Record Information |
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Version | 5.0 |
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Status | Detected but not Quantified |
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Creation Date | 2021-09-11 06:57:05 UTC |
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Update Date | 2021-09-26 23:01:10 UTC |
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HMDB ID | HMDB0249985 |
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Secondary Accession Numbers | None |
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Metabolite Identification |
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Common Name | 17-(1h-Imidazol-1-yl)androsta-4,16-diene-3-one |
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Description | 17-(1h-Imidazol-1-yl)androsta-4,16-diene-3-one belongs to the class of organic compounds known as androgens and derivatives. These are 3-hydroxylated C19 steroid hormones. They are known to favor the development of masculine characteristics. They also show profound effects on scalp and body hair in humans. Based on a literature review very few articles have been published on 17-(1h-Imidazol-1-yl)androsta-4,16-diene-3-one. This compound has been identified in human blood as reported by (PMID: 31557052 ). 17-(1h-imidazol-1-yl)androsta-4,16-diene-3-one is not a naturally occurring metabolite and is only found in those individuals exposed to this compound or its derivatives. Technically 17-(1h-Imidazol-1-yl)androsta-4,16-diene-3-one 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)CCC34C)C1CC=C2N1C=CN=C1 InChI=1S/C22H28N2O/c1-21-9-7-16(25)13-15(21)3-4-17-18-5-6-20(24-12-11-23-14-24)22(18,2)10-8-19(17)21/h6,11-14,17-19H,3-5,7-10H2,1-2H3 |
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Synonyms | Not Available |
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Chemical Formula | C22H28N2O |
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Average Molecular Weight | 336.479 |
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Monoisotopic Molecular Weight | 336.22016353 |
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IUPAC Name | 14-(1H-imidazol-1-yl)-2,15-dimethyltetracyclo[8.7.0.0^{2,7}.0^{11,15}]heptadeca-6,13-dien-5-one |
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Traditional Name | 14-(imidazol-1-yl)-2,15-dimethyltetracyclo[8.7.0.0^{2,7}.0^{11,15}]heptadeca-6,13-dien-5-one |
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CAS Registry Number | Not Available |
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SMILES | CC12CCC3C(CCC4=CC(=O)CCC34C)C1CC=C2N1C=CN=C1 |
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InChI Identifier | InChI=1S/C22H28N2O/c1-21-9-7-16(25)13-15(21)3-4-17-18-5-6-20(24-12-11-23-14-24)22(18,2)10-8-19(17)21/h6,11-14,17-19H,3-5,7-10H2,1-2H3 |
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InChI Key | JBDFGDJIQMKOLL-UHFFFAOYSA-N |
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Chemical Taxonomy |
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Description | Belongs to the class of organic compounds known as androgens and derivatives. These are 3-hydroxylated C19 steroid hormones. They are known to favor the development of masculine characteristics. They also show profound effects on scalp and body hair in humans. |
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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 | Androstane steroids |
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Direct Parent | Androgens and derivatives |
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Alternative Parents | |
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Substituents | - Androgen-skeleton
- Oxosteroid
- 3-oxosteroid
- Cyclohexenone
- N-substituted imidazole
- Heteroaromatic compound
- Imidazole
- Azole
- Cyclic ketone
- Ketone
- Azacycle
- Organoheterocyclic compound
- Organic nitrogen compound
- Organic oxygen compound
- Organopnictogen compound
- Organic oxide
- Hydrocarbon derivative
- Organooxygen compound
- Organonitrogen compound
- Carbonyl group
- Aromatic heteropolycyclic compound
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Molecular Framework | Aromatic heteropolycyclic 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 SectionsPredictor | Adduct Type | CCS Value (Å2) | Reference |
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DeepCCS | [M-2H]- | 213.299 | 30932474 | DeepCCS | [M+Na]+ | 189.148 | 30932474 |
Predicted Kovats Retention IndicesUnderivatizedDerivatizedDerivative Name / Structure | SMILES | Kovats RI Value | Column Type | Reference |
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17-(1h-Imidazol-1-yl)androsta-4,16-diene-3-one,1TMS,isomer #1 | CC12CC=C(O[Si](C)(C)C)C=C1CCC1C2CCC2(C)C(N3C=CN=C3)=CCC12 | 3076.7 | Semi standard non polar | 33892256 | 17-(1h-Imidazol-1-yl)androsta-4,16-diene-3-one,1TMS,isomer #1 | CC12CC=C(O[Si](C)(C)C)C=C1CCC1C2CCC2(C)C(N3C=CN=C3)=CCC12 | 3084.3 | Standard non polar | 33892256 | 17-(1h-Imidazol-1-yl)androsta-4,16-diene-3-one,1TMS,isomer #1 | CC12CC=C(O[Si](C)(C)C)C=C1CCC1C2CCC2(C)C(N3C=CN=C3)=CCC12 | 3616.1 | Standard polar | 33892256 | 17-(1h-Imidazol-1-yl)androsta-4,16-diene-3-one,1TBDMS,isomer #1 | CC12CC=C(O[Si](C)(C)C(C)(C)C)C=C1CCC1C2CCC2(C)C(N3C=CN=C3)=CCC12 | 3319.3 | Semi standard non polar | 33892256 | 17-(1h-Imidazol-1-yl)androsta-4,16-diene-3-one,1TBDMS,isomer #1 | CC12CC=C(O[Si](C)(C)C(C)(C)C)C=C1CCC1C2CCC2(C)C(N3C=CN=C3)=CCC12 | 3314.9 | Standard non polar | 33892256 | 17-(1h-Imidazol-1-yl)androsta-4,16-diene-3-one,1TBDMS,isomer #1 | CC12CC=C(O[Si](C)(C)C(C)(C)C)C=C1CCC1C2CCC2(C)C(N3C=CN=C3)=CCC12 | 3762.3 | Standard polar | 33892256 |
