| Record Information |
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| Version | 5.0 |
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| Status | Expected but not Quantified |
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| Creation Date | 2012-09-11 17:48:34 UTC |
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| Update Date | 2022-03-07 02:53:17 UTC |
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| HMDB ID | HMDB0032222 |
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| Secondary Accession Numbers | |
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| Metabolite Identification |
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| Common Name | Dihydroxyacetone (dimer) |
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| Description | Dihydroxyacetone (dimer) belongs to the class of organic compounds known as 1,4-dioxanes. These are organic compounds containing 1,4-dioxane, an aliphatic six-member ring with two oxygen atoms in ring positions 1 and 4. Based on a literature review a significant number of articles have been published on Dihydroxyacetone (dimer). |
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| Structure | InChI=1S/C6H12O6/c7-1-5(9)3-12-6(10,2-8)4-11-5/h7-10H,1-4H2 |
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| Synonyms | | Value | Source |
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| 1,3-Dihydroxyacetone dimer | HMDB | | 2,5-Bis(hydroxymethyl)-1,4-dioxane-2,5-diol | HMDB | | 2,5-Dihydroxydioxane-2,5-dimethanol | HMDB |
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| Chemical Formula | C6H12O6 |
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| Average Molecular Weight | 180.1559 |
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| Monoisotopic Molecular Weight | 180.063388116 |
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| IUPAC Name | 2,5-bis(hydroxymethyl)-1,4-dioxane-2,5-diol |
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| Traditional Name | 2,5-bis(hydroxymethyl)-1,4-dioxane-2,5-diol |
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| CAS Registry Number | 62147-49-3 |
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| SMILES | OCC1(O)COC(O)(CO)CO1 |
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| InChI Identifier | InChI=1S/C6H12O6/c7-1-5(9)3-12-6(10,2-8)4-11-5/h7-10H,1-4H2 |
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| InChI Key | KEQUNHIAUQQPAC-UHFFFAOYSA-N |
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| Chemical Taxonomy |
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| Description | Belongs to the class of organic compounds known as 1,4-dioxanes. These are organic compounds containing 1,4-dioxane, an aliphatic six-member ring with two oxygen atoms in ring positions 1 and 4. |
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| Kingdom | Organic compounds |
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| Super Class | Organoheterocyclic compounds |
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| Class | Dioxanes |
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| Sub Class | 1,4-dioxanes |
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| Direct Parent | 1,4-dioxanes |
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| Alternative Parents | |
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| Substituents | - Para-dioxane
- Hemiacetal
- Oxacycle
- Organic oxygen compound
- Hydrocarbon derivative
- Primary alcohol
- Organooxygen compound
- Alcohol
- Aliphatic heteromonocyclic compound
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| Molecular Framework | Aliphatic heteromonocyclic compounds |
