TRIMETHYLAMINOETHYL

Cationic hydrophilic Glycol chitosan, DEAE-dextran, poly(ethyleneimine), poly(trimethylaminoethyl methacrylate) iodide salt 0.5 M acetic acid with 0.3 M NaiSO, or 0.8 M NaNO.,... 

Echothiophate Echothiophate, 5-(2-trimethylaminoethyl)-0,0-diethylthiophosphate (13.2.23), is made by reacting diethylchlorophosphoric acid with 2-dimethylaminoethylmer-captane, giving 5-(2-dimethylaminoethyl)-0,0-diethylthiophosphate (13.2.22), which is alkylated by methyliodide, forming echothiophate (13.2.23) [51]. 

Wolfert et al. (1996) examined the transfection and cytotoxicity of poly (V-2-hydroxypropyl methacrylamide)-/>-poly(trimethylaminoethyl methacrylate) (PHPMA-PTMAEM), an amino methacrylate... 

Strong and weak-base anion-exchange resins can be synthesized through the copolymerization of N-(N,N-dimethylaminoethyl)methacrylamide or N-(N,N,N-trimethylaminoethyl)methacrylamide with N,N -hexamethylenedimethacrylamide Acrylamide-N,N -bis(acrylamidoethyl)ethylene urea copolymer or acrylamide-N,N -bis(methylacrylamidomethyl)triethylene urea copolymer on treatment with paraformaldehyde and diethylamine afford anion-exchange resins which are useful for protein sorption... 

Fractogel EMD TMAE 650 (M) Hydrophilic polyether 40-90 Trimethylaminoethyl- Strong anion-exchanger... 

Macro-Prep Q Hydrophilic polyether ca. 50 Trimethylaminoethyl- 1-10 Strong anion-exchanger... 

The virtues of this modification reaction lie in the very high stability of 4-thialaminine under conditions of acid hydrolysis, and the ready solubility of a number of trimethylaminoethylated proteins in aqueous solution. 

S-sulfenylsulfonate 109 S-sulfonate 108 trimethylaminoethyl- 106 cystine, analysis 20 modification 101 oxidation 102 reduction 103 S-sulfo- 22... 

A surface plasmon resonance (SPR) sensor using a molecularly imprinted polymer-coated sensor chip for the detection of sialic acid was reported [19]. The thinly coated polymer was prepared by co-polymeriz-ing N, N, N-trimethylaminoethyl methacrylate, HEM A, and EDMA in the presence of the p-vinylbenzeneboronic acid ester of sialic acid. The sensor selectively responded to a ganglioside of which sialic acid is located at the non-reducing end and gave a linear relationship from 0.1 to 1.0 mg of the ganglioside. 

Cationic polymers are strongly adsorbed on the support by ionic interaction in distilled water. Although salt solutions are useful in preventing ionic adsorption, a rather high salt concentration is required. For example, salt concentrations below 0.4 M were not sufficient to prevent adsorption when some hydrophilic cationic polymers, glycol chitosan, DEAE-dextran and poly(trimethylaminoethyl methacrylate) iodide salt were separated on TSKgel... 

The interactions of cellulose, cellulose triacetate, carboxymethyl-, phosphato-, DEAE-, trimethylaminoethyl-,and ECTEOLA-celluloses withaflatoxins Bj and Gj have been studied by means of equilibrium dialysis. ... 

Poly(ethyl acrylate, methylmethacrylate, trimethylaminoethyl methacrylate chloride) 1 2 0.1 l 2 0.2 Eudragit RS Water insoluble copolymer. Water insoluble, used as film coats for sustained release. 

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