Biomolecules, Chelating agents, Porphyrins). ...

... s, Chelating agents, Ligands). ... 2,2′-Bipyridine (2,2′-bipy) is a chelating ligand that forms ...

Chelating agents, Tetrapyrroles, Macrocycles). ... and nitrido transfer agents, and as catalysts for the catalytic ... Additionally, corroles and their metal complexes have been demonstrated to be useful as imaging agents in tumor detection, ...

Equilibrium chemistry, Chelating agents). ... The chelating properties of aminopolycarboxylates can be ...

Homogeneous catalysis, Chelating agents, Diphosphines). ...

Chelating agents, Diphosphines, Phosphorus heterocycles). ...

... chelating agent EDTMP: Ethylenediaminetetra(methylenephosphonic acid), chelating agent TDTMP: Tetramethylenediaminetetra( ... methylenephosphonic acid), chelating agent HDTMP: Hexamethylenediaminetetra(methylenephosphonic acid), chelating agent DTPMP: ... Phosphonates are effective chelating agents. That is, they bind tightly to di- and trivalent metal ions, which is useful in ... In detergents they are used as a combination of chelating agent, scale inhibitor, and bleach stabilizer. Phosphonates are also ...

The chelating agent may be administered intravenously, intramuscularly, or orally, depending on the agent and the type of ... Other chelating agents have been discovered. They all function by making several chemical bonds with metal ions, thus rendering ... Other chelating agents, such as 2,3-dimercaptopropanesulfonic acid (DMPS) and alpha lipoic acid (ALA), are used in conventional ... Research in the former Soviet Union led to the introduction of DMPS, another dithiol, as a mercury-chelating agent. The Soviets ...

Lions, F. (1961). "The design of multidentate chelating agents". Record of Chemical Progress. 22: 69-78. ISSN 0034-1584. PMID ...

In tissue culture EDTA is used as a chelating agent that binds to calcium and prevents joining of cadherins between cells, ... Candidate chelating agents include nitrilotriacetic acid (NTA), iminodisuccinic acid (IDS), polyaspartic acid, S,S- ... "Ethylenediaminetetraacetic Acid and Related Chelating Agents". Ullmann's Encyclopedia of Industrial Chemistry. Weinheim: Wiley- ... chelating agent. Many of the resulting coordination compounds adopt octahedral geometry. Although of little consequence for its ...

It is used as a source of the chelating agent EDTA4-. A 1% aqueous solution has a pH of approximately 11.3. When dissolved in ... It is sometimes used as a chelating agent. The assignee on 5% of patents at the USPTO containing the substance is the firm ... "Ethylenediaminetetraacetic Acid and Related Chelating Agents". Ullmann's Encyclopedia of Industrial Chemistry. Weinheim: Wiley- ... Zaitoun, Mohammed A.; Lin, C. T. (1997). "Chelating Behavior between Metal Ions and EDTA in Sol−Gel Matrix". The Journal of ...

Most MMP inhibitors are chelating agents. The inhibitor binds to the zinc at the active center of the enzyme, thereby blocking ... One is a chelating moiety that interacts with the zinc ion and the other is a hydrophobic extension from the catalytic site ... In vitro, EDTA, 1,10-phenanthroline and other chelating compounds lower the concentration of metal to the point where the metal ... It is an antitumor and antiangiogenic agent with oral bioavailability. Inhibition of TACE and MMP-1 are linked to the ...

Hart, J. Roger (2005). "Ethylenediaminetetraacetic Acid and Related Chelating Agents". Ullmann's Encyclopedia of Industrial ... It serves as a buffering agent, maintaining pH and preventing sample damage during electrophoresis. Glycine is also used to ... as an agent in metal complexing and finishing. Glycine is not widely used in foods for its nutritional value, except in ...

