Record Information |
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Version | 5.0 |
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Status | Detected but not Quantified |
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Creation Date | 2021-09-10 21:57:58 UTC |
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Update Date | 2021-09-26 22:52:52 UTC |
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HMDB ID | HMDB0244836 |
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Secondary Accession Numbers | None |
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Metabolite Identification |
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Common Name | 19-Norandrostenedione |
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Description | 19-Norandrostenedione belongs to the class of organic compounds known as estrogens and derivatives. These are steroids with a structure containing a 3-hydroxylated estrane. Based on a literature review a significant number of articles have been published on 19-Norandrostenedione. This compound has been identified in human blood as reported by (PMID: 31557052 ). 19-norandrostenedione is not a naturally occurring metabolite and is only found in those individuals exposed to this compound or its derivatives. Technically 19-Norandrostenedione is part of the human exposome. The exposome can be defined as the collection of all the exposures of an individual in a lifetime and how those exposures relate to health. An individual's exposure begins before birth and includes insults from environmental and occupational sources. |
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Structure | CC12CCC3C(CCC4=CC(=O)CCC34)C1CCC2=O InChI=1S/C18H24O2/c1-18-9-8-14-13-5-3-12(19)10-11(13)2-4-15(14)16(18)6-7-17(18)20/h10,13-16H,2-9H2,1H3 |
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Synonyms | Not Available |
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Chemical Formula | C18H24O2 |
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Average Molecular Weight | 272.388 |
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Monoisotopic Molecular Weight | 272.177630013 |
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IUPAC Name | 15-methyltetracyclo[8.7.0.0^{2,7}.0^{11,15}]heptadec-6-ene-5,14-dione |
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Traditional Name | 15-methyltetracyclo[8.7.0.0^{2,7}.0^{11,15}]heptadec-6-ene-5,14-dione |
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CAS Registry Number | Not Available |
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SMILES | CC12CCC3C(CCC4=CC(=O)CCC34)C1CCC2=O |
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InChI Identifier | InChI=1S/C18H24O2/c1-18-9-8-14-13-5-3-12(19)10-11(13)2-4-15(14)16(18)6-7-17(18)20/h10,13-16H,2-9H2,1H3 |
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InChI Key | JRIZOGLBRPZBLQ-UHFFFAOYSA-N |
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Chemical Taxonomy |
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Description | Belongs to the class of organic compounds known as estrogens and derivatives. These are steroids with a structure containing a 3-hydroxylated estrane. |
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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 | Estrane steroids |
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Direct Parent | Estrogens and derivatives |
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Alternative Parents | |
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Substituents | - Estrogen-skeleton
- Oxosteroid
- 17-oxosteroid
- 3-oxosteroid
- 3-oxo-delta-4-steroid
- Delta-4-steroid
- Cyclohexenone
- Cyclic ketone
- Ketone
- Organic oxygen compound
- Organic oxide
- Hydrocarbon derivative
- Organooxygen compound
- Carbonyl group
- 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 | | Show more...
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Predicted Chromatographic Properties | Predicted Collision Cross SectionsPredicted Kovats Retention IndicesUnderivatizedDerivatizedDerivative Name / Structure | SMILES | Kovats RI Value | Column Type | Reference |
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19-Norandrostenedione,1TMS,isomer #1 | CC12CCC3C4CC=C(O[Si](C)(C)C)C=C4CCC3C1CCC2=O | 2539.4 | Semi standard non polar | 33892256 | 19-Norandrostenedione,1TMS,isomer #1 | CC12CCC3C4CC=C(O[Si](C)(C)C)C=C4CCC3C1CCC2=O | 2497.0 | Standard non polar | 33892256 | 19-Norandrostenedione,1TMS,isomer #1 | CC12CCC3C4CC=C(O[Si](C)(C)C)C=C4CCC3C1CCC2=O | 2968.9 | Standard polar | 33892256 | 19-Norandrostenedione,1TMS,isomer #2 | CC12CCC3C4CCC(=O)C=C4CCC3C1CC=C2O[Si](C)(C)C | 2610.6 | Semi standard non polar | 33892256 | 19-Norandrostenedione,1TMS,isomer #2 | CC12CCC3C4CCC(=O)C=C4CCC3C1CC=C2O[Si](C)(C)C | 2397.8 | Standard non polar | 33892256 | 19-Norandrostenedione,1TMS,isomer #2 | CC12CCC3C4CCC(=O)C=C4CCC3C1CC=C2O[Si](C)(C)C | 2884.0 | Standard polar | 33892256 | 19-Norandrostenedione,2TMS,isomer #1 | CC12CCC3C4CC=C(O[Si](C)(C)C)C=C4CCC3C1CC=C2O[Si](C)(C)C | 2585.1 | Semi standard non polar | 33892256 | 19-Norandrostenedione,2TMS,isomer #1 | CC12CCC3C4CC=C(O[Si](C)(C)C)C=C4CCC3C1CC=C2O[Si](C)(C)C | 2565.1 | Standard non polar | 33892256 | 19-Norandrostenedione,2TMS,isomer #1 | CC12CCC3C4CC=C(O[Si](C)(C)C)C=C4CCC3C1CC=C2O[Si](C)(C)C | 2948.1 | Standard polar | 33892256 | 19-Norandrostenedione,1TBDMS,isomer #1 | CC12CCC3C4CC=C(O[Si](C)(C)C(C)(C)C)C=C4CCC3C1CCC2=O | 2791.2 | Semi standard non polar | 33892256 | 19-Norandrostenedione,1TBDMS,isomer #1 | CC12CCC3C4CC=C(O[Si](C)(C)C(C)(C)C)C=C4CCC3C1CCC2=O | 2746.2 | Standard non polar | 33892256 | 19-Norandrostenedione,1TBDMS,isomer #1 | CC12CCC3C4CC=C(O[Si](C)(C)C(C)(C)C)C=C4CCC3C1CCC2=O | 3139.4 | Standard polar | 33892256 | 19-Norandrostenedione,1TBDMS,isomer #2 | CC12CCC3C4CCC(=O)C=C4CCC3C1CC=C2O[Si](C)(C)C(C)(C)C | 2866.2 | Semi standard non polar | 33892256 | 19-Norandrostenedione,1TBDMS,isomer #2 | CC12CCC3C4CCC(=O)C=C4CCC3C1CC=C2O[Si](C)(C)C(C)(C)C | 2581.8 | Standard non polar | 33892256 | 19-Norandrostenedione,1TBDMS,isomer #2 | CC12CCC3C4CCC(=O)C=C4CCC3C1CC=C2O[Si](C)(C)C(C)(C)C | 3061.2 | Standard polar | 33892256 | 19-Norandrostenedione,2TBDMS,isomer #1 | CC12CCC3C4CC=C(O[Si](C)(C)C(C)(C)C)C=C4CCC3C1CC=C2O[Si](C)(C)C(C)(C)C | 3089.0 | Semi standard non polar | 33892256 | 19-Norandrostenedione,2TBDMS,isomer #1 | CC12CCC3C4CC=C(O[Si](C)(C)C(C)(C)C)C=C4CCC3C1CC=C2O[Si](C)(C)C(C)(C)C | 2893.5 | Standard non polar | 33892256 | 19-Norandrostenedione,2TBDMS,isomer #1 | CC12CCC3C4CC=C(O[Si](C)(C)C(C)(C)C)C=C4CCC3C1CC=C2O[Si](C)(C)C(C)(C)C | 3184.2 | Standard polar | 33892256 |
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