| Record Information |
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| Version | 5.0 |
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| Status | Expected but not Quantified |
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| Creation Date | 2009-07-13 13:33:13 UTC |
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| Update Date | 2022-03-07 02:51:26 UTC |
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| HMDB ID | HMDB0012457 |
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| Secondary Accession Numbers | |
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| Metabolite Identification |
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| Common Name | 7 alpha,24-Dihydroxy-4-cholesten-3-one |
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| Description | 7 alpha,24-Dihydroxy-4-cholesten-3-one belongs to the class of organic compounds known as dihydroxy bile acids, alcohols and derivatives. Dihydroxy bile acids, alcohols and derivatives are compounds containing or derived from a bile acid or alcohol, and which bears exactly two carboxylic acid groups. Based on a literature review a small amount of articles have been published on 7 alpha,24-Dihydroxy-4-cholesten-3-one. |
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| Structure | CC(C)C(O)CC[C@@H](C)C1CCC2C3[C@H](O)CC4=CC(=O)CC[C@]4(C)C3CC[C@]12C InChI=1S/C27H44O3/c1-16(2)23(29)9-6-17(3)20-7-8-21-25-22(11-13-27(20,21)5)26(4)12-10-19(28)14-18(26)15-24(25)30/h14,16-17,20-25,29-30H,6-13,15H2,1-5H3/t17-,20?,21?,22?,23?,24-,25?,26+,27-/m1/s1 |
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| Synonyms | | Value | Source |
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| 7 a,24-Dihydroxy-4-cholesten-3-one | Generator | | 7 Α,24-dihydroxy-4-cholesten-3-one | Generator | | Phosphatidylcholine(20:2/18:1) | HMDB | | GPCho(20:2/18:1) | HMDB | | Phosphatidylcholine(38:3) | HMDB | | PC(38:3) | HMDB | | Lecithin | HMDB | | GPCho(38:3) | HMDB | | 1-Eicosadienoyl-2-vaccenoyl-sn-glycero-3-phosphocholine | HMDB | | 1-(11Z,14Z-Eicosadienoyl)-2-(11Z-octadecenoyl)-sn-glycero-3-phosphocholine | HMDB | | PC(20:2/18:1) | HMDB |
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| Chemical Formula | C27H44O3 |
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| Average Molecular Weight | 416.6365 |
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| Monoisotopic Molecular Weight | 416.329045274 |
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| IUPAC Name | (2R,9R,15R)-9-hydroxy-14-[(2R)-5-hydroxy-6-methylheptan-2-yl]-2,15-dimethyltetracyclo[8.7.0.0²,⁷.0¹¹,¹⁵]heptadec-6-en-5-one |
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| Traditional Name | (2R,9R,15R)-9-hydroxy-14-[(2R)-5-hydroxy-6-methylheptan-2-yl]-2,15-dimethyltetracyclo[8.7.0.0²,⁷.0¹¹,¹⁵]heptadec-6-en-5-one |
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| CAS Registry Number | Not Available |
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| SMILES | CC(C)C(O)CC[C@@H](C)C1CCC2C3[C@H](O)CC4=CC(=O)CC[C@]4(C)C3CC[C@]12C |
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| InChI Identifier | InChI=1S/C27H44O3/c1-16(2)23(29)9-6-17(3)20-7-8-21-25-22(11-13-27(20,21)5)26(4)12-10-19(28)14-18(26)15-24(25)30/h14,16-17,20-25,29-30H,6-13,15H2,1-5H3/t17-,20?,21?,22?,23?,24-,25?,26+,27-/m1/s1 |
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| InChI Key | LFFHZNXDGBQZCO-PXNWSTMDSA-N |
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| Chemical Taxonomy |
