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Browsing toxins

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Showing 1-10 out of 3023
T3DB ID Ascending Name
CAS Number
Formula
Weight
Structure Compound Type Mechanism of Action
T3D0001
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Arsenic
7440-38-2
[As]3+
74.921600
Structure
  • Arsenic Compound
  • Inorganic Compound
  • Metalloid
Arsenic and its metabolites disrupt ATP production through several mechanisms. At the level of the citric acid cycle, arsenic inhibits pyruvate dehydrogenase and by competing ...
T3D0002
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Lead
7439-92-1
[Pb]2+
207.976654
Structure
  • Inorganic Compound
  • Lead Compound
  • Metal
Lead mimics other biologically important metals, such as zinc, calcium, and iron, competing as cofactors for many of their respective enzymatic reactions. For example, lead ha...
T3D0003
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Mercury
7439-97-6
[Hg]2+
201.970642
Structure
  • Cosmetic Toxin
  • Inorganic Compound
  • Mercury Compound
  • Metal
High-affinity binding of the divalent mercuric ion to thiol or sulfhydryl groups of proteins is believed to be the major mechanism for the activity of mercury. Through alterat...
T3D0004
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Vinyl chloride
75-01-4
C2H3Cl
61.992330
Structure
  • Industrial Precursor/Intermediate
  • Organic Compound
  • Organochloride
Vinyl chloride poisoning exhibits many of the characteristics of autoimmune diseases. This is believed to be the result of a reactive vinyl chloride intermediate metabolite bi...
T3D0006
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Benzene
71-43-2
C6H6
78.046950
Structure
  • Aromatic Hydrocarbon
  • Gasoline Additive/Component
  • Industrial Precursor/Intermediate
  • Organic Compound
  • Solvent
The toxic agents of benzene are its metabolites. Benzene is able increase its toxicity by inducing cytochrome P450 2E1, its main metabolic enzyme. Benzene's primary toxic effe...
T3D0007
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Cadmium
7440-43-9
[Cd]2+
113.903358
Structure
  • Cadmium Compound
  • Inorganic Compound
  • Metal
Cadmium initially binds to metallothionein and is transported to the kidney. Toxic effects are observed once the concentration of cadmium exceeds that of available metallothio...
T3D0009
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Benzo[a]pyrene
50-32-8
C20H12
252.093900
Structure
  • Aromatic Hydrocarbon
  • Industrial By-product/Pollutant
  • Organic Compound
  • Polycyclic Aromatic Hydrocarbon
The ability of PAH's to bind to blood proteins such as albumin allows them to be transported throughout the body. Many PAH's induce the expression of cytochrome P450 enzymes, ...
T3D0010
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Benzo[b]fluoranthene
205-99-2
C20H12
252.093900
Structure
  • Aromatic Hydrocarbon
  • Industrial By-product/Pollutant
  • Organic Compound
  • Polycyclic Aromatic Hydrocarbon
The ability of PAH's to bind to blood proteins such as albumin allows them to be transported throughout the body. Many PAH's induce the expression of cytochrome P450 enzymes, ...
T3D0011
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Chloroform
67-66-3
CHCl3
117.914380
Structure
  • Organic Compound
  • Organochloride
  • Reagent
  • Solvent
Chloroform and the reactive intermediates of chloroform metabolism, especially phosgene, bind covalently and irreversibly to cellular macromolecules and cause cellular damage ...
T3D0012
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P,P'-DDT
50-29-3
C14H9Cl5
351.914690
Structure
  • Organic Compound
  • Organochloride
  • Pesticide
DDT toxicity occurs via at least four mechanisms, possibly all functioning simultaneously. DDT reduces potassium transport across the membrane. DDT inhibits the inactivation o...
Showing 1-10 out of 3023

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