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Structure-affinity relationships of halogenated predicentrine and glaucine derivatives at D-1 and D-2 dopaminergic receptors: halogenation and D-1 receptor selectivity
(PERGAMON-ELSEVIER SCIENCE LTD, 2005-06-01)
Halogenation of the aporphine alkaloid boldine at the 3-position leads to increased affinity for rat brain D-1-like dopaminergic receptors with some selectivity over D-2-like receptors. A series of 3-halogenated and ...
Interplay between dihydrogen and alkali–halogen bonds: Is there some covalency upon complexation of ternary systems?
(Brasil, 2012)
In this study, a theoretical investigation of traditional dihydrogen bonds and novel alkali–halogen bonds was performed in relation to the formation of NaH⋯HCF3 and NaH⋯HCCl3 binary and NaH⋯2(HCF3) and NaH⋯2(HCCl3) ternary ...
Halogenated sesquiterpenes pacifenol and pacifenol derivatives on the aphid Schizaphis graminum
(1993)
Pacifenol, a halogenated sesquiterpene was isolated from Laurencia claviformis. The effects of pacifenol and two derivatives on survival and feeding behaviour of the aphid Schizaphis graminum were studied. Toxicity of ...
In vitro assessment of pulp chamber temperature of different teeth submitted to dental bleaching associated with LED/laser and halogen lamp appliances
(2008-07-01)
This study sought to assess the pulp chamber temperature in different groups of human teeth that had been bleached using hydrogen peroxide gel activated with halogen lamps or hybrid LED/laser appliances. Four groups of ten ...
Lewis acid-base behavior of hypervalent halogen fluorides in gas phase
(Springer, 2017)
Theoretical studies on Lewis acid-base behavior of
hypervalent halogen fluorides, F3X and F5X (X = Cl, Br, I)
have been instrumental in guiding this work. We have also
examined whether the hole-lump concept explains the ...
Quantum mechanical approach for structure elucidation of novel halogenated sesquiterpene lactones
(Journal of Molecular Structure, 2019)
Au102+ and Au6 X42+ clusters: Superatomic molecules bearing an SP3-hybrid Au6 core
(John Wiley and Sons Inc., 2017)
Dansylglycine, a fluorescent probe for specific determination of halogenating activity of myeloperoxidase and eosinophil peroxidase
(2017-09-01)
Myeloperoxidase (MPO) and eosinophil peroxidase (EPO) are enzymes present in neutrophil and eosinophil leukocytes, respectively. Here, we present the development of a sensitive and specific assay for determination of the ...