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| Description | Belongs to the class of organic compounds known as dihydroxy bile acids, alcohols and derivatives. Dihydroxy bile acids, alcohols and derivatives are compounds containing or derived from a bile acid or alcohol, and which bears exactly two carboxylic acid groups. |
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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 | Bile acids, alcohols and derivatives |
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| Direct Parent | Dihydroxy bile acids, alcohols and derivatives |
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| Alternative Parents | |
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| Substituents | - Dihydroxy bile acid, alcohol, or derivatives
- 24-hydroxysteroid
- 3-oxo-delta-4-steroid
- 3-oxosteroid
- 7-hydroxysteroid
- Oxosteroid
- Hydroxysteroid
- Delta-4-steroid
- Cyclohexenone
- Cyclic alcohol
- Cyclic ketone
- Secondary alcohol
- Ketone
- Organic oxygen compound
- Hydrocarbon derivative
- Carbonyl group
- Organic oxide
- 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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| Not Available | Not Available |
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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 Retention Times Underivatized| Chromatographic Method | Retention Time | Reference |
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| Measured using a Waters Acquity ultraperformance liquid chromatography (UPLC) ethylene-bridged hybrid (BEH) C18 column (100 mm × 2.1 mm; 1.7 μmparticle diameter). Predicted by Afia on May 17, 2022. | 8.2 minutes | 32390414 | | Predicted by Siyang on May 30, 2022 | 18.7396 minutes | 33406817 | | Predicted by Siyang using ReTip algorithm on June 8, 2022 | 1.57 minutes | 32390414 | | Fem_Long = Waters ACQUITY UPLC HSS T3 C18 with Water:MeOH and 0.1% Formic Acid | 3285.9 seconds | 40023050 | | Fem_Lipids = Ascentis Express C18 with (60:40 water:ACN):(90:10 IPA:ACN) and 10mM NH4COOH + 0.1% Formic Acid | 351.5 seconds | 40023050 | | Life_Old = Waters ACQUITY UPLC BEH C18 with Water:(20:80 acetone:ACN) and 0.1% Formic Acid | 243.2 seconds | 40023050 | | Life_New = RP Waters ACQUITY UPLC HSS T3 C18 with Water:(30:70 MeOH:ACN) and 0.1% Formic Acid | 178.2 seconds | 40023050 | | RIKEN = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 543.1 seconds | 40023050 | | Eawag_XBridgeC18 = XBridge C18 3.5u 2.1x50 mm with Water:MeOH and 0.1% Formic Acid | 850.8 seconds | 40023050 | | BfG_NTS_RP1 =Agilent Zorbax Eclipse Plus C18 (2.1 mm x 150 mm, 3.5 um) with Water:ACN and 0.1% Formic Acid | 843.1 seconds | 40023050 | | HILIC_BDD_2 = Merck SeQuant ZIC-HILIC with ACN(0.1% formic acid):water(16 mM ammonium formate) | 90.4 seconds | 40023050 | | UniToyama_Atlantis = RP Waters Atlantis T3 (2.1 x 150 mm, 5 um) with ACN:Water and 0.1% Formic Acid | 1470.9 seconds | 40023050 | | BDD_C18 = Hypersil Gold 1.9µm C18 with Water:ACN and 0.1% Formic Acid | 623.0 seconds | 40023050 | | UFZ_Phenomenex = Kinetex Core-Shell C18 2.6 um, 3.0 x 100 mm, Phenomenex with Water:MeOH and 0.1% Formic Acid | 1801.8 seconds | 40023050 | | SNU_RIKEN_POS = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 478.1 seconds | 40023050 | | RPMMFDA = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 527.9 seconds | 40023050 | | MTBLS87 = Merck SeQuant ZIC-pHILIC column with ACN:Water and :ammonium carbonate | 179.3 seconds | 40023050 | | KI_GIAR_zic_HILIC_pH2_7 = Merck SeQuant ZIC-HILIC with ACN:Water and 0.1% FA | 428.5 seconds | 40023050 | | Meister zic-pHILIC pH9.3 = Merck SeQuant ZIC-pHILIC column with ACN:Water 5mM NH4Ac pH9.3 and 5mM ammonium acetate in water | 8.2 seconds | 40023050 |
