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Details

Stereochemistry ACHIRAL
Molecular Formula C12H6Cl4
Molecular Weight 291.988
Optical Activity NONE
Defined Stereocenters 0 / 0
E/Z Centers 0
Charge 0

SHOW SMILES / InChI
Structure of 2,2',5,5'-TETRACHLOROBIPHENYL

SMILES

ClC1=CC(=C(Cl)C=C1)C2=C(Cl)C=CC(Cl)=C2

InChI

InChIKey=HCWZEPKLWVAEOV-UHFFFAOYSA-N
InChI=1S/C12H6Cl4/c13-7-1-3-11(15)9(5-7)10-6-8(14)2-4-12(10)16/h1-6H

HIDE SMILES / InChI

Molecular Formula C12H6Cl4
Molecular Weight 291.988
Charge 0
Count
Stereochemistry ACHIRAL
Additional Stereochemistry No
Defined Stereocenters 0 / 0
E/Z Centers 0
Optical Activity NONE

Approval Year

PubMed

PubMed

TitleDatePubMed
Induction of aberrant mitosis with PCBs: particular efficiency of 2, 3,3',4,4'-pentachlorobiphenyl and synergism with triphenyltin.
2000 Jan
Induction of apoptotic cell death by a p53-independent pathway in neuronal SK-N-MC cells after treatment with 2,2',5,5'-tetrachlorobiphenyl.
2001 Aug 28
No enhancement in bioconcentration of organic contaminants by low levels of DOM.
2001 Jul
Dietary uptake kinetics of 2,2',5,5'-tetrachlorobiphenyl in rainbow trout.
2001 Jul
Effects of 2,2',5,5'-tetrachlorobiphenyl and biphenyl on cell membranes of Ralstonia eutropha H850.
2001 Jun 12
A systematic gene expression screen of Caenorhabditis elegans cytochrome P450 genes reveals CYP35 as strongly xenobiotic inducible.
2001 Nov 15
The effect of 2,5,2',5'-tetrachlorobiphenyl on growth and death of the cyanobacterium Anabaena flos-aquae.
2001 Oct
Multiple effects of 2,2',5,5'-tetrachlorobiphenyl on oxidative phosphorylation in rat liver mitochondria.
2002 Feb
Spectral interactions of tetrachlorobiphenyls with hepatic microsomal cytochrome p450 enzymes.
2003 Dec 15
Antagonism of aryl hydrocarbon receptor-dependent induction of CYP1A1 and inhibition of IgM expression by di-ortho-substituted polychlorinated biphenyls.
2003 Feb 15
Influence of a combination of two tetrachlorobiphenyl congeners (PCB 47; PCB 77) on thyroid status, choline acetyltransferase (ChAT) activity, and short- and long-term memory in 30-day-old Sprague-Dawley rats.
2004 Oct 15
Synthesis of chlorinated and non-chlorinated biphenyl-2,3- and 3,4-catechols and their [2H3]-isotopomers.
2004 Sep 21
Effects of 2,2',5,5'-tetrachlorobiphenyl (PCB52) on migration of chicken primordial germ cells.
2005
Thyroid hormones in pregnancy in relation to environmental exposure to organochlorine compounds and mercury.
2005 Aug
CYP35: xenobiotically induced gene expression in the nematode Caenorhabditis elegans.
2005 Jun 1
Occurrence of pesticides, polychlorinated biphenyls (PCBs), and heavy metals in sediments from the Dniester River, Moldova.
2005 Nov
Effects of PCB 52 and PCB 77 on cell viability, [Ca(2+)](i) levels and membrane fluidity in mouse thymocytes.
2006 Jan 16
Ontogenetic alterations in molecular and structural correlates of dendritic growth after developmental exposure to polychlorinated biphenyls.
2007 Apr
Experimental verification of a model describing solid phase microextraction (SPME) of freely dissolved organic pollutants in sediment porewater.
2008 Aug
Genotoxic effects of PCB 52 and PCB 77 on cultured human peripheral lymphocytes.
2008 Jun 30
Non-dioxin-like-PCBs phosphorylate Mdm2 at Ser166 and attenuate the p53 response in HepG2 cells.
2009 Dec 10
In vivo biotransformation of 3,3',4,4'-tetrachlorobiphenyl by whole plants-poplars and switchgrass.
2009 Oct 1
Determination of organochlorine pesticide and polychlorinated biphenyl levels in adipose tissue of infertile men.
2010 Mar
Polychlorinated biphenyls (PCB-153) and (PCB-77) absorption in human liver (HepG2) and kidney (HK2) cells in vitro: PCB levels and cell death.
2010 Nov
The effect of olestra on the absorption, excretion and storage of 2,2',5,5' tetrachlorobiphenyl; 3,3',4,4' tetrachlorobiphenyl; and perfluorooctanoic acid.
2010 Nov
Auditory effects of developmental exposure to purity-controlled polychlorinated biphenyls (PCB52 and PCB180) in rats.
2011 Jul
Some OH-PCBs are more potent inhibitors of aromatase activity and (anti-) glucocorticoids than non-dioxin like (NDL)-PCBs and MeSO₂-PCBs.
2011 Oct 10
Transcriptomics identifies differences between ultrapure non-dioxin-like polychlorinated biphenyls (PCBs) and dioxin-like PCB126 in cultured peripheral blood mononuclear cells.
2011 Sep 5
Neurodevelopmental and behavioral toxicity via lactational exposure to the sum of six indicator non-dioxin-like-polychlorinated biphenyls (∑6 NDL-PCBs) in mice.
2012 Sep 4
Substance Class Chemical
Created
by admin
on Fri Dec 15 17:58:35 GMT 2023
Edited
by admin
on Fri Dec 15 17:58:35 GMT 2023
Record UNII
1EH557950R
Record Status Validated (UNII)
Record Version
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Name Type Language
2,2',5,5'-TETRACHLOROBIPHENYL
Systematic Name English
2,2',5,5'-TCB
Common Name English
TETRACHLOROBIPHENYL, 2,2',5,5'-
Systematic Name English
2,5,2',5'-TETRACHLOROBIPHENYL
Systematic Name English
1,1'-BIPHENYL, 2,2',5,5'-TETRACHLORO-
Systematic Name English
PCB 52
Common Name English
Code System Code Type Description
FDA UNII
1EH557950R
Created by admin on Fri Dec 15 17:58:35 GMT 2023 , Edited by admin on Fri Dec 15 17:58:35 GMT 2023
PRIMARY
CHEBI
34206
Created by admin on Fri Dec 15 17:58:35 GMT 2023 , Edited by admin on Fri Dec 15 17:58:35 GMT 2023
PRIMARY
PUBCHEM
37248
Created by admin on Fri Dec 15 17:58:35 GMT 2023 , Edited by admin on Fri Dec 15 17:58:35 GMT 2023
PRIMARY
EPA CompTox
DTXSID3038305
Created by admin on Fri Dec 15 17:58:35 GMT 2023 , Edited by admin on Fri Dec 15 17:58:35 GMT 2023
PRIMARY
CAS
35693-99-3
Created by admin on Fri Dec 15 17:58:35 GMT 2023 , Edited by admin on Fri Dec 15 17:58:35 GMT 2023
PRIMARY
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