These ligands are called chelants, chelators, chelating agents, or sequestering agents. They are usually organic compounds, but ... Chelating agents convert these metal ions into a chemically and biochemically inert form that can be excreted. Chelation using ... Such chelating agents include the porphyrin rings in hemoglobin and chlorophyll. Many microbial species produce water-soluble ... EDTA is the typical chelating agent that keeps these metal ions in a soluble form. Dechelation (or de-chelation) is a reverse ...

There is insufficient evidence that iron chelating agents such as deferoxamine and deferiprone improve outcomes of those with ... Cochrane Infectious Diseases Group) (2003-04-22). "Iron chelating agents for treating malaria". The Cochrane Database of ... There is insufficient data on whether osmotic agents such as mannitol or urea are effective in treating cerebral malaria. ... Biot C, Castro W, Botté CY, Navarro M (2012). "The therapeutic potential of metal-based antimalarial agents: Implications for ...

A chelating agent is a molecule with at least two negatively charged groups that allow it to form complexes with metal ions ... Chelating agents can have adverse effects; for example, chelation therapy can lower the body's levels of necessary nutrients ... Chelating agents taken orally can increase the body's absorption of lead through the intestine. Chelation challenge, also known ... The chelating agents used for treatment of lead poisoning are edetate disodium calcium (CaNa2EDTA), dimercaprol (BAL), which ...

... chelating agent 2,3-dimercapto-1-propanesulfonic acid. This method however has been proven[citation needed] to provide ... the human metabolism of chelating agents; and biochemical genetics in particular gene transfer in mammalian cells. Aposhian has ...

Coordination complexes, Thiols, Chelating agents, Coordination chemistry). ...

Chelating agents, Chelating agents used as drugs, Carboxylic acids, Peptides, All stub articles, Pharmacology stubs). ... Pendetide (GYK-DTPA) is a chelating agent. It consists of pentetic acid (DTPA) linked to the tripeptide glycine (G) - L- ...

"Enzymes and chelating agent in cotton pretreatment". Journal of Biotechnology. 89 (2-3): 271-279. doi:10.1016/S0168-1656(01) ...

A most prominent derivative of ethylenediamine is the chelating agent EDTA, which is derived from ethylenediamine via a ... Hydroxyethylethylenediamine is another commercially significant chelating agent. Numerous bio-active compounds and drugs ... Chelating agents, Fuel antioxidants, Corrosion inhibitors, Commodity chemicals, Ethyleneamines, Foul-smelling chemicals, ... The derivative N,N-ethylenebis(stearamide) (EBS) is a commercially significant mold-release agent and a surfactant in gasoline ...

Henriksen G, Hoff P, Larsen RH (May 2002). "Evaluation of potential chelating agents for radium". Applied Radiation and ...

The effect of chelating agents on soil sodicity. Soil and Sediment Contamination 16: 301-312. Farooq Ahmad. "Karnal / Kallar ... In viticulture, adding naturally occurring chelating agents such as tartaric acid to irrigation water has been suggested, to ...

Sodium Thiosulfate (STS) is a calcium-chelating agent. It is typically used by patients who have excess calcium in their ...

These multidentate Lewis bases are called chelating agents. Lewis acids and bases are commonly classified according to their ...

... mor humus is produced which provides a greater amount of chelating agents. In podsolisation, chelating agents break down clay ... These organic acids are known as chelating agents. Many podsol soils form underneath coniferous forests, the fact that pine ...

One representative chelating agent is H5DTPA, diethylenetriaminepentaacetic acid. Chelation to the conjugate base of this ... "Free" gadolinium(III), e.g. [GdCl2(H2O)6]+, is toxic, so chelating agents are essential for biomedical applications. Simple ... GdCl3∙6H2O can not be used as an MRI contrasting agent due to its low solubility in water at the body's near neutral pH. " ... To generate the relaxation agents, Gd3+ sources such as GdCl3∙6H2O are converted to coordination complexes. ...

... is a heterocyclic organic compound and chelating agent. Phenanthroline ligands were first published in the late ...

