Record Information |
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Version | 5.0 |
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Status | Expected but not Quantified |
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Creation Date | 2021-09-23 17:02:34 UTC |
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Update Date | 2021-09-23 17:02:34 UTC |
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HMDB ID | HMDB0302341 |
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Secondary Accession Numbers | None |
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Metabolite Identification |
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Common Name | 5-Dehydro-avenasterol |
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Description | 5-Dehydro-avenasterol belongs to the class of organic compounds known as stigmastanes and derivatives. These are sterol lipids with a structure based on the stigmastane skeleton, which consists of a cholestane moiety bearing an ethyl group at the carbon atom C24. 5-Dehydro-avenasterol is an extremely weak basic (essentially neutral) compound (based on its pKa). |
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Structure | C\C=C(\CC[C@@H](C)C1CCC2C3CCC4C[C@@H](O)CC[C@]4(C)C3CC[C@]12C)C(C)C InChI=1S/C29H50O/c1-7-21(19(2)3)9-8-20(4)25-12-13-26-24-11-10-22-18-23(30)14-16-28(22,5)27(24)15-17-29(25,26)6/h7,19-20,22-27,30H,8-18H2,1-6H3/b21-7-/t20-,22?,23+,24?,25?,26?,27?,28+,29-/m1/s1 |
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Synonyms | Not Available |
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Chemical Formula | C29H50O |
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Average Molecular Weight | 414.7067 |
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Monoisotopic Molecular Weight | 414.386166222 |
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IUPAC Name | (2S,5S,15R)-2,15-dimethyl-14-[(2R,5Z)-5-(propan-2-yl)hept-5-en-2-yl]tetracyclo[8.7.0.0²,⁷.0¹¹,¹⁵]heptadecan-5-ol |
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Traditional Name | (2S,5S,15R)-14-[(2R,5Z)-5-isopropylhept-5-en-2-yl]-2,15-dimethyltetracyclo[8.7.0.0²,⁷.0¹¹,¹⁵]heptadecan-5-ol |
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CAS Registry Number | Not Available |
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SMILES | C\C=C(\CC[C@@H](C)C1CCC2C3CCC4C[C@@H](O)CC[C@]4(C)C3CC[C@]12C)C(C)C |
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InChI Identifier | InChI=1S/C29H50O/c1-7-21(19(2)3)9-8-20(4)25-12-13-26-24-11-10-22-18-23(30)14-16-28(22,5)27(24)15-17-29(25,26)6/h7,19-20,22-27,30H,8-18H2,1-6H3/b21-7-/t20-,22?,23+,24?,25?,26?,27?,28+,29-/m1/s1 |
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InChI Key | CQSRUKJFZKVYCY-FNGUMXSSSA-N |
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Chemical Taxonomy |
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Description | Belongs to the class of organic compounds known as stigmastanes and derivatives. These are sterol lipids with a structure based on the stigmastane skeleton, which consists of a cholestane moiety bearing an ethyl group at the carbon atom C24. |
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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 | Stigmastanes and derivatives |
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Direct Parent | Stigmastanes and derivatives |
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Alternative Parents | |
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Substituents | - Triterpenoid
- Stigmastane-skeleton
- C24-propyl-sterol-skeleton
- 3-beta-hydroxysteroid
- Hydroxysteroid
- 3-hydroxysteroid
- 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 | Not Available |
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Ontology |
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Physiological effect | Not Available |
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Disposition | |
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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 | Not Available | Not Available | LogP | Not Available | Not Available |
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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 IndicesNot Available |
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| MS/MS SpectraSpectrum Type | Description | Splash Key | Deposition Date | Source | View |
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Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 5-Dehydro-avenasterol 10V, Positive-QTOF | splash10-00kb-1029500000-772a15df237c697c7b40 | 2016-08-01 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 5-Dehydro-avenasterol 20V, Positive-QTOF | splash10-0002-4169100000-5fdf85119bbf9f920381 | 2016-08-01 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 5-Dehydro-avenasterol 40V, Positive-QTOF | splash10-0002-6095000000-1aec24d0bdd0b36b59ec | 2016-08-01 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 5-Dehydro-avenasterol 10V, Negative-QTOF | splash10-03di-0002900000-a48ea2f1f45fe072c1c3 | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 5-Dehydro-avenasterol 20V, Negative-QTOF | splash10-03di-0005900000-342e12ebca54bd02e22f | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 5-Dehydro-avenasterol 40V, Negative-QTOF | splash10-0002-2009000000-58ed56812a21065a89c1 | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 5-Dehydro-avenasterol 10V, Positive-QTOF | splash10-000i-0009000000-5bb8745f8460e0d0dcf0 | 2021-10-21 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 5-Dehydro-avenasterol 20V, Positive-QTOF | splash10-07cs-9124100000-dac27d86fea543d07899 | 2021-10-21 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 5-Dehydro-avenasterol 40V, Positive-QTOF | splash10-0bu0-9420000000-440d08ffce87edfafb56 | 2021-10-21 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 5-Dehydro-avenasterol 10V, Negative-QTOF | splash10-03di-0000900000-eda302082c5114b2ab3a | 2021-10-21 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 5-Dehydro-avenasterol 20V, Negative-QTOF | splash10-03di-0002900000-54d7272dd8c58816e4be | 2021-10-21 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 5-Dehydro-avenasterol 40V, Negative-QTOF | splash10-01ot-0009500000-081501b315925a27de07 | 2021-10-21 | Wishart Lab | View Spectrum |
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