Record Information |
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Version | 5.0 |
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Status | Expected but not Quantified |
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Creation Date | 2005-11-16 15:48:42 UTC |
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Update Date | 2022-03-07 02:49:02 UTC |
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HMDB ID | HMDB0000458 |
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Secondary Accession Numbers | |
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Metabolite Identification |
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Common Name | 5alpha-Androstane-3alpha,17alpha-diol |
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Description | 5alpha-Androstane-3alpha,17a-diol belongs to the class of organic compounds known as androgens and derivatives. These are 3-hydroxylated C19 steroid hormones. They are known to favour the development of masculine characteristics. They also show profound effects on scalp and body hair in humans. 5alpha-Androstane-3alpha,17a-diol is a steroid found in feces from pregnant women (PMID: 5440628 ), the monosulfate and disulfate fractions from normal human feces (PMID: 4245755 ), and the glucuronide and mono- and disulphate conjugates of neutral steroids in human bile (PMID: 5493463 ). |
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Structure | [H][C@@]12CC[C@@H](O)[C@@]1(C)CC[C@@]1([H])[C@@]2([H])CC[C@@]2([H])C[C@H](O)CC[C@]12C InChI=1S/C19H32O2/c1-18-9-7-13(20)11-12(18)3-4-14-15-5-6-17(21)19(15,2)10-8-16(14)18/h12-17,20-21H,3-11H2,1-2H3/t12-,13+,14-,15-,16-,17+,18-,19-/m0/s1 |
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Synonyms | Value | Source |
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5a-Androstane-3a,17a-diol | Generator | 5Α-androstane-3α,17α-diol | Generator | 3a,17a-Dihydroxy-5a-androstane | HMDB | (3alpha,5alpha,17alpha)-Androstane-3,17-diol | HMDB | (3Α,5α,17α)-androstane-3,17-diol | HMDB | 3alpha,17alpha-Dihydroxy-5alpha-androstane | HMDB | 3Α,17α-dihydroxy-5α-androstane | HMDB | 5alpha-Androstan-3alpha,17alpha-diol | HMDB | 5Α-androstan-3α,17α-diol | HMDB | 5alpha-Androstane-3alpha,17alpha-diol | HMDB |
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Chemical Formula | C19H32O2 |
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Average Molecular Weight | 292.4562 |
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Monoisotopic Molecular Weight | 292.240230268 |
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IUPAC Name | (1S,2S,5R,7S,10R,11S,14R,15S)-2,15-dimethyltetracyclo[8.7.0.0^{2,7}.0^{11,15}]heptadecane-5,14-diol |
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Traditional Name | (1S,2S,5R,7S,10R,11S,14R,15S)-2,15-dimethyltetracyclo[8.7.0.0^{2,7}.0^{11,15}]heptadecane-5,14-diol |
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CAS Registry Number | 6165-21-5 |
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SMILES | [H][C@@]12CC[C@@H](O)[C@@]1(C)CC[C@@]1([H])[C@@]2([H])CC[C@@]2([H])C[C@H](O)CC[C@]12C |
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InChI Identifier | InChI=1S/C19H32O2/c1-18-9-7-13(20)11-12(18)3-4-14-15-5-6-17(21)19(15,2)10-8-16(14)18/h12-17,20-21H,3-11H2,1-2H3/t12-,13+,14-,15-,16-,17+,18-,19-/m0/s1 |
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InChI Key | CBMYJHIOYJEBSB-CUZKMJQKSA-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
- 17-hydroxysteroid
- 3-alpha-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 | |
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Ontology |
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Physiological effect | Not Available |
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Disposition | |
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Process | |
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Role | |
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Physical Properties |
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State | Solid |
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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 IndicesUnderivatizedDerivatizedDerivative Name / Structure | SMILES | Kovats RI Value | Column Type | Reference |
