Organophosphorous Pesticides: Organic and Biological Chemistry

Organophosphorous pesticides in surface water of Iran.

This research aims to evaluate the presence and distribution of pesticides in Babolrood River of Mazandaran Province in Iran. Mean diazinon levels in surface water ranged from 77.6 to 101.6 μg L(-1) with maximum level of 768.9 μg L(-1) and mean malathion levels ranged from 55.7 to 75.9 μg L(-1) with maximum level of 506.6 μg L(-1). The residues of malathion and diazinon pesticides in all of the...

Fundamentals of Inorganic, Organic and Biological Chemistry

Organic Chemistry and Biological Systems - Biochemistry

1. From molecules to living systems: complexity is obtained from simple building blocks 2. Amino acids and proteins 2.1. Proteogenic Amino Acids 2.2. Non Proteinogenic Amino Acids 2