Record Information |
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Version | 5.0 |
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Status | Detected but not Quantified |
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Creation Date | 2021-09-10 23:06:56 UTC |
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Update Date | 2021-09-26 22:54:56 UTC |
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HMDB ID | HMDB0246077 |
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Secondary Accession Numbers | None |
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Metabolite Identification |
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Common Name | 3,6-Dimethyl-1,4-dioxane-2,5-dione |
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Description | 3,6-Dimethyl-1,4-dioxane-2,5-dione, also known as dilactide, 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 very few articles have been published on 3,6-Dimethyl-1,4-dioxane-2,5-dione. This compound has been identified in human blood as reported by (PMID: 31557052 ). 3,6-dimethyl-1,4-dioxane-2,5-dione is not a naturally occurring metabolite and is only found in those individuals exposed to this compound or its derivatives. Technically 3,6-Dimethyl-1,4-dioxane-2,5-dione 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 | InChI=1S/C6H8O4/c1-3-5(7)10-4(2)6(8)9-3/h3-4H,1-2H3 |
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Synonyms | Value | Source |
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Dilactide | HMDB | Lactide | HMDB |
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Chemical Formula | C6H8O4 |
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Average Molecular Weight | 144.126 |
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Monoisotopic Molecular Weight | 144.042258738 |
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IUPAC Name | 3,6-dimethyl-1,4-dioxane-2,5-dione |
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Traditional Name | lactide |
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CAS Registry Number | Not Available |
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SMILES | CC1OC(=O)C(C)OC1=O |
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InChI Identifier | InChI=1S/C6H8O4/c1-3-5(7)10-4(2)6(8)9-3/h3-4H,1-2H3 |
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InChI Key | JJTUDXZGHPGLLC-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 | - Dicarboxylic acid or derivatives
- Para-dioxane
- Lactone
- Carboxylic acid ester
- Oxacycle
- Carboxylic acid derivative
- Organic oxygen compound
- Organic oxide
- Hydrocarbon derivative
- Organooxygen compound
- Carbonyl group
- Aliphatic heteromonocyclic compound
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Molecular Framework | Aliphatic heteromonocyclic 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 | 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 Kovats Retention IndicesUnderivatized |
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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 - 3,6-Dimethyl-1,4-dioxane-2,5-dione GC-MS (Non-derivatized) - 70eV, Positive | splash10-05bf-9200000000-0f68cd6f5933733033d0 | 2021-09-24 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - 3,6-Dimethyl-1,4-dioxane-2,5-dione 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 - 3,6-Dimethyl-1,4-dioxane-2,5-dione 10V, Positive-QTOF | splash10-0002-1900000000-f7de2481a4c999fb9b1e | 2016-06-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 3,6-Dimethyl-1,4-dioxane-2,5-dione 20V, Positive-QTOF | splash10-0a4i-9400000000-00a39b81ff270b146baa | 2016-06-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 3,6-Dimethyl-1,4-dioxane-2,5-dione 40V, Positive-QTOF | splash10-05dl-9000000000-2c512289615e50c271c7 | 2016-06-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 3,6-Dimethyl-1,4-dioxane-2,5-dione 10V, Negative-QTOF | splash10-0006-3900000000-2548dc12c45db8622b21 | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 3,6-Dimethyl-1,4-dioxane-2,5-dione 20V, Negative-QTOF | splash10-052f-9300000000-5f1fc73ce41c5623f679 | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 3,6-Dimethyl-1,4-dioxane-2,5-dione 40V, Negative-QTOF | splash10-0pi0-9000000000-29737f6d723d33f6a78c | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 3,6-Dimethyl-1,4-dioxane-2,5-dione 10V, Positive-QTOF | splash10-0002-4900000000-7f2a4939f618ee83e890 | 2021-10-12 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 3,6-Dimethyl-1,4-dioxane-2,5-dione 20V, Positive-QTOF | splash10-052e-9000000000-388078e6f69bebf7c539 | 2021-10-12 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 3,6-Dimethyl-1,4-dioxane-2,5-dione 40V, Positive-QTOF | splash10-0a4m-9000000000-6c5d50a229c7065a2637 | 2021-10-12 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 3,6-Dimethyl-1,4-dioxane-2,5-dione 10V, Negative-QTOF | splash10-0076-9400000000-15aa36b3a6a8ef93d7d3 | 2021-10-12 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 3,6-Dimethyl-1,4-dioxane-2,5-dione 20V, Negative-QTOF | splash10-00dr-9000000000-299612ef2200252734e9 | 2021-10-12 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 3,6-Dimethyl-1,4-dioxane-2,5-dione 40V, Negative-QTOF | splash10-0006-9000000000-b6fb58b294bc1e68ff29 | 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 | 7002 |
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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 | 7272 |
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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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