Listar por autor "Cavalcante, Samir"

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Carbamates: Are they "Good" or "Bad Guys"?

Voris, Diego G. R.; Cavalcante, Samir; Borges, Caio V. N.; Lima, Antonio L. S. (Sociedade Brasileira de Química, 2024)

In this short review, we address carbamates, a class of chemical compounds derived from carbamic acid, which have garnered attention as both valuable assets and potential hazards across diverse applications. Their stable ...
Extraction and enrichment of furanoid glycosylated diterpenes present in green coffee beans: New methodology in the QuEChERS concept

dos Santos, Filipe Kayode Felisberto; Cavalcante, Samir; Rezende, Claudia Moraes; Veiga-Junior, Valdir Florencio (ACADEMIC PRESS INC ELSEVIER SCIENCE, 2021)

Four furanoid glycosylated diterpenes (mascaroside I, mascaroside III, mascaroside IV and mascaroside V) were extracted from green grains of Coffea arabica after clean up steps with organic solvents (chloroform/acetone and ...
In Vitro Evaluation of Neutral Aryloximes as Reactivators for Electrophorus eel Acetylcholinesterase Inhibited by Paraoxon

Kitagawa, Daniel A. S.; Cavalcante, Samir; de Paula, Reuel L.; Rodrigues, Rafael B.; Bernardo, Leandro B.; da Silva, Munique C. J.; da Silva, Thiago N.; dos Santos, Wellington, V; Granjeiro, Jose M.; de Almeida, Joyce S. F. D.; Barcellos, Marcos C.; Correa, Ana Beatriz de A.; Costa Franca, Tanos Celmar; Kuča, Kamil; Simas, Alessandro B. C. (MDPI, 2019)

Casualties caused by organophosphorus pesticides are a burden for health systems in developing and poor countries. Such compounds are potent acetylcholinesterase irreversible inhibitors, and share the toxic profile with ...
Understanding Synthesis Parameters for Thionation of Phosphonates Associated with the Chemical Weapons Convention through Principal Component Analysis

Borges, Caio V. N.; Bernardo, Leandro B.; Cavalcante, Samir; Lima, Antonio L. S. (Sociedade Brasileira de Química, 2024)

Thiophosphonates, a class of the organophosphate compounds, are of pharmaceutical and agricultural significance. Albeit their broad scope for peaceful uses, they may also be precursors and markers to toxic chemicals, such ...

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Listar por autor "Cavalcante, Samir"

Listar por autor "Cavalcante, Samir"

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