Iron ionophores and chelating agents are collectively called siderophores. Many synthetic ionophores are based on crown ethers ... It also serves as an anti-fouling agent in paints to cover and protect surfaces against mildew and algae. Clioquinol and PBT2 ... It is also used as a food additive, shelf-life extending agent in food packaging, and wood preservative in timber treatment. ... "Chapter 76:Antifungal Agents". Medical microbiology (4th ed.). Galveston, Tex.: University of Texas Medical Branch at Galveston ...

It has been widely investigated as a chelating agent. Many derivatives are known. Bispidine has a bicyclic scaffold consisting ...

Fats and oils often are treated with chelating agents such as citric acid to remove the metal catalysts. ... texturizing agents, wetting agents, anti-foam agents, or stabilizing agents.[47] ...

The use of chelating agents like EDTA to remove some of these metal ions from the pulp prior to adding peroxide allows the ... Chelating agents can contribute to brightness gain by sequestering iron ions, for example, as EDTA complexes, which are less ... Other bleaching agents[edit]. A variety of less common bleaching agents have been used on chemical pulps. They include ... A negative impact of chelating agents, as DTPA, is their toxicity for the activated sludges in the treatment of kraft pulping ...

2 also forms complexes with various organic chelating agents, the most commonly encountered of which is uranyl acetate.[103] ... and was used as a coloring agent in the local glassmaking industry.[27] In the early 19th century, the world's only known ...

Chelating agents. *Phenanthrolines. Hidden categories: *Articles with short description. *Short description matches Wikidata ... and an oxidizing agent, traditionally aqueous arsenic acid or nitrobenzene.[5] Dehydration of glycerol gives acrolein which ...

Csiszar, E.; Losonczi, A. Szakacs, G. Rusznak, I.; Bezur, L.; Reicher, J. Enzymes and chelating agent in cotton pretreatment. ...

Chelating Agent Egg - Egg yolk - Egg white - Elderberry - Eleutherococcus senticosus - Enzymatically hydrolyzed Carboxymethyl ... Flour treatment agents Flour treatment agents are added to flour to improve its color or its use in baking. Glazing agents ... Anticaking agents Anticaking agents keep powders such as milk powder from caking or sticking. Antifoaming agents Antifoaming ... anti-caking agent, firming agent Calcium polyphosphates - anti-caking agent Calcium propionate - preservative Calcium salts of ...

Indian studies have been done which demonstrate their dependency on zinc and the ability of zinc chelating agents like EDTA to ... Antimicrob Agents Chemother. 53 (12): 5046-5054. doi:10.1128/AAC.00774-09. PMC 2786356. PMID 19770275. Deshpande Payal; ...

Rapko, B. M.; Duesler, E. N.; Smith, P. H.; Paine, R. T.; Ryan, R. R. (1993). "Chelating Properties of 2-((Diphenylphosphino) ... It is an alkylating agent. 2-Chloromethylpyridine is a precursor to pyridine-containing ligands. 2-Chloromethylpyridine is an ... Alkylating agents, Organochlorides, 2-Pyridyl compounds, IARC Group 1 carcinogens). ...

Medication: For those unable to tolerate routine blood draws, there are chelating agents available for use. The drug ... Two newer iron-chelating drugs that are licensed for use in patients receiving regular blood transfusions to treat thalassaemia ... "Chelating Polymers for Hereditary Hemochromatosis Treatment". Macromolecular Bioscience. 20 (12): 2000254. doi:10.1002/mabi. ...

Protective measures include the therapeutic use of new iron chelating agents, which have been studied by Aaseth and co-workers ... Analyst, 123(1), 3-6. Aaseth J (1983). Recent advance in the therapy of metal poisonings with chelating agents. Human ... Some of these agents appear to protect against cardiovascular complication. Jan Aaseth has since the 1970s been interested in ... Aaseth has studies the effects of disease-modifying agents including anti-TNF-alpha drugs and also selenium compounds. ...

Chelating agents, Porphyrins). ... have been investigated as possible anti-inflammatory agents and ...