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| External Descriptors | Not Available |
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| Ontology |
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| Physiological effect | |
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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 | |
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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. Predicted by Afia on May 17, 2022. | 0.79 minutes | 32390414 | | Predicted by Siyang on May 30, 2022 | 10.149 minutes | 33406817 | | Predicted by Siyang using ReTip algorithm on June 8, 2022 | 4.87 minutes | 32390414 | | AjsUoB = Accucore 150 Amide HILIC with 10mM Ammonium Formate, 0.1% Formic Acid | 176.7 seconds | 40023050 | | Fem_Long = Waters ACQUITY UPLC HSS T3 C18 with Water:MeOH and 0.1% Formic Acid | 986.4 seconds | 40023050 | | Fem_Lipids = Ascentis Express C18 with (60:40 water:ACN):(90:10 IPA:ACN) and 10mM NH4COOH + 0.1% Formic Acid | 308.2 seconds | 40023050 | | Life_Old = Waters ACQUITY UPLC BEH C18 with Water:(20:80 acetone:ACN) and 0.1% Formic Acid | 47.3 seconds | 40023050 | | Life_New = RP Waters ACQUITY UPLC HSS T3 C18 with Water:(30:70 MeOH:ACN) and 0.1% Formic Acid | 175.0 seconds | 40023050 | | RIKEN = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 58.1 seconds | 40023050 | | Eawag_XBridgeC18 = XBridge C18 3.5u 2.1x50 mm with Water:MeOH and 0.1% Formic Acid | 266.6 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 | 227.9 seconds | 40023050 | | HILIC_BDD_2 = Merck SeQuant ZIC-HILIC with ACN(0.1% formic acid):water(16 mM ammonium formate) | 376.4 seconds | 40023050 | | UniToyama_Atlantis = RP Waters Atlantis T3 (2.1 x 150 mm, 5 um) with ACN:Water and 0.1% Formic Acid | 631.4 seconds | 40023050 | | BDD_C18 = Hypersil Gold 1.9µm C18 with Water:ACN and 0.1% Formic Acid | 43.1 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 | 963.1 seconds | 40023050 | | SNU_RIKEN_POS = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 178.1 seconds | 40023050 | | RPMMFDA = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 191.4 seconds | 40023050 | | MTBLS87 = Merck SeQuant ZIC-pHILIC column with ACN:Water and :ammonium carbonate | 598.5 seconds | 40023050 | | KI_GIAR_zic_HILIC_pH2_7 = Merck SeQuant ZIC-HILIC with ACN:Water and 0.1% FA | 293.9 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 | 363.8 seconds | 40023050 |
Predicted Kovats Retention IndicesUnderivatizedDerivatized| Derivative Name / Structure | SMILES | Kovats RI Value | Column Type | Reference |
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| Dihydroxyacetone (dimer),1TMS,isomer #1 | C[Si](C)(C)OCC1(O)COC(O)(CO)CO1 | 1683.7 | Semi standard non polar | 33892256 | | Dihydroxyacetone (dimer),1TMS,isomer #2 | C[Si](C)(C)OC1(CO)COC(O)(CO)CO1 | 1711.2 | Semi standard non polar | 33892256 | | Dihydroxyacetone (dimer),2TMS,isomer #1 | C[Si](C)(C)OCC1(O[Si](C)(C)C)COC(O)(CO)CO1 | 1704.2 | Semi standard non polar | 33892256 | | Dihydroxyacetone (dimer),2TMS,isomer #2 | C[Si](C)(C)OCC1(O)COC(CO)(O[Si](C)(C)C)CO1 | 1717.9 | Semi standard non polar | 33892256 | | Dihydroxyacetone (dimer),2TMS,isomer #3 | C[Si](C)(C)OCC1(O)COC(O)(CO[Si](C)(C)C)CO1 | 1684.5 | Semi standard non polar | 33892256 | | Dihydroxyacetone (dimer),2TMS,isomer #4 | C[Si](C)(C)OC1(CO)COC(CO)(O[Si](C)(C)C)CO1 | 1723.8 | Semi standard non polar | 33892256 | | Dihydroxyacetone (dimer),3TMS,isomer #1 | C[Si](C)(C)OCC1(O[Si](C)(C)C)COC(CO)(O[Si](C)(C)C)CO1 | 1752.8 | Semi standard non polar | 33892256 | | Dihydroxyacetone (dimer),3TMS,isomer #2 | C[Si](C)(C)OCC1(O)COC(CO[Si](C)(C)C)(O[Si](C)(C)C)CO1 | 1727.6 | Semi standard non polar | 33892256 | | Dihydroxyacetone (dimer),4TMS,isomer #1 | C[Si](C)(C)OCC1(O[Si](C)(C)C)COC(CO[Si](C)(C)C)(O[Si](C)(C)C)CO1 | 1801.2 | Semi standard non polar | 33892256 | | Dihydroxyacetone (dimer),1TBDMS,isomer #1 | CC(C)(C)[Si](C)(C)OCC1(O)COC(O)(CO)CO1 | 1905.6 | Semi standard non polar | 33892256 | | Dihydroxyacetone (dimer),1TBDMS,isomer #2 | CC(C)(C)[Si](C)(C)OC1(CO)COC(O)(CO)CO1 | 1929.9 | Semi standard non polar | 33892256 | | Dihydroxyacetone (dimer),2TBDMS,isomer #1 | CC(C)(C)[Si](C)(C)OCC1(O[Si](C)(C)C(C)(C)C)COC(O)(CO)CO1 | 2121.7 | Semi standard non polar | 33892256 | | Dihydroxyacetone (dimer),2TBDMS,isomer #2 | CC(C)(C)[Si](C)(C)OCC1(O)COC(CO)(O[Si](C)(C)C(C)(C)C)CO1 | 2141.1 | Semi standard non polar | 33892256 | | Dihydroxyacetone (dimer),2TBDMS,isomer #3 | CC(C)(C)[Si](C)(C)OCC1(O)COC(O)(CO[Si](C)(C)C(C)(C)C)CO1 | 2120.7 | Semi standard non polar | 33892256 | | Dihydroxyacetone (dimer),2TBDMS,isomer #4 | CC(C)(C)[Si](C)(C)OC1(CO)COC(CO)(O[Si](C)(C)C(C)(C)C)CO1 | 2172.7 | Semi standard non polar | 33892256 | | Dihydroxyacetone (dimer),3TBDMS,isomer #1 | CC(C)(C)[Si](C)(C)OCC1(O[Si](C)(C)C(C)(C)C)COC(CO)(O[Si](C)(C)C(C)(C)C)CO1 | 2405.5 | Semi standard non polar | 33892256 | | Dihydroxyacetone (dimer),3TBDMS,isomer #2 | CC(C)(C)[Si](C)(C)OCC1(O)COC(CO[Si](C)(C)C(C)(C)C)(O[Si](C)(C)C(C)(C)C)CO1 | 2396.7 | Semi standard non polar | 33892256 | | Dihydroxyacetone (dimer),4TBDMS,isomer #1 | CC(C)(C)[Si](C)(C)OCC1(O[Si](C)(C)C(C)(C)C)COC(CO[Si](C)(C)C(C)(C)C)(O[Si](C)(C)C(C)(C)C)CO1 | 2639.2 | Semi standard non polar | 33892256 |
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| GC-MS Spectra| Spectrum Type | Description | Splash Key | Deposition Date | Source | View |
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| Experimental GC-MS | GC-MS Spectrum - Dihydroxyacetone (dimer) GC-EI-TOF (Non-derivatized) | splash10-00di-9600000000-4e6d1d4ffefa8f3889c9 | 2017-09-12 | HMDB team, MONA, MassBank | View Spectrum | | Experimental GC-MS | GC-MS Spectrum - Dihydroxyacetone (dimer) GC-EI-TOF (Non-derivatized) | splash10-00di-9600000000-4e6d1d4ffefa8f3889c9 | 2018-05-18 | HMDB team, MONA, MassBank | View Spectrum | | Predicted GC-MS | Predicted GC-MS Spectrum - Dihydroxyacetone (dimer) GC-MS (Non-derivatized) - 70eV, Positive | splash10-07j9-9400000000-bdf24ec347c6b625104b | 2017-09-01 | Wishart Lab | View Spectrum | | Predicted GC-MS | Predicted GC-MS Spectrum - Dihydroxyacetone (dimer) GC-MS (4 TMS) - 70eV, Positive | splash10-0udi-8932100000-3376f518f1801438a384 | 2017-10-06 | Wishart Lab | View Spectrum | | Predicted GC-MS | Predicted GC-MS Spectrum - Dihydroxyacetone (dimer) 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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| Experimental LC-MS/MS | LC-MS/MS Spectrum - Dihydroxyacetone (dimer) LC-ESI-QTOF , negative-QTOF | splash10-004i-0900000000-80a5075bd907c7b70acd | 2017-09-14 | HMDB team, MONA | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Dihydroxyacetone (dimer) 10V, Positive-QTOF | splash10-001i-0900000000-44658d4bf3f29bee1fe3 | 2017-09-01 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Dihydroxyacetone (dimer) 20V, Positive-QTOF | splash10-05i0-9200000000-a00a2e8db774a9c16253 | 2017-09-01 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Dihydroxyacetone (dimer) 40V, Positive-QTOF | splash10-003r-9000000000-3b27ee5bb025f98914b9 | 2017-09-01 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Dihydroxyacetone (dimer) 10V, Negative-QTOF | splash10-004i-0900000000-924e7a3a75878d3a7d86 | 2017-09-01 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Dihydroxyacetone (dimer) 20V, Negative-QTOF | splash10-00g3-9200000000-531aee52c1de9f66e0e1 | 2017-09-01 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Dihydroxyacetone (dimer) 40V, Negative-QTOF | splash10-00di-9000000000-3a81ad494320307612ce | 2017-09-01 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Dihydroxyacetone (dimer) 10V, Negative-QTOF | splash10-004i-1900000000-e701d2a24a1d5821e28e | 2021-09-22 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Dihydroxyacetone (dimer) 20V, Negative-QTOF | splash10-004i-2900000000-846005ce56fd94f00ca8 | 2021-09-22 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Dihydroxyacetone (dimer) 40V, Negative-QTOF | splash10-004i-9400000000-b93df7e3c071d6615cb8 | 2021-09-22 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Dihydroxyacetone (dimer) 10V, Positive-QTOF | splash10-03di-0900000000-b78405f71814e1867eb9 | 2021-09-22 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Dihydroxyacetone (dimer) 20V, Positive-QTOF | splash10-03e9-0900000000-aa971df2bbba9104102f | 2021-09-22 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Dihydroxyacetone (dimer) 40V, Positive-QTOF | splash10-004i-9000000000-2d8b851c34e458519119 | 2021-09-22 | Wishart Lab | View Spectrum |
NMR Spectra| Spectrum Type | Description | Deposition Date | Source | View |
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| Predicted 1D NMR | 1H NMR Spectrum (1D, 100 MHz, D2O, predicted) | 2021-09-25 | Wishart Lab | View Spectrum | | Predicted 1D NMR | 13C NMR Spectrum (1D, 100 MHz, D2O, predicted) | 2021-09-25 | Wishart Lab | View Spectrum | | Predicted 1D NMR | 1H NMR Spectrum (1D, 1000 MHz, D2O, predicted) | 2021-09-25 | Wishart Lab | View Spectrum | | Predicted 1D NMR | 13C NMR Spectrum (1D, 1000 MHz, D2O, predicted) | 2021-09-25 | Wishart Lab | View Spectrum | | Predicted 1D NMR | 1H NMR Spectrum (1D, 200 MHz, D2O, predicted) | 2021-09-25 | Wishart Lab | View Spectrum | | Predicted 1D NMR | 13C NMR Spectrum (1D, 200 MHz, D2O, predicted) | 2021-09-25 | Wishart Lab | View Spectrum | | Predicted 1D NMR | 1H NMR Spectrum (1D, 300 MHz, D2O, predicted) | 2021-09-25 | Wishart Lab | View Spectrum | | Predicted 1D NMR | 13C NMR Spectrum (1D, 300 MHz, D2O, predicted) | 2021-09-25 | Wishart Lab | View Spectrum | | Predicted 1D NMR | 1H NMR Spectrum (1D, 400 MHz, D2O, predicted) | 2021-09-25 | Wishart Lab | View Spectrum | | Predicted 1D NMR | 13C NMR Spectrum (1D, 400 MHz, D2O, predicted) | 2021-09-25 | Wishart Lab | View Spectrum | | Predicted 1D NMR | 1H NMR Spectrum (1D, 500 MHz, D2O, predicted) | 2021-09-25 | Wishart Lab | View Spectrum | | Predicted 1D NMR | 13C NMR Spectrum (1D, 500 MHz, D2O, predicted) | 2021-09-25 | Wishart Lab | View Spectrum | | Predicted 1D NMR | 1H NMR Spectrum (1D, 600 MHz, D2O, predicted) | 2021-09-25 | Wishart Lab | View Spectrum | | Predicted 1D NMR | 13C NMR Spectrum (1D, 600 MHz, D2O, predicted) | 2021-09-25 | Wishart Lab | View Spectrum | | Predicted 1D NMR | 1H NMR Spectrum (1D, 700 MHz, D2O, predicted) | 2021-09-25 | Wishart Lab | View Spectrum | | Predicted 1D NMR | 13C NMR Spectrum (1D, 700 MHz, D2O, predicted) | 2021-09-25 | Wishart Lab | View Spectrum | | Predicted 1D NMR | 1H NMR Spectrum (1D, 800 MHz, D2O, predicted) | 2021-09-25 | Wishart Lab | View Spectrum | | Predicted 1D NMR | 13C NMR Spectrum (1D, 800 MHz, D2O, predicted) | 2021-09-25 | Wishart Lab | View Spectrum | | Predicted 1D NMR | 1H NMR Spectrum (1D, 900 MHz, D2O, predicted) | 2021-09-25 | Wishart Lab | View Spectrum | | Predicted 1D NMR | 13C NMR Spectrum (1D, 900 MHz, D2O, predicted) | 2021-09-25 | Wishart Lab | View Spectrum |
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