| Record Information |
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| Version | 1.0 |
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| Creation Date | 2016-09-30 23:26:45 UTC |
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| Update Date | 2020-04-22 15:18:49 UTC |
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| BMDB ID | BMDB0006847 |
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| Secondary Accession Numbers | |
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| Metabolite Identification |
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| Common Name | Episterol |
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| Description | Episterol 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. Episterol is an extremely weak basic (essentially neutral) compound (based on its pKa). |
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| Structure | |
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| Synonyms | | Value | Source |
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| Episterol, (3beta)-isomer | HMDB | | Ergosta-7,24(28)-dien-3-ol | HMDB |
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| Chemical Formula | C28H46O |
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| Average Molecular Weight | 398.6642 |
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| Monoisotopic Molecular Weight | 398.354866094 |
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| IUPAC Name | (2S,5S,7S,11R,14R,15R)-2,15-dimethyl-14-[(2R)-6-methyl-5-methylideneheptan-2-yl]tetracyclo[8.7.0.0^{2,7}.0^{11,15}]heptadec-9-en-5-ol |
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| Traditional Name | (2S,5S,7S,11R,14R,15R)-2,15-dimethyl-14-[(2R)-6-methyl-5-methylideneheptan-2-yl]tetracyclo[8.7.0.0^{2,7}.0^{11,15}]heptadec-9-en-5-ol |
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| CAS Registry Number | 474-68-0 |
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| SMILES | [H][C@@](C)(CCC(=C)C(C)C)[C@@]1([H])CC[C@@]2([H])C3=CC[C@@]4([H])C[C@@H](O)CC[C@]4(C)C3CC[C@]12C |
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| InChI Identifier | InChI=1S/C28H46O/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/h10,18,20-22,24-26,29H,3,7-9,11-17H2,1-2,4-6H3/t20-,21+,22+,24-,25+,26?,27+,28-/m1/s1 |
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| InChI Key | BTCAEOLDEYPGGE-LPWCLQGBSA-N |
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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-beta-hydroxysteroid
- Hydroxysteroid
- 3-hydroxysteroid
- 3-hydroxy-delta-7-steroid
- Delta-7-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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| Ontology |
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| Status | Expected but not Quantified |
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| Origin | |
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| Biofunction | Not Available |
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| Application | Not Available |
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| Cellular locations | - Cell membrane
- Cytoplasm
- Membrane
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| Physical Properties |
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| State | Solid |
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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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| Spectra |
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| Spectra | |
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