| 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 21:19:22 UTC |
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| Update Date | 2021-09-26 22:51:40 UTC |
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| HMDB ID | HMDB0244136 |
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| Secondary Accession Numbers | None |
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| Metabolite Identification |
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| Common Name | 1,2,3,7,8-Pentachlorodibenzo-P-dioxin |
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| Description | 1,2,3,7,8-Pentachlorodibenzo-p-dioxin, also known as 1,2,3,7,8-pecdd or PCDD 54, belongs to the class of organic compounds known as chlorinated dibenzo-p-dioxins. These are organic compounds containing a chlorine atom attached to a dibenzo-p-dioxin moiety. 1,2,3,7,8-Pentachlorodibenzo-p-dioxin is a primary metabolite. Primary metabolites are metabolically or physiologically essential metabolites. They are directly involved in an organism’s growth, development or reproduction. Based on a literature review a significant number of articles have been published on 1,2,3,7,8-Pentachlorodibenzo-p-dioxin. This compound has been identified in human blood as reported by (PMID: 31557052 ). 1,2,3,7,8-pentachlorodibenzo-p-dioxin is not a naturally occurring metabolite and is only found in those individuals exposed to this compound or its derivatives. Technically 1,2,3,7,8-Pentachlorodibenzo-P-dioxin 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 | ClC1=CC2=C(OC3=C(Cl)C(Cl)=C(Cl)C=C3O2)C=C1Cl InChI=1S/C12H3Cl5O2/c13-4-1-7-8(2-5(4)14)19-12-9(18-7)3-6(15)10(16)11(12)17/h1-3H |
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| Synonyms | | Value | Source |
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| 1,2,3,7,8-PeCDD | Kegg | | PCDD 54 | Kegg | | PeCDD | MeSH |
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| Chemical Formula | C12H3Cl5O2 |
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| Average Molecular Weight | 356.416 |
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| Monoisotopic Molecular Weight | 353.857567875 |
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| IUPAC Name | 1,2,3,7,8-pentachlorooxanthrene |
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| Traditional Name | 1,2,3,7,8-pentachlorooxanthrene |
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| CAS Registry Number | Not Available |
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| SMILES | ClC1=CC2=C(OC3=C(Cl)C(Cl)=C(Cl)C=C3O2)C=C1Cl |
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| InChI Identifier | InChI=1S/C12H3Cl5O2/c13-4-1-7-8(2-5(4)14)19-12-9(18-7)3-6(15)10(16)11(12)17/h1-3H |
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| InChI Key | FSPZPQQWDODWAU-UHFFFAOYSA-N |
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| Chemical Taxonomy |
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| Description | Belongs to the class of organic compounds known as chlorinated dibenzo-p-dioxins. These are organic compounds containing a chlorine atom attached to a dibenzo-p-dioxin moiety. |
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| Kingdom | Organic compounds |
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| Super Class | Organoheterocyclic compounds |
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| Class | Benzodioxins |
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| Sub Class | Benzo-p-dioxins |
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| Direct Parent | Chlorinated dibenzo-p-dioxins |
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| Alternative Parents | |
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| Substituents | - Chlorinated-dibenzo-p-dioxin
- Diaryl ether
- Benzenoid
- Aryl halide
- Aryl chloride
- Oxacycle
- Ether
- Organic oxygen compound
- Hydrocarbon derivative
- Organooxygen compound
- Organochloride
- Organohalogen compound
- Aromatic heteropolycyclic compound