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5alpha-Androstane-3alpha,17alpha-diol,1TMS,isomer #1 | C[C@]12CC[C@@H](O)C[C@@H]1CC[C@@H]1[C@@H]2CC[C@@]2(C)[C@H]1CC[C@H]2O[Si](C)(C)C | 2563.9 | Semi standard non polar | 33892256 | 5alpha-Androstane-3alpha,17alpha-diol,1TMS,isomer #2 | C[C@]12CC[C@@H](O[Si](C)(C)C)C[C@@H]1CC[C@@H]1[C@@H]2CC[C@@]2(C)[C@H]1CC[C@H]2O | 2552.9 | Semi standard non polar | 33892256 | 5alpha-Androstane-3alpha,17alpha-diol,2TMS,isomer #1 | C[C@]12CC[C@@H](O[Si](C)(C)C)C[C@@H]1CC[C@@H]1[C@@H]2CC[C@@]2(C)[C@H]1CC[C@H]2O[Si](C)(C)C | 2573.3 | Semi standard non polar | 33892256 | 5alpha-Androstane-3alpha,17alpha-diol,1TBDMS,isomer #1 | CC(C)(C)[Si](C)(C)O[C@@H]1CC[C@H]2[C@@H]3CC[C@H]4C[C@H](O)CC[C@]4(C)[C@H]3CC[C@@]21C | 2857.1 | Semi standard non polar | 33892256 | 5alpha-Androstane-3alpha,17alpha-diol,1TBDMS,isomer #2 | CC(C)(C)[Si](C)(C)O[C@@H]1CC[C@@]2(C)[C@@H](CC[C@@H]3[C@@H]2CC[C@@]2(C)[C@H]3CC[C@H]2O)C1 | 2820.7 | Semi standard non polar | 33892256 | 5alpha-Androstane-3alpha,17alpha-diol,2TBDMS,isomer #1 | CC(C)(C)[Si](C)(C)O[C@@H]1CC[C@@]2(C)[C@@H](CC[C@@H]3[C@@H]2CC[C@@]2(C)[C@H]3CC[C@H]2O[Si](C)(C)C(C)(C)C)C1 | 3133.6 | Semi standard non polar | 33892256 |
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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 - 5alpha-Androstane-3alpha,17alpha-diol GC-MS (Non-derivatized) - 70eV, Positive | splash10-03gi-0290000000-ef7ce05726cbec3a35bd | 2017-09-01 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - 5alpha-Androstane-3alpha,17alpha-diol GC-MS (2 TMS) - 70eV, Positive | splash10-05fr-2227900000-87cd967afbbb2453594f | 2017-10-06 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - 5alpha-Androstane-3alpha,17alpha-diol GC-MS (Non-derivatized) - 70eV, Positive | Not Available | 2021-10-12 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - 5alpha-Androstane-3alpha,17alpha-diol GC-MS (TMS_1_1) - 70eV, Positive | Not Available | 2021-11-05 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - 5alpha-Androstane-3alpha,17alpha-diol GC-MS (TMS_1_2) - 70eV, Positive | Not Available | 2021-11-05 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - 5alpha-Androstane-3alpha,17alpha-diol GC-MS (TBDMS_1_1) - 70eV, Positive | Not Available | 2021-11-05 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - 5alpha-Androstane-3alpha,17alpha-diol GC-MS (TBDMS_1_2) - 70eV, Positive | Not Available | 2021-11-05 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - 5alpha-Androstane-3alpha,17alpha-diol GC-MS (TBDMS_2_1) - 70eV, Positive | Not Available | 2021-11-05 | 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 - 5alpha-Androstane-3alpha,17alpha-diol 10V, Positive-QTOF | splash10-004l-0090000000-ea970ea07cbd199d95ca | 2017-09-01 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 5alpha-Androstane-3alpha,17alpha-diol 20V, Positive-QTOF | splash10-056r-0290000000-241c15d984d5502957c2 | 2017-09-01 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 5alpha-Androstane-3alpha,17alpha-diol 40V, Positive-QTOF | splash10-00mk-2790000000-1fb4fb943a8eb42cf30d | 2017-09-01 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 5alpha-Androstane-3alpha,17alpha-diol 10V, Negative-QTOF | splash10-0006-0090000000-7976b987ec10e61bdb4c | 2017-09-01 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 5alpha-Androstane-3alpha,17alpha-diol 20V, Negative-QTOF | splash10-006x-0090000000-72251dd83cca96a12d44 | 2017-09-01 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 5alpha-Androstane-3alpha,17alpha-diol 40V, Negative-QTOF | splash10-01r5-0190000000-8a798c89a6c57c153169 | 2017-09-01 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 5alpha-Androstane-3alpha,17alpha-diol 10V, Negative-QTOF | splash10-0006-0090000000-11452f48ce72555f1f28 | 2021-09-22 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 5alpha-Androstane-3alpha,17alpha-diol 20V, Negative-QTOF | splash10-0006-0090000000-11452f48ce72555f1f28 | 2021-09-22 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 5alpha-Androstane-3alpha,17alpha-diol 40V, Negative-QTOF | splash10-000l-0090000000-ac9e93370094e8aebfa1 | 2021-09-22 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 5alpha-Androstane-3alpha,17alpha-diol 10V, Positive-QTOF | splash10-002f-0090000000-36f4d97265b0d994d628 | 2021-09-23 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 5alpha-Androstane-3alpha,17alpha-diol 20V, Positive-QTOF | splash10-052b-3940000000-b87bad8b672cc5fb32b0 | 2021-09-23 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 5alpha-Androstane-3alpha,17alpha-diol 40V, Positive-QTOF | splash10-0aos-3900000000-0f8ce10c286f165d6e0f | 2021-09-23 | Wishart Lab | View Spectrum |
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