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Spectra |
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| GC-MS SpectraSpectrum Type | Description | Splash Key | Deposition Date | Source | View |
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Predicted GC-MS | Predicted GC-MS Spectrum - 17-(1h-Imidazol-1-yl)androsta-4,16-diene-3-one GC-MS (Non-derivatized) - 70eV, Positive | splash10-0ab9-0739000000-56791d66b8c492d32e2b | 2021-09-23 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - 17-(1h-Imidazol-1-yl)androsta-4,16-diene-3-one GC-MS (Non-derivatized) - 70eV, Positive | Not Available | 2021-10-12 | Wishart Lab | View Spectrum |
MS/MS SpectraSpectrum Type | Description | Splash Key | Deposition Date | Source | View |
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Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 17-(1h-Imidazol-1-yl)androsta-4,16-diene-3-one 10V, Positive-QTOF | splash10-000i-0009000000-d0c315d5049ea89aa68d | 2021-10-12 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 17-(1h-Imidazol-1-yl)androsta-4,16-diene-3-one 20V, Positive-QTOF | splash10-00rj-0797000000-6210bfd5572aca81bf17 | 2021-10-12 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 17-(1h-Imidazol-1-yl)androsta-4,16-diene-3-one 40V, Positive-QTOF | splash10-0avl-3920000000-8ea59c0cf2381201c787 | 2021-10-12 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 17-(1h-Imidazol-1-yl)androsta-4,16-diene-3-one 10V, Negative-QTOF | splash10-000i-0009000000-5375d436676c5b6df75e | 2021-10-12 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 17-(1h-Imidazol-1-yl)androsta-4,16-diene-3-one 20V, Negative-QTOF | splash10-000i-0009000000-dcd44cc35facfa3414f7 | 2021-10-12 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 17-(1h-Imidazol-1-yl)androsta-4,16-diene-3-one 40V, Negative-QTOF | splash10-00lu-4179000000-995c7d75eda42fba26db | 2021-10-12 | Wishart Lab | View Spectrum |
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Biological Properties |
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Cellular Locations | Not Available |
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Biospecimen Locations | |
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Tissue Locations | Not Available |
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Pathways | |
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Normal Concentrations |
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Blood | Detected but not Quantified | Not Quantified | Not Specified | Not Specified | Normal | | details |
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Abnormal Concentrations |
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| Not Available |
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Associated Disorders and Diseases |
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Disease References | None |
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Associated OMIM IDs | None |
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External Links |
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DrugBank ID | Not Available |
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Phenol Explorer Compound ID | Not Available |
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FooDB ID | Not Available |
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KNApSAcK ID | Not Available |
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Chemspider ID | 13419001 |
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KEGG Compound ID | Not Available |
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BioCyc ID | Not Available |
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BiGG ID | Not Available |
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Wikipedia Link | Not Available |
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METLIN ID | Not Available |
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PubChem Compound | 18431070 |
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PDB ID | Not Available |
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ChEBI ID | Not Available |
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Food Biomarker Ontology | Not Available |
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VMH ID | Not Available |
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MarkerDB ID | Not Available |
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Good Scents ID | Not Available |
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References |
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Synthesis Reference | Not Available |
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Material Safety Data Sheet (MSDS) | Not Available |
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General References | - Barupal DK, Fiehn O: Generating the Blood Exposome Database Using a Comprehensive Text Mining and Database Fusion Approach. Environ Health Perspect. 2019 Sep;127(9):97008. doi: 10.1289/EHP4713. Epub 2019 Sep 26. [PubMed:31557052 ]
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