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| Molecular Framework | Aromatic heteropolycyclic 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 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. | 8.41 minutes | 32390414 | | Predicted by Siyang on May 30, 2022 | 25.2391 minutes | 33406817 | | Predicted by Siyang using ReTip algorithm on June 8, 2022 | 0.88 minutes | 32390414 | | Fem_Long = Waters ACQUITY UPLC HSS T3 C18 with Water:MeOH and 0.1% Formic Acid | 3114.5 seconds | 40023050 | | Fem_Lipids = Ascentis Express C18 with (60:40 water:ACN):(90:10 IPA:ACN) and 10mM NH4COOH + 0.1% Formic Acid | 972.3 seconds | 40023050 | | Life_Old = Waters ACQUITY UPLC BEH C18 with Water:(20:80 acetone:ACN) and 0.1% Formic Acid | 375.3 seconds | 40023050 | | Life_New = RP Waters ACQUITY UPLC HSS T3 C18 with Water:(30:70 MeOH:ACN) and 0.1% Formic Acid | 731.0 seconds | 40023050 | | RIKEN = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 536.2 seconds | 40023050 | | Eawag_XBridgeC18 = XBridge C18 3.5u 2.1x50 mm with Water:MeOH and 0.1% Formic Acid | 1006.2 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 | 1381.8 seconds | 40023050 | | HILIC_BDD_2 = Merck SeQuant ZIC-HILIC with ACN(0.1% formic acid):water(16 mM ammonium formate) | 866.4 seconds | 40023050 | | UniToyama_Atlantis = RP Waters Atlantis T3 (2.1 x 150 mm, 5 um) with ACN:Water and 0.1% Formic Acid | 2024.0 seconds | 40023050 | | BDD_C18 = Hypersil Gold 1.9µm C18 with Water:ACN and 0.1% Formic Acid | 872.7 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 | 2337.7 seconds | 40023050 | | SNU_RIKEN_POS = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 875.9 seconds | 40023050 | | RPMMFDA = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 698.0 seconds | 40023050 | | MTBLS87 = Merck SeQuant ZIC-pHILIC column with ACN:Water and :ammonium carbonate | 1311.3 seconds | 40023050 | | KI_GIAR_zic_HILIC_pH2_7 = Merck SeQuant ZIC-HILIC with ACN:Water and 0.1% FA | 673.6 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 | 340.3 seconds | 40023050 |
Predicted Kovats Retention IndicesUnderivatized| Metabolite | SMILES | Kovats RI Value | Column Type | Reference |
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| 1,2,3,7,8-Pentachlorodibenzo-P-dioxin | ClC1=CC2=C(OC3=C(Cl)C(Cl)=C(Cl)C=C3O2)C=C1Cl | 3301.1 | Standard polar | 33892256 | | 1,2,3,7,8-Pentachlorodibenzo-P-dioxin | ClC1=CC2=C(OC3=C(Cl)C(Cl)=C(Cl)C=C3O2)C=C1Cl | 2599.5 | Standard non polar | 33892256 | | 1,2,3,7,8-Pentachlorodibenzo-P-dioxin | ClC1=CC2=C(OC3=C(Cl)C(Cl)=C(Cl)C=C3O2)C=C1Cl | 2590.6 | 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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| Predicted GC-MS | Predicted GC-MS Spectrum - 1,2,3,7,8-Pentachlorodibenzo-P-dioxin GC-MS (Non-derivatized) - 70eV, Positive | splash10-0a4i-3079000000-b5a30ae4fe361e5b341b | 2021-09-23 | Wishart Lab | View Spectrum | | Predicted GC-MS | Predicted GC-MS Spectrum - 1,2,3,7,8-Pentachlorodibenzo-P-dioxin GC-MS (Non-derivatized) - 70eV, Positive | Not Available | 2021-10-12 | Wishart Lab | View Spectrum | | MS | Mass Spectrum (Electron Ionization) | splash10-0a4i-0139000000-9561997a66bec5a473c7 | 2014-09-20 | Not Available | 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 - 1,2,3,7,8-Pentachlorodibenzo-P-dioxin 10V, Positive-QTOF | splash10-0udi-0009000000-a979278bc1bad0d1a2bc | 2016-06-03 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 1,2,3,7,8-Pentachlorodibenzo-P-dioxin 20V, Positive-QTOF | splash10-0udi-0009000000-a979278bc1bad0d1a2bc | 2016-06-03 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 1,2,3,7,8-Pentachlorodibenzo-P-dioxin 40V, Positive-QTOF | splash10-0udi-0009000000-96b5ac506bd6457dfe77 | 2016-06-03 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 1,2,3,7,8-Pentachlorodibenzo-P-dioxin 10V, Negative-QTOF | splash10-0udi-0009000000-484bbfdb53eeac513fb2 | 2016-08-03 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 1,2,3,7,8-Pentachlorodibenzo-P-dioxin 20V, Negative-QTOF | splash10-0udi-0009000000-1fe3613b59fce8994277 | 2016-08-03 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 1,2,3,7,8-Pentachlorodibenzo-P-dioxin 40V, Negative-QTOF | splash10-0uec-6098000000-990c8a26f11d5f321cfc | 2016-08-03 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 1,2,3,7,8-Pentachlorodibenzo-P-dioxin 10V, Positive-QTOF | splash10-0udi-0009000000-01da1ec8e5faea7e4ef9 | 2021-10-12 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 1,2,3,7,8-Pentachlorodibenzo-P-dioxin 20V, Positive-QTOF | splash10-0udi-0009000000-01da1ec8e5faea7e4ef9 | 2021-10-12 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 1,2,3,7,8-Pentachlorodibenzo-P-dioxin 40V, Positive-QTOF | splash10-0udi-0009000000-01da1ec8e5faea7e4ef9 | 2021-10-12 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 1,2,3,7,8-Pentachlorodibenzo-P-dioxin 10V, Negative-QTOF | splash10-0udi-0009000000-fa928a3b09ed103fb3d0 | 2021-10-12 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 1,2,3,7,8-Pentachlorodibenzo-P-dioxin 20V, Negative-QTOF | splash10-0udi-0009000000-fa928a3b09ed103fb3d0 | 2021-10-12 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 1,2,3,7,8-Pentachlorodibenzo-P-dioxin 40V, Negative-QTOF | splash10-0f6x-0097000000-ec89fe3c358f5c2ae856 | 2021-10-12 | Wishart Lab | View Spectrum |
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