Record Information |
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Version | 1.0 |
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Creation Date | 2016-05-27 01:13:42 UTC |
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Update Date | 2016-11-09 01:22:24 UTC |
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Accession Number | CHEM041106 |
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Identification |
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Common Name | 7-Dehydropregnenolone |
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Class | Small Molecule |
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Description | 7-Dehydropregnenolone is a 21-carbon steroid, derived from cholesterol and found in steroid hormone-producing tissues. It is the precursor to Gonadal steroid hormones and the adrenal corticosteroid.
7-Dehydropregnenolone is the the single product of metabolism of 7-dehydrocholesterol by CYP11A1 (PMID 14657394) |
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Contaminant Sources | |
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Contaminant Type | Not Available |
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Chemical Structure | |
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Synonyms | Value | Source |
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7-DHP | HMDB | 7-Dehydropregnenolone | MeSH |
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Chemical Formula | C21H30O2 |
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Average Molecular Mass | 314.462 g/mol |
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Monoisotopic Mass | 314.225 g/mol |
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CAS Registry Number | Not Available |
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IUPAC Name | 1-[(2R,5S,15S)-5-hydroxy-2,15-dimethyltetracyclo[8.7.0.0²,⁷.0¹¹,¹⁵]heptadeca-7,9-dien-14-yl]ethan-1-one |
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Traditional Name | 1-[(2R,5S,15S)-5-hydroxy-2,15-dimethyltetracyclo[8.7.0.0²,⁷.0¹¹,¹⁵]heptadeca-7,9-dien-14-yl]ethanone |
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SMILES | CC(=O)C1CCC2C3=CC=C4C[C@@H](O)CC[C@]4(C)C3CC[C@]12C |
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InChI Identifier | InChI=1S/C21H30O2/c1-13(22)17-6-7-18-16-5-4-14-12-15(23)8-10-20(14,2)19(16)9-11-21(17,18)3/h4-5,15,17-19,23H,6-12H2,1-3H3/t15-,17?,18?,19?,20-,21+/m0/s1 |
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InChI Key | QTVNPWWLYMFLEI-IOHSXPNESA-N |
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Chemical Taxonomy |
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Description | belongs to the class of organic compounds known as 20-oxosteroids. These are steroid derivatives carrying a C=O group at the 20-position of the steroid 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 | Oxosteroids |
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Direct Parent | 20-oxosteroids |
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Alternative Parents | |
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Substituents | - 20-oxosteroid
- Androgen-skeleton
- Androstane-skeleton
- 3-hydroxy-delta-5-steroid
- 3-hydroxy-delta-7-steroid
- 3-hydroxysteroid
- 3-beta-hydroxysteroid
- 3-beta-hydroxy-delta-5-steroid
- Hydroxysteroid
- Delta-5-steroid
- Delta-7-steroid
- Cyclic alcohol
- Secondary alcohol
- Ketone
- Organic oxygen compound
- Carbonyl group
- Organooxygen compound
- Alcohol
- Hydrocarbon derivative
- Organic oxide
- Aliphatic homopolycyclic compound
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Molecular Framework | Aliphatic homopolycyclic compounds |
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External Descriptors | Not Available |
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Biological Properties |
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Status | Detected and Not Quantified |
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Origin | Not Available |
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Cellular Locations | Not Available |
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Biofluid Locations | Not Available |
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Tissue Locations | Not Available |
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Pathways | Not Available |
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Applications | Not Available |
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Biological Roles | Not Available |
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Chemical Roles | Not Available |
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Physical Properties |
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State | Not Available |
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Appearance | Not Available |
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Experimental Properties | Property | Value |
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Melting Point | Not Available | Boiling Point | Not Available | Solubility | Not Available |
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Predicted Properties | |
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Spectra |
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Spectra | Spectrum Type | Description | Splash Key | View |
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Predicted GC-MS | Predicted GC-MS Spectrum - GC-MS (Non-derivatized) - 70eV, Positive | splash10-059g-0190000000-13dcd143f6d608f5cef6 | Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - GC-MS (1 TMS) - 70eV, Positive | splash10-05fu-2049000000-6fc34b27d947b847adb0 | Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - GC-MS (Non-derivatized) - 70eV, Positive | Not Available | Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - GC-MS (Non-derivatized) - 70eV, Positive | Not Available | Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 10V, Positive | splash10-00kb-0095000000-16f22892d4ff716f3959 | Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 20V, Positive | splash10-00kb-0391000000-555fba17ef35f26f36d6 | Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 40V, Positive | splash10-0079-2490000000-7ebab71d232e3f6d0a19 | Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 10V, Negative | splash10-03di-0029000000-dcda0b7111c264418e6d | Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 20V, Negative | splash10-03di-0079000000-326259d6736bb446d0cd | Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 40V, Negative | splash10-0002-1090000000-a4f0bc4947785686f7e5 | Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 10V, Negative | splash10-03di-0009000000-2514638890974c4f71f3 | Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 20V, Negative | splash10-03dj-0089000000-66ecd4ecd833feb178fe | Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 40V, Negative | splash10-00p1-0090000000-8fb13ea7be343d3a5a42 | Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 10V, Positive | splash10-014i-0069000000-c7df4adee5b340e7afef | Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 20V, Positive | splash10-0gdj-1492000000-eb316c6ad9aec6fd5b8f | Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 40V, Positive | splash10-052f-9710000000-e26067cb15664f28558f | Spectrum |
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Toxicity Profile |
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Route of Exposure | Not Available |
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Mechanism of Toxicity | Not Available |
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Metabolism | Not Available |
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Toxicity Values | Not Available |
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Lethal Dose | Not Available |
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Carcinogenicity (IARC Classification) | Not Available |
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Uses/Sources | Not Available |
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Minimum Risk Level | Not Available |
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Health Effects | Not Available |
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Symptoms | Not Available |
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Treatment | Not Available |
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Concentrations |
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| Not Available |
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External Links |
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DrugBank ID | Not Available |
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HMDB ID | HMDB0013121 |
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FooDB ID | FDB029294 |
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Phenol Explorer ID | Not Available |
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KNApSAcK ID | Not Available |
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BiGG ID | Not Available |
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BioCyc ID | Not Available |
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METLIN ID | Not Available |
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PDB ID | Not Available |
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Wikipedia Link | Not Available |
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Chemspider ID | Not Available |
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ChEBI ID | Not Available |
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PubChem Compound ID | 53481610 |
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Kegg Compound ID | Not Available |
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YMDB ID | Not Available |
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ECMDB ID | Not Available |
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References |
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Synthesis Reference | Not Available |
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MSDS | Not Available |
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General References | |
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