amine

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amine

(əmēn`, ăm`ēn): see under amino groupamino group,
in chemistry, functional group that consists of a nitrogen atom attached by single bonds to hydrogen atoms, alkyl groups, aryl groups, or a combination of these three. An organic compound that contains an amino group is called an amine.
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amine

[ə′mēn]
(organic chemistry)
One of a class of organic compounds which can be considered to be derived from ammonia by replacement of one or more hydrogens by functional groups.

amine

an organic base formed by replacing one or more of the hydrogen atoms of ammonia by organic groups
References in periodicals archive ?
Gadolinium-diethylene triamine penta-acetic acid (Gd-DTPA)-enhanced magnetic resonance imaging (MRI) of the pituitary showed microadenoma or hyperplasia measuring 6 x 4 mm on the right side of the pituitary gland (Figure 41.
6] Nonstandard abbreviations: GFR, glomerular filtration rate; MDRD, Modification of Diet in Renal Disease; CKD-EPI, Chronic Kidney Disease-Epidemiology Collaborative Group; eGFR, estimated GFR; mGFR, measured GFR; DTPA, diethylene triamine pentaacetic acid; cysC, serum cystatin C; ScysC, standardized serum cystatin C; RMSE, root mean square error; NKF, National Kidney Foundation; KDOQI, Kidney Disease Outcomes Quality Initiative.
The studied O-I matrices were polyep-oxy-functional polysiloxanes cured with organic diamines: the GTMS-D400 system made from [3-(glycidyloxy)-propyl]trimethoxysilane (GTMS) and oligomeric poly(propylene oxidc)-[alpha], [omega]-diamine (Jeffamine D400), and the GMDES-T403 system made from diethoxy[3-(glycidyloxy)propyl]meth-ylsilane (GMDES) and from branched oligomeric poly(propyleneoxide) triamine (Jeffamine T403).
We assessed responses in relation to the compositional profile of the PM samples, and we performed inhibitory studies using the metal chelator diethylene triamine pentaacetic acid (DTPA) and recombinant endotoxin-neutralizing protein (rENP) to establish the contribution of PM metals and endotoxin to the inflammatory responses observed.
To investigate the effect of bridge on electron transfer process, we can design a series of hydrogen-abstraction photoinitiators, such as thioxanthone/tertiary amine with different bridge lengths and types with thiosalicylic acid, phenols, diethylene triamine and isophorone diisocyanate, and the synthesis routes are as shown in Fig.
Synthetic organic chelating agents are being used in agriculture; EDTA, DTPA (diethylene triamino- pentacetic acid), HEDTA (N- hydroxy ethylene triamine triacetic acid), EGTA (ethylene glycolbis ([beta]-amino-ethyl ether)-N, N, N', N'-tetraacetic acid) and NTA (nitrilo-triacetic acid) can enhance uptake of metals by increasing their availability to plants and their transport to shoots (Blaylock et al.
Research to extract dissolved copper species from stored Navy jet fuels by solid supported chelators such as Silica Supported Triamine Tetraacetate (TATA), Diethylenetriamine Polymer Bound (DETA) and Silica Bound After Phosphoric Acid Treatment (DETA-P) have been reported (Puranik 2001).
The levels of the triamine Spd increased in spleenocytes during lymphoma growth (Figure 2c), which could be due to the loss of control of PAs metabolism because of L5178Y cell proliferation within the peritoneum.
Diethylene triamine penta acetic acid, Tris, sodiumdodecyl sulfate, thiobarbituric acid, ethyelene-diamine-tetra-acetic acid (EDTA) and glucose-6-phosphate, dimethyl sulphoxide (DMSO) were supplied by E.
Soltanpour and Workman (1980) advocated the use of AB-DTPA (ammonium bicarbonate-diethylene triamine penta acetic acid) extractable Se as a plant availability index for soils from North Dakota, USA.