Examples of 'zwitterion' in a sentence
Meaning of "zwitterion"
Zwitterion is a term used in chemistry to describe a molecule or ion that has both positive and negative charges, making it electrically neutral. It is commonly used in biochemistry and organic chemistry
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- A molecule, such as an amino acid, that carries both a positive and a negative charge.
How to use "zwitterion" in a sentence
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zwitterion
The anion of the zwitterion is a phospho moiety.
May also form a complexing ligand or a zwitterion.
Levofloxacin exists as a zwitterion at the pH conditions in the small intestine.
They can also be present as zwitterion.
The zwitterion can be phosphorylcholine.
This species is called a zwitterion.
The molecule exists as a zwitterion at the pH conditions in the small intestine.
The compounds of the invention may also be formed as a zwitterion.
The compound obtained is a zwitterion which has intense coloring properties.
This difference is attributed to them being dipolar ionic zwitterion compounds.
A zwitterion is defined as an entity that has both a positive charge and a negative charge.
Ionic forms of glyphosate include the protonated form or the zwitterion.
The body zwitterion and electric doublet in a right order according their normal value.
The entire molecule has a net neutral charge and is a zwitterion.
Zwitterion groups include any compound having both a negative charge and a positive charge.
See also
If a cyclic sulfonium zwitterion cf.
A zwitterion is a neutral molecule with positive and negative charges at different locations within that molecule.
Neutron diffraction measurements show that solid sulfamic acid exists as a zwitterion.
It is a zwitterion and an isomer of hydrogen cyanide HCN.
The molecule according to the invention comes in the form of a zwitterion at said pH.
The Zwitterion type glycine has no electric charge.
The composition comprises a peroxygen source and a quaternary imine zwitterion bleach booster.
Both types of zwitterion modification are thus effective in reducing fNSB to PMP particles.
Pharmaceutically acceptable salt also includes a zwitterion or internal salt of the compound of formula I.
In another embodiment, the functional component is a zwitterion.
Histidine is a zwitterion at its pl, and its effect on insulin seems to be specific.
In this case, a compound of the invention constitutes a zwitterion.
A zwitterion according to claim 1 in which aromatic carbon atoms of the anion are substituted.
Compounds of the invention exist in free form, as a salt or as zwitterion.
However, the zwitterion form of cefepime is unstable at room and elevated temperatures.
The method of claim 1 wherein said non-denaturing surfactant is a zwitterion surfactant.
The bleach booster is a quaternary imine zwitterion, as described above, an aryliminium zwitterion.
This process resulted in the formation of intermediate 31 which may also be presented as a zwitterion.
The molecule crystallizes as a zwitterion with the unsaturated ring in a half-chair conformation.
The organoborane-amine dissociates in the coating composition vía in-situ formation of the carbamic zwitterion.
Alternatively it may be a zwitterion in which the anion comprises a sulphate, sulphonate or carboxylate group.
Typically, the optional and / or free amine promotes the reaction that forms the carbamic zwitterion.
The present invention relates to N-Methylnaltrexone zwitterion substantially in the anhydrous form or a hydrate thereof.
It is a zwitterion formed by the methylation of the nitrogen atom of niacin vitamin B3.
This example shows an alternate preparation of the zwitterion 1 from triethylenediamine and sodium chloroacetate.
The compounds of general formula ( I ) can also be present in the form of a zwitterion.
The results indicate the reaction product was a zwitterion having the two possible equilibrium forms,.
Betaines are a special class of amphoteric discussed herein below in the section entitled, Zwitterion Surfactants.
To an acetonitrile suspension of the zwitterion product was added 2M HCl in diethyl ether.
Betaines are a special class of amphoteric discussed in the section entitled, Zwitterion Surfactants.
In a further embodiment, the crystalline zwitterion made by a process of this invention is a Form a crystal.
Many of its physical and chemical properties, are consistent with the Zwitterion structure.
This example shows the preparation of a zwitterion product from triethylenediamine and Y-butyrolactone.
In another embodiment, the acid of Formula II is in the form of a Zwitterion.
Alternatively X may be a zwitterion in which the anion comprises a sulphate, sulphonate or carboxylate group.
