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1,3-Disubstituted p-tert-butylcalix[4]arenes as cholinesterase inhibitors and the enzyme without any covalent or electrostatic binding of the functional groups in the active site

Esters of "glycolphosphorous acids" Communication I. Compounds having five-, seven, and, eight-membered rings glycol on phosphorus trichloride in presence of substances that bind hydrogen chloride. Cyclic esters

1,3-Disubstituted p-tert-butylcalix[4]arenes as cholinesterase inhibitors and the enzyme without any covalent or electrostatic binding of the functional groups in the active site

Calix[4]Resorcinarene Carboxybetaines and Carboxybetaine Esters: Synthesis, Investigation of In Vitro Toxicity, Anti-Platelet Effects, Anticoagulant Activity, and BSA Binding Affinities carboxybetaines and their esters and the study of a number of their microbiological properties are presented

Esters of "glycolphosphorous acids" Communication I. Compounds having five-, seven, and, eight-membered rings glycol on phosphorus trichloride in presence of substances that bind hydrogen chloride. Cyclic esters

P-tert-Butyl thiacalix[4]arenes functionalized at the lower rim by amide, hydroxyl and ester groups as anion receptors and ester groups were synthesized. Binding properties of the compounds toward some tetrabutylammonium salts

P-tert-Butyl thiacalix[4]arenes functionalized at the lower rim by amide, hydroxyl and ester groups as anion receptors and ester groups were synthesized. Binding properties of the compounds toward some tetrabutylammonium salts

Determination of binding constants for strong complexation by affinity capillary electrophoresis: the example of complexes of ester betulin derivatives with (2-hydroxypropyl)-gamma-cyclodextrin of electrophoretic mobility obtained from the peak apex time to calculate binding constants leads to significant

Synthesis of four new carboxylic derivatives based on the [1.1.1.1]metacyclophane backbone blocked in 1,3-Alternate conformation
adopting a 1,3-Alternate conformation, bearing four or eight peripheral carboxylic binding sites

Mono-, 1,3-Di- and tetrasubstituted p-tert-butylthiacalix[4]arenes containing phthalimide groups: Synthesis and functionalization with ester, amide, hydrazide and amino groups confguration, containing binding sites for alkali metal cations and the phthalimide group were synthesized

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