Articles with short description, Short description is different from Wikidata, Supramolecular chemistry, Chelating agents). ...

Chelating agents, Ligands, 3-Hydroxypropenals, Enols, Tridentate ligands). ...

The further use of quantitative structure-activity relationships (QSAR) led to the development of other agents such as ... Chelation therapy is a form of medical treatment in which a chelating ligand is used to selectively remove a metal from the ... occurring siderophore produced by the actinobacter Streptomyces pilosus and was used initially as a chelation therapy agent. ...

... is in the chelating agent family of medication. It is a salt of edetate with two sodium and one calcium ... Chelating agents used as drugs, Organic sodium salts, World Health Organization essential medicines). ...

Treatment includes the use of iron chelating agents (such as desferrioxamine) to lower brain and liver iron stores, and to ...

It acts as a chelating agent, e.g. in the detection or determination of copper. It has also been used as a building block in ...

... are chelating agents that form complexes with various heavy metals. They are related to dimercaprol, which is another chelating ... pharmacological and toxicological properties of an orally effective metal chelating agent". Annual Review of Pharmacology and ... agent. The synthesis of DMPS was first reported in 1956 by V. E. Petrunkin. The effects of DMPS on heavy metal poisoning, ...

Chelating agents, Enediols, IARC Group 2B carcinogens, Photographic chemicals, Reducing agents). ... urushiols, the active agent in poison ivy (R = (CH2)14CH3, (CH2)7CH=CHCH2CH=CHCH2CH=CH2, and others) catecholamines, drugs ...

Chelating agents, Phenanthrolines). ... and an oxidizing agent, traditionally aqueous arsenic acid or ...

If a chelating agent (L-L), such as tetramethylethylenediamine (tmed or tmeda) or 1,2-dimethoxyethane (dme) is mixed with MCl3 ...

... a chelating agent. It is a white solid that is related to the better known EDTA. Compared to EDTA, it has a lower affinity for ...

The compound was reported in about 1994 after a search for chelating agents selective for mercury. It was licensed in 2006 to ... is an organosulfur compound that is used as a chelation agent. It is a colourless solid. The molecule consists of two thiol ... "Low-level mercury removal from groundwater using a synthetic chelating ligand". Water Res. 42 (8-9): 2025-8. doi:10.1016/j. ... Low-level mercury removal from groundwater using a synthetic chelating ligand, Water Research, Vol. 42, Issues 8-9, April 2008 ...

Sequestrants and chelating agents are used to "disarm" metal ions present in the solution, which could otherwise reduce the ... Cellulose-based agents, e.g., hydroxypropyl cellulose, are commonly used for mixtures that are not extremely acidic or basic; ...

... is an antimicrobial agent and antiseptic. It is a chlorinated derivative of the popular chelating agent 8- ... Antiprotozoal agents, Antiseptics, Chloroarenes, Quinolinols, All stub articles, Antiinfective agent stubs, Genito-urinary ... Agents Chemother. 26 (1): 35-8. doi:10.1128/aac.26.1.35. PMC 179912. PMID 6236746. Kutscher, Bernhard (2020). "Dermatologicals ...

Chelating agents, Ligands, 3-Hydroxypropenals). ...

ADA has been used in protein-free media for chicken embryo fibroblasts, as a chelating agent for H+, Ca2+, and Mg2+, and for ... ADA is a zwitterionic organic chemical buffering agent; one of Good's buffers. It has a useful pH range of 6.0-7.2 in the ...

The resulting aminopolycarboxylic acid, upon ionization of the carboxylic acid groups, is a high affinity chelating agent for ... Moi, Min K.; Claude F. Meares; Sally J. DeNardo (1988). "The peptide way to macrocyclic bifunctional chelating agents: ... DOTA is used as a complexing agent, especially for lanthanide ions. Its complexes have medical applications as contrast agents ... Chelating agents, Octadentate ligands, Substances discovered in the 1970s, DOTA (chelator) derivatives). ...