Record Information |
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Version | 5.0 |
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Status | Detected but not Quantified |
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Creation Date | 2021-09-11 16:29:14 UTC |
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Update Date | 2021-09-26 23:11:39 UTC |
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HMDB ID | HMDB0256169 |
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Secondary Accession Numbers | None |
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Metabolite Identification |
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Common Name | 2,2',4,4',5-Pentachlorodiphenyl ether |
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Description | 2,2',4,4',5-Pentachlorodiphenyl ether, also known as PCDE, belongs to the class of organic compounds known as diphenylethers. These are aromatic compounds containing two benzene rings linked to each other through an ether group. Based on a literature review a small amount of articles have been published on 2,2',4,4',5-Pentachlorodiphenyl ether. This compound has been identified in human blood as reported by (PMID: 31557052 ). 2,2',4,4',5-pentachlorodiphenyl ether is not a naturally occurring metabolite and is only found in those individuals exposed to this compound or its derivatives. Technically 2,2',4,4',5-Pentachlorodiphenyl ether 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=CC(Cl)=C(OC2=CC(Cl)=C(Cl)C=C2Cl)C=C1 InChI=1S/C12H5Cl5O/c13-6-1-2-11(9(16)3-6)18-12-5-8(15)7(14)4-10(12)17/h1-5H |
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Synonyms | Value | Source |
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1,2,4-Trichloro-5-(2,4-dichlorophenoxy)benzene | Kegg | PCDE | HMDB |
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Chemical Formula | C12H5Cl5O |
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Average Molecular Weight | 342.42 |
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Monoisotopic Molecular Weight | 339.8783033 |
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IUPAC Name | 1,2,4-trichloro-5-(2,4-dichlorophenoxy)benzene |
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Traditional Name | pcde 99 |
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CAS Registry Number | Not Available |
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SMILES | ClC1=CC(Cl)=C(OC2=CC(Cl)=C(Cl)C=C2Cl)C=C1 |
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InChI Identifier | InChI=1S/C12H5Cl5O/c13-6-1-2-11(9(16)3-6)18-12-5-8(15)7(14)4-10(12)17/h1-5H |
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InChI Key | AVURWLKSFZBANQ-UHFFFAOYSA-N |
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Chemical Taxonomy |
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Description | Belongs to the class of organic compounds known as diphenylethers. These are aromatic compounds containing two benzene rings linked to each other through an ether group. |
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Kingdom | Organic compounds |
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Super Class | Benzenoids |
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Class | Benzene and substituted derivatives |
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Sub Class | Diphenylethers |
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Direct Parent | Diphenylethers |
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Alternative Parents | |
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Substituents | - Diphenylether
- Diaryl ether
- Phenoxy compound
- Phenol ether
- 1,3-dichlorobenzene
- Chlorobenzene
- Halobenzene
- Aryl chloride
- Aryl halide
- Ether
- Organic oxygen compound
- Organohalogen compound
- Organochloride
- Organooxygen compound
- Hydrocarbon derivative
- Aromatic homomonocyclic compound
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Molecular Framework | Aromatic homomonocyclic 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 UnderivatizedChromatographic Method | Retention Time | Reference |
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Predicted by Siyang on May 30, 2022 | 26.7308 minutes | 33406817 | Predicted by Siyang using ReTip algorithm on June 8, 2022 | 0.98 minutes | 32390414 | Fem_Long = Waters ACQUITY UPLC HSS T3 C18 with Water:MeOH and 0.1% Formic Acid | 2970.4 seconds | 40023050 | Fem_Lipids = Ascentis Express C18 with (60:40 water:ACN):(90:10 IPA:ACN) and 10mM NH4COOH + 0.1% Formic Acid | 1046.1 seconds | 40023050 | Life_Old = Waters ACQUITY UPLC BEH C18 with Water:(20:80 acetone:ACN) and 0.1% Formic Acid | 406.2 seconds | 40023050 | Life_New = RP Waters ACQUITY UPLC HSS T3 C18 with Water:(30:70 MeOH:ACN) and 0.1% Formic Acid | 800.5 seconds | 40023050 | RIKEN = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 529.7 seconds | 40023050 | Eawag_XBridgeC18 = XBridge C18 3.5u 2.1x50 mm with Water:MeOH and 0.1% Formic Acid | 1157.5 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 | 1213.8 seconds | 40023050 | HILIC_BDD_2 = Merck SeQuant ZIC-HILIC with ACN(0.1% formic acid):water(16 mM ammonium formate) | 838.0 seconds | 40023050 | UniToyama_Atlantis = RP Waters Atlantis T3 (2.1 x 150 mm, 5 um) with ACN:Water and 0.1% Formic Acid | 2241.4 seconds | 40023050 | BDD_C18 = Hypersil Gold 1.9µm C18 with Water:ACN and 0.1% Formic Acid | 1014.6 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 | 2394.1 seconds | 40023050 | SNU_RIKEN_POS = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 920.7 seconds | 40023050 | RPMMFDA = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 697.1 seconds | 40023050 | MTBLS87 = Merck SeQuant ZIC-pHILIC column with ACN:Water and :ammonium carbonate | 1105.0 seconds | 40023050 | KI_GIAR_zic_HILIC_pH2_7 = Merck SeQuant ZIC-HILIC with ACN:Water and 0.1% FA | 664.6 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 | 322.7 seconds | 40023050 |
Predicted Kovats Retention IndicesUnderivatizedMetabolite | SMILES | Kovats RI Value | Column Type | Reference |
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2,2',4,4',5-Pentachlorodiphenyl ether | ClC1=CC(Cl)=C(OC2=CC(Cl)=C(Cl)C=C2Cl)C=C1 | 3074.8 | Standard polar | 33892256 | 2,2',4,4',5-Pentachlorodiphenyl ether | ClC1=CC(Cl)=C(OC2=CC(Cl)=C(Cl)C=C2Cl)C=C1 | 2184.3 | Standard non polar | 33892256 | 2,2',4,4',5-Pentachlorodiphenyl ether | ClC1=CC(Cl)=C(OC2=CC(Cl)=C(Cl)C=C2Cl)C=C1 | 2254.8 | 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 - 2,2',4,4',5-Pentachlorodiphenyl ether GC-MS (Non-derivatized) - 70eV, Positive | splash10-001l-2594000000-83377e493d260ff80efa | 2021-09-24 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - 2,2',4,4',5-Pentachlorodiphenyl ether GC-MS (Non-derivatized) - 70eV, Positive | Not Available | 2021-10-12 | Wishart Lab | View Spectrum |
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