5-ene-3,26-diol | HMDB | (3beta,25R)-Cholest-5-ene-3,26,diol | HMDB | 26-Hydroxycholesterol(25R) | HMDB | Cholest-(25R)-5-en-3beta,26-diol | HMDB | Cholest-5-ene-3-b,27-diol | HMDB | Cholest-5-ene-3-beta,26-diol | HMDB | Cholest-5-ene-3-beta,27-diol | HMDB | Cholest-5-ene-3beta,26-diol | HMDB | Cholest-5-ene-3 beta,27-diol | HMDB | 5-Cholestene-3 beta,27-diol | HMDB | (25R)-Cholest-5-ene-3β,26-diol | HMDB | (3Β,25R)-cholest-5-ene-3,26-diol | HMDB | (3beta,25R)-Cholest-5-ene-3,26-diol | HMDB | Cholest-5-ene-3β,26-diol | HMDB | (3Β)-cholest-5-ene-3,26-diol | HMDB | (3beta)-Cholest-5-ene-3,26-diol | HMDB | 26-Hydroxycholesterol | HMDB | (3 beta,25R)-Cholest-5-ene-3,26-diol | HMDB | 26-Hydroxycholesterol, (25R) | HMDB | (25R)-Cholest-5-ene-3 beta,26-diol | HMDB |
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Chemical Formula | C27H46O2 |
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Average Mass | 402.6529 Da |
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Monoisotopic Mass | 402.34978 Da |
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IUPAC Name | (1S,2R,5S,10S,11S,14R,15R)-14-[(2R,6R)-7-hydroxy-6-methylheptan-2-yl]-2,15-dimethyltetracyclo[8.7.0.0^{2,7}.0^{11,15}]heptadec-7-en-5-ol |
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Traditional Name | (1S,2R,5S,10S,11S,14R,15R)-14-[(2R,6R)-7-hydroxy-6-methylheptan-2-yl]-2,15-dimethyltetracyclo[8.7.0.0^{2,7}.0^{11,15}]heptadec-7-en-5-ol |
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CAS Registry Number | Not Available |
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SMILES | [H][C@@]1(CC[C@@]2([H])[C@]3([H])CC=C4C[C@@H](O)CC[C@]4(C)[C@@]3([H])CC[C@]12C)[C@H](C)CCC[C@@H](C)CO |
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InChI Identifier | InChI=1S/C27H46O2/c1-18(17-28)6-5-7-19(2)23-10-11-24-22-9-8-20-16-21(29)12-14-26(20,3)25(22)13-15-27(23,24)4/h8,18-19,21-25,28-29H,5-7,9-17H2,1-4H3/t18-,19-,21+,22+,23-,24+,25+,26+,27-/m1/s1 |
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InChI Key | FYHRJWMENCALJY-YSQMORBQSA-N |
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Experimental Spectra |
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Predicted Spectra |
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| Spectrum Type | Description | Depositor ID | Depositor Organization | Depositor | Deposition Date | View |
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1D NMR | 13C NMR Spectrum (1D, 25 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 1H NMR Spectrum (1D, 100 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 13C NMR Spectrum (1D, 252 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 1H NMR Spectrum (1D, 1000 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 13C NMR Spectrum (1D, 50 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 1H NMR Spectrum (1D, 200 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 13C NMR Spectrum (1D, 75 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 1H NMR Spectrum (1D, 300 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 13C NMR Spectrum (1D, 101 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 1H NMR Spectrum (1D, 400 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 13C NMR Spectrum (1D, 126 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 1H NMR Spectrum (1D, 500 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 13C NMR Spectrum (1D, 151 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 1H NMR Spectrum (1D, 600 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 13C NMR Spectrum (1D, 176 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 1H NMR Spectrum (1D, 700 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 13C NMR Spectrum (1D, 201 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 1H NMR Spectrum (1D, 800 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 13C NMR Spectrum (1D, 226 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 1H NMR Spectrum (1D, 900 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum |
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Chemical Shift Submissions |
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| Not Available |
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Species |
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Species of Origin | | Show more...
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Chemical Taxonomy |
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Description | Belongs to the class of organic compounds known as dihydroxy bile acids, alcohols and derivatives. Dihydroxy bile acids, alcohols and derivatives are compounds containing or derived from a bile acid or alcohol, and which bears exactly two carboxylic acid groups. |
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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 | Bile acids, alcohols and derivatives |
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Direct Parent | Dihydroxy bile acids, alcohols and derivatives |
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Alternative Parents | |
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Substituents | - 26-hydroxysteroid
- Dihydroxy bile acid, alcohol, or derivatives
- 3-hydroxy-delta-5-steroid
- 3-hydroxysteroid
- Hydroxysteroid
- 3-beta-hydroxy-delta-5-steroid
- 3-beta-hydroxysteroid
- Delta-5-steroid
- Fatty alcohol
- Fatty acyl
- Cyclic alcohol
- Secondary alcohol
- Organooxygen compound
- Alcohol
- Hydrocarbon derivative
- Organic oxygen compound
- Primary alcohol
- Aliphatic homopolycyclic compound
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Molecular Framework | Aliphatic homopolycyclic compounds |
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External Descriptors | |
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Physical Properties |
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State | Not Available |
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Experimental 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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Predicted Properties | |
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