| Record Information |
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| Version | 2.0 |
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| Created at | 2022-09-01 20:25:17 UTC |
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| Updated at | 2022-09-01 20:25:17 UTC |
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| NP-MRD ID | NP0141985 |
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| Secondary Accession Numbers | None |
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| Natural Product Identification |
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| Common Name | epicholestrol |
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| Description | Cholesterol belongs to the class of organic compounds known as cholesterols and derivatives. Cholesterols and derivatives are compounds containing a 3-hydroxylated cholestane core. Cholesterol is an extremely weak basic (essentially neutral) compound (based on its pKa). It is an essential component of mammalian cell membranes where it is required to establish proper membrane permeability and fluidity. Within humans, cholesterol participates in a number of enzymatic reactions. In particular, cholesterol can be converted into 7a-hydroxycholesterol through the action of the enzyme cholesterol 7-alpha-monooxygenase. In addition, cholesterol and palmitic acid can be biosynthesized from ce(22:2(13Z,16Z)) through the action of the enzyme lysosomal acid lipase/cholesteryl ester hydrolase. ; Mevalonate is then converted to 3-isopentenyl pyrophosphate in three reactions which require ATP. They carry mostly triglyceride fats and cholesterol (that are from food and especially internal cholesterol secreted by the liver into the bile). In humans, cholesterol is involved in the metabolic disorder called familial hypercholanemia (fhca). Outside of the human body, Cholesterol is found, on average, in the highest concentration within a few different foods, such as sturgeons, eggs, and other fish products and in a lower concentration in liquors, stews, and pot pies. Cholesterol has also been detected, but not quantified in, several different foods, such as horchata, focaccia, sourdoughs, rums, and pecan nuts. This could make cholesterol a potential biomarker for the consumption of these foods. epicholestrol is found in Acanthaster planci, Achillea millefolium, Aframomum sceptrum, Ajuga reptans, Amaranthus caudatus, Amphilectus fucorum, Aplysia depilans, Arabidopsis thaliana, Aureoumbra lagunensis, Axinella aruensis, Axinella cannabina, Azadirachta indica, Azolla nilotica, Bombax anceps, Bugula neritina, Calophyllum inophyllum, Caulerpa prolifera, Clerodendrum chinense, Clerodendrum fragrans, Clerodendrum infortunatum, Cliona celata, Coccinella septempunctata, Cucurbita pepo, Cymodocea nodosa, Cystoseira barbata, Delisea pulchra, Dendronephthya hemprichi, Dictyuchus monosporus, Digitalis lanata, Digitalis purpurea, Diplopterygium glaucum, Dracaena cinnabari, Dragmacidon lunaecharta, Dysidea fragilis, Echinometra lucunter, Ulva linza, Eutreptia viridis, Ficus pumila, Gonimbrasia belina, Gracilaria gracilis, Gryllotalpa orientalis, Halocynthia aurantium, Helianthus annuus, Hibiscus sabdariffa, Holotrichia diomphalia, Hydrodictyon reticulatum, Tristagma uniflorum, Kalanchoe marmorata, Laurencia aldingensis, Laurencia obtusa, Melanothamnus somalensis, Neofibularia nolitangere, Nicotiana tabacum, Nigella sativa, Oocystis polymorpha, Pachliopta aristolochiae, Padina gymnospora, Palisada perforata, Palmaria palmata, Pelargonium hortorum, Petrosia ficiformis, Phallusia nigra, Phyllidiella pustulosa, Pseudophryne corroboree, Pyrocystis lunula, Rhinella arenarum, Salamandra salamandra, Salpa thompsoni, Salsola collina, Salvia fruticosa, Sambucus nigra, Sinapis alba, Solanum lanceolatum, Solanum palitans, Solanum virginianum, Sorghum bicolor, Triticum aestivum, Ulva lactuca, Viburnum opulus, Xestospongia testudinaria, Yucca glauca, Zea mays and Zoanthus sociatus. In healthy individuals the LDL particles are large and relatively few in number. |
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| Structure | CC(C)CCCC(C)C1CCC2C3CC=C4CC(O)CCC4(C)C3CCC12C InChI=1S/C27H46O/c1-18(2)7-6-8-19(3)23-11-12-24-22-10-9-20-17-21(28)13-15-26(20,4)25(22)14-16-27(23,24)5/h9,18-19,21-25,28H,6-8,10-17H2,1-5H3 |
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| Synonyms | | Value | Source |
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| Epicholesterol | MeSH |
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| Chemical Formula | C27H46O |
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| Average Mass | 386.6535 Da |
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| Monoisotopic Mass | 386.35487 Da |
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| IUPAC Name | 2,15-dimethyl-14-(6-methylheptan-2-yl)tetracyclo[8.7.0.0^{2,7}.0^{11,15}]heptadec-7-en-5-ol |
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| Traditional Name | 2,15-dimethyl-14-(6-methylheptan-2-yl)tetracyclo[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 | CC(C)CCCC(C)C1CCC2C3CC=C4CC(O)CCC4(C)C3CCC12C |
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| InChI Identifier | InChI=1S/C27H46O/c1-18(2)7-6-8-19(3)23-11-12-24-22-10-9-20-17-21(28)13-15-26(20,4)25(22)14-16-27(23,24)5/h9,18-19,21-25,28H,6-8,10-17H2,1-5H3 |
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| InChI Key | HVYWMOMLDIMFJA-UHFFFAOYSA-N |
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| Experimental Spectra |
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| Not Available | | 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, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 100 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 252 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 1000 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 50 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 200 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 75 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 300 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 101 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 400 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 126 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 500 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 151 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 600 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 176 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 700 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 201 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 800 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 226 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 900 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum |
| | Chemical Shift Submissions |
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| Not Available | | Species |
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| Species of Origin | |
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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
- 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 | |
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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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