Predicted Kovats Retention IndicesUnderivatizedDerivatized| Derivative Name / Structure | SMILES | Kovats RI Value | Column Type | Reference |
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| 7 alpha,24-Dihydroxy-4-cholesten-3-one,1TMS,isomer #1 | CC(C)C(CC[C@@H](C)C1CCC2C3C(CC[C@@]21C)[C@@]1(C)CCC(=O)C=C1C[C@H]3O)O[Si](C)(C)C | 3622.6 | Semi standard non polar | 33892256 | | 7 alpha,24-Dihydroxy-4-cholesten-3-one,1TMS,isomer #2 | CC(C)C(O)CC[C@@H](C)C1CCC2C3C(CC[C@@]21C)[C@@]1(C)CCC(=O)C=C1C[C@H]3O[Si](C)(C)C | 3605.7 | Semi standard non polar | 33892256 | | 7 alpha,24-Dihydroxy-4-cholesten-3-one,1TMS,isomer #3 | CC(C)C(O)CC[C@@H](C)C1CCC2C3C(CC[C@@]21C)[C@@]1(C)CC=C(O[Si](C)(C)C)C=C1C[C@H]3O | 3501.0 | Semi standard non polar | 33892256 | | 7 alpha,24-Dihydroxy-4-cholesten-3-one,2TMS,isomer #1 | CC(C)C(CC[C@@H](C)C1CCC2C3C(CC[C@@]21C)[C@@]1(C)CCC(=O)C=C1C[C@H]3O[Si](C)(C)C)O[Si](C)(C)C | 3619.7 | Semi standard non polar | 33892256 | | 7 alpha,24-Dihydroxy-4-cholesten-3-one,2TMS,isomer #2 | CC(C)C(CC[C@@H](C)C1CCC2C3C(CC[C@@]21C)[C@@]1(C)CC=C(O[Si](C)(C)C)C=C1C[C@H]3O)O[Si](C)(C)C | 3507.5 | Semi standard non polar | 33892256 | | 7 alpha,24-Dihydroxy-4-cholesten-3-one,2TMS,isomer #3 | CC(C)C(O)CC[C@@H](C)C1CCC2C3C(CC[C@@]21C)[C@@]1(C)CC=C(O[Si](C)(C)C)C=C1C[C@H]3O[Si](C)(C)C | 3461.1 | Semi standard non polar | 33892256 | | 7 alpha,24-Dihydroxy-4-cholesten-3-one,3TMS,isomer #1 | CC(C)C(CC[C@@H](C)C1CCC2C3C(CC[C@@]21C)[C@@]1(C)CC=C(O[Si](C)(C)C)C=C1C[C@H]3O[Si](C)(C)C)O[Si](C)(C)C | 3433.2 | Semi standard non polar | 33892256 | | 7 alpha,24-Dihydroxy-4-cholesten-3-one,3TMS,isomer #1 | CC(C)C(CC[C@@H](C)C1CCC2C3C(CC[C@@]21C)[C@@]1(C)CC=C(O[Si](C)(C)C)C=C1C[C@H]3O[Si](C)(C)C)O[Si](C)(C)C | 3533.7 | Standard non polar | 33892256 | | 7 alpha,24-Dihydroxy-4-cholesten-3-one,3TMS,isomer #1 | CC(C)C(CC[C@@H](C)C1CCC2C3C(CC[C@@]21C)[C@@]1(C)CC=C(O[Si](C)(C)C)C=C1C[C@H]3O[Si](C)(C)C)O[Si](C)(C)C | 3612.5 | Standard polar | 33892256 | | 7 alpha,24-Dihydroxy-4-cholesten-3-one,1TBDMS,isomer #1 | CC(C)C(CC[C@@H](C)C1CCC2C3C(CC[C@@]21C)[C@@]1(C)CCC(=O)C=C1C[C@H]3O)O[Si](C)(C)C(C)(C)C | 3859.0 | Semi standard non polar | 33892256 | | 7 alpha,24-Dihydroxy-4-cholesten-3-one,1TBDMS,isomer #2 | CC(C)C(O)CC[C@@H](C)C1CCC2C3C(CC[C@@]21C)[C@@]1(C)CCC(=O)C=C1C[C@H]3O[Si](C)(C)C(C)(C)C | 3810.3 | Semi standard non polar | 33892256 | | 7 alpha,24-Dihydroxy-4-cholesten-3-one,1TBDMS,isomer #3 | CC(C)C(O)CC[C@@H](C)C1CCC2C3C(CC[C@@]21C)[C@@]1(C)CC=C(O[Si](C)(C)C(C)(C)C)C=C1C[C@H]3O | 3734.3 | Semi standard non polar | 33892256 | | 7 alpha,24-Dihydroxy-4-cholesten-3-one,2TBDMS,isomer #1 | CC(C)C(CC[C@@H](C)C1CCC2C3C(CC[C@@]21C)[C@@]1(C)CCC(=O)C=C1C[C@H]3O[Si](C)(C)C(C)(C)C)O[Si](C)(C)C(C)(C)C | 4046.7 | Semi standard non polar | 33892256 | | 7 alpha,24-Dihydroxy-4-cholesten-3-one,2TBDMS,isomer #2 | CC(C)C(CC[C@@H](C)C1CCC2C3C(CC[C@@]21C)[C@@]1(C)CC=C(O[Si](C)(C)C(C)(C)C)C=C1C[C@H]3O)O[Si](C)(C)C(C)(C)C | 3965.5 | Semi standard non polar | 33892256 | | 7 alpha,24-Dihydroxy-4-cholesten-3-one,2TBDMS,isomer #3 | CC(C)C(O)CC[C@@H](C)C1CCC2C3C(CC[C@@]21C)[C@@]1(C)CC=C(O[Si](C)(C)C(C)(C)C)C=C1C[C@H]3O[Si](C)(C)C(C)(C)C | 3878.1 | Semi standard non polar | 33892256 | | 7 alpha,24-Dihydroxy-4-cholesten-3-one,3TBDMS,isomer #1 | CC(C)C(CC[C@@H](C)C1CCC2C3C(CC[C@@]21C)[C@@]1(C)CC=C(O[Si](C)(C)C(C)(C)C)C=C1C[C@H]3O[Si](C)(C)C(C)(C)C)O[Si](C)(C)C(C)(C)C | 4048.2 | Semi standard non polar | 33892256 | | 7 alpha,24-Dihydroxy-4-cholesten-3-one,3TBDMS,isomer #1 | CC(C)C(CC[C@@H](C)C1CCC2C3C(CC[C@@]21C)[C@@]1(C)CC=C(O[Si](C)(C)C(C)(C)C)C=C1C[C@H]3O[Si](C)(C)C(C)(C)C)O[Si](C)(C)C(C)(C)C | 4190.0 | Standard non polar | 33892256 | | 7 alpha,24-Dihydroxy-4-cholesten-3-one,3TBDMS,isomer #1 | CC(C)C(CC[C@@H](C)C1CCC2C3C(CC[C@@]21C)[C@@]1(C)CC=C(O[Si](C)(C)C(C)(C)C)C=C1C[C@H]3O[Si](C)(C)C(C)(C)C)O[Si](C)(C)C(C)(C)C | 3830.5 | Standard polar | 33892256 |
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| GC-MS Spectra| Spectrum Type | Description | Splash Key | Deposition Date | Source | View |
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| Predicted GC-MS | Predicted GC-MS Spectrum - 7 alpha,24-Dihydroxy-4-cholesten-3-one GC-MS (Non-derivatized) - 70eV, Positive | splash10-0udv-2349200000-88b917be981a76eec917 | 2017-09-01 | Wishart Lab | View Spectrum | | Predicted GC-MS | Predicted GC-MS Spectrum - 7 alpha,24-Dihydroxy-4-cholesten-3-one GC-MS (2 TMS) - 70eV, Positive | splash10-0002-1323090000-48b8d785016e805d5d43 | 2017-10-06 | Wishart Lab | View Spectrum | | Predicted GC-MS | Predicted GC-MS Spectrum - 7 alpha,24-Dihydroxy-4-cholesten-3-one GC-MS (Non-derivatized) - 70eV, Positive | Not Available | 2021-10-12 | Wishart Lab | View Spectrum | | Predicted GC-MS | Predicted GC-MS Spectrum - 7 alpha,24-Dihydroxy-4-cholesten-3-one GC-MS (Non-derivatized) - 70eV, Positive | Not Available | 2021-10-12 | Wishart Lab | View Spectrum |
MS/MS Spectra| Spectrum Type | Description | Splash Key | Deposition Date | Source | View |
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| Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 7 alpha,24-Dihydroxy-4-cholesten-3-one 10V, Positive-QTOF | splash10-00kb-0009200000-4cf75e191b124774d2ad | 2017-09-01 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 7 alpha,24-Dihydroxy-4-cholesten-3-one 20V, Positive-QTOF | splash10-007k-3109100000-c6286fa0dc6f3f0ea5bf | 2017-09-01 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 7 alpha,24-Dihydroxy-4-cholesten-3-one 40V, Positive-QTOF | splash10-076r-4129000000-9bec2ca68ef0c19288df | 2017-09-01 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 7 alpha,24-Dihydroxy-4-cholesten-3-one 10V, Negative-QTOF | splash10-014i-0004900000-1b4a764d3fd2c8b8c754 | 2017-09-01 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 7 alpha,24-Dihydroxy-4-cholesten-3-one 20V, Negative-QTOF | splash10-014j-0009600000-a0c11967d82e82fe7958 | 2017-09-01 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 7 alpha,24-Dihydroxy-4-cholesten-3-one 40V, Negative-QTOF | splash10-0072-6009000000-4634671937f1356686f7 | 2017-09-01 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 7 alpha,24-Dihydroxy-4-cholesten-3-one 10V, Negative-QTOF | splash10-014i-0000900000-67ea14fb7a26b9b2d929 | 2021-09-23 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 7 alpha,24-Dihydroxy-4-cholesten-3-one 20V, Negative-QTOF | splash10-014i-3002900000-107ba51f9809f31a908a | 2021-09-23 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 7 alpha,24-Dihydroxy-4-cholesten-3-one 40V, Negative-QTOF | splash10-016s-0009100000-34c1ffcee09c9d904e1d | 2021-09-23 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 7 alpha,24-Dihydroxy-4-cholesten-3-one 10V, Positive-QTOF | splash10-0002-0109100000-77e7030570bcde433b6f | 2021-09-24 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 7 alpha,24-Dihydroxy-4-cholesten-3-one 20V, Positive-QTOF | splash10-0bt9-2529000000-e5fd83382ae007b146d2 | 2021-09-24 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 7 alpha,24-Dihydroxy-4-cholesten-3-one 40V, Positive-QTOF | splash10-0a5a-6972000000-188ee8775bbd4dac7ca2 | 2021-09-24 | Wishart Lab | View Spectrum |
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