| Record Information |
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| Version | 2.0 |
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| Created at | 2022-09-03 10:14:35 UTC |
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| Updated at | 2022-09-03 10:14:36 UTC |
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| NP-MRD ID | NP0173152 |
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| Secondary Accession Numbers | None |
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| Natural Product Identification |
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| Common Name | dehydroergosterol |
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| Description | Dehydroergosterol belongs to the class of organic compounds known as ergosterols and derivatives. These are steroids containing ergosta-5,7,22-trien-3beta-ol or a derivative thereof, which is based on the 3beta-hydroxylated ergostane skeleton. Thus, dehydroergosterol is considered to be a sterol lipid molecule. dehydroergosterol is found in Axinella cannabina, Chlorella vulgaris, Conium maculatum, Eutypa lata and Leptosphaeria maculans. dehydroergosterol was first documented in 2009 (PMID: 19010302). Dehydroergosterol is a very hydrophobic molecule, practically insoluble (in water), and relatively neutral (PMID: 19019985) (PMID: 19450500) (PMID: 19477318) (PMID: 20070610) (PMID: 20798830) (PMID: 21110944). |
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| Structure | CC(C)[C@@H](C)\C=C\[C@@H](C)[C@H]1CC[C@H]2C3=CC=C4C[C@@H](O)CC[C@]4(C)C3=CC[C@]12C InChI=1S/C28H42O/c1-18(2)19(3)7-8-20(4)24-11-12-25-23-10-9-21-17-22(29)13-15-27(21,5)26(23)14-16-28(24,25)6/h7-10,14,18-20,22,24-25,29H,11-13,15-17H2,1-6H3/b8-7+/t19-,20+,22-,24+,25-,27-,28+/m0/s1 |
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| Synonyms | | Value | Source |
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| (3beta,22E)-Ergosta-5,7,9(11),22-tetraen-3-ol | ChEBI | | delta(5,7,9(11)22)-Ergostatetraen-3-ol | ChEBI | | Ergosta-5,7,9(11),22-tetraen-3beta-ol | ChEBI | | (3b,22E)-Ergosta-5,7,9(11),22-tetraen-3-ol | Generator | | (3Β,22E)-ergosta-5,7,9(11),22-tetraen-3-ol | Generator | | Δ(5,7,9(11)22)-ergostatetraen-3-ol | Generator | | Ergosta-5,7,9(11),22-tetraen-3b-ol | Generator | | Ergosta-5,7,9(11),22-tetraen-3β-ol | Generator | | Ergosta-5,7,9(11),22-tetraen-3 beta-ol | MeSH |
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| Chemical Formula | C28H42O |
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| Average Mass | 394.6325 Da |
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| Monoisotopic Mass | 394.32357 Da |
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| IUPAC Name | (2S,5S,11R,14R,15R)-14-[(2R,3E,5R)-5,6-dimethylhept-3-en-2-yl]-2,15-dimethyltetracyclo[8.7.0.0²,⁷.0¹¹,¹⁵]heptadeca-1(17),7,9-trien-5-ol |
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| Traditional Name | (2S,5S,11R,14R,15R)-14-[(2R,3E,5R)-5,6-dimethylhept-3-en-2-yl]-2,15-dimethyltetracyclo[8.7.0.0²,⁷.0¹¹,¹⁵]heptadeca-1(17),7,9-trien-5-ol |
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| CAS Registry Number | Not Available |
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| SMILES | CC(C)[C@@H](C)\C=C\[C@@H](C)[C@H]1CC[C@H]2C3=CC=C4C[C@@H](O)CC[C@]4(C)C3=CC[C@]12C |
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| InChI Identifier | InChI=1S/C28H42O/c1-18(2)19(3)7-8-20(4)24-11-12-25-23-10-9-21-17-22(29)13-15-27(21,5)26(23)14-16-28(24,25)6/h7-10,14,18-20,22,24-25,29H,11-13,15-17H2,1-6H3/b8-7+/t19-,20+,22-,24+,25-,27-,28+/m0/s1 |
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| InChI Key | QSVJYFLQYMVBDR-CMNOFMQQSA-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 ergosterols and derivatives. These are steroids containing ergosta-5,7,22-trien-3beta-ol or a derivative thereof, which is based on the 3beta-hydroxylated ergostane skeleton. |
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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 | Ergostane steroids |
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| Direct Parent | Ergosterols and derivatives |
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| Alternative Parents | |
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| Substituents | - Ergosterol-skeleton
- 3-hydroxy-delta-5-steroid
- 3-hydroxy-delta-7-steroid
- 3-hydroxysteroid
- Hydroxysteroid
- 3-beta-hydroxy-delta-5-steroid
- 3-beta-hydroxysteroid
- Delta-7-steroid
- Delta-5-steroid
- Cyclic alcohol
- Secondary alcohol
- Organic oxygen compound
- Alcohol
- Organooxygen compound
- Hydrocarbon derivative
- 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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| General References | - Chong PL, Zhu W, Venegas B: On the lateral structure of model membranes containing cholesterol. Biochim Biophys Acta. 2009 Jan;1788(1):2-11. doi: 10.1016/j.bbamem.2008.10.010. Epub 2008 Oct 29. [PubMed:19010302 ]
- Mondal M, Mesmin B, Mukherjee S, Maxfield FR: Sterols are mainly in the cytoplasmic leaflet of the plasma membrane and the endocytic recycling compartment in CHO cells. Mol Biol Cell. 2009 Jan;20(2):581-8. doi: 10.1091/mbc.e08-07-0785. Epub 2008 Nov 19. [PubMed:19019985 ]
- Qiu L, Lewis A, Como J, Vaughn MW, Huang J, Somerharju P, Virtanen J, Cheng KH: Cholesterol modulates the interaction of beta-amyloid peptide with lipid bilayers. Biophys J. 2009 May 20;96(10):4299-307. doi: 10.1016/j.bpj.2009.02.036. [PubMed:19450500 ]
- Garvik O, Benediktson P, Simonsen AC, Ipsen JH, Wustner D: The fluorescent cholesterol analog dehydroergosterol induces liquid-ordered domains in model membranes. Chem Phys Lipids. 2009 Jun;159(2):114-8. doi: 10.1016/j.chemphyslip.2009.03.002. Epub 2009 Mar 28. [PubMed:19477318 ]
- Wustner D, Landt Larsen A, Faergeman NJ, Brewer JR, Sage D: Selective visualization of fluorescent sterols in Caenorhabditis elegans by bleach-rate-based image segmentation. Traffic. 2010 Apr;11(4):440-54. doi: 10.1111/j.1600-0854.2010.01040.x. Epub 2010 Jan 12. [PubMed:20070610 ]
- Wustner D, Sage D: Multicolor bleach-rate imaging enlightens in vivo sterol transport. Commun Integr Biol. 2010 Jul;3(4):370-3. doi: 10.4161/cib.3.4.11972. [PubMed:20798830 ]
- Kohut P, Wustner D, Hronska L, Kuchler K, Hapala I, Valachovic M: The role of ABC proteins Aus1p and Pdr11p in the uptake of external sterols in yeast: dehydroergosterol fluorescence study. Biochem Biophys Res Commun. 2011 Jan 7;404(1):233-8. doi: 10.1016/j.bbrc.2010.11.099. Epub 2010 Nov 24. [PubMed:21110944 ]
- Wustner D, Brewer JR, Bagatolli L, Sage D: Potential of ultraviolet wide-field imaging and multiphoton microscopy for analysis of dehydroergosterol in cellular membranes. Microsc Res Tech. 2011 Jan;74(1):92-108. doi: 10.1002/jemt.20878. [PubMed:21181715 ]
- Wustner D, Solanko L, Sokol E, Garvik O, Li Z, Bittman R, Korte T, Herrmann A: Quantitative assessment of sterol traffic in living cells by dual labeling with dehydroergosterol and BODIPY-cholesterol. Chem Phys Lipids. 2011 Mar;164(3):221-35. doi: 10.1016/j.chemphyslip.2011.01.004. Epub 2011 Feb 1. [PubMed:21291873 ]
- LOTUS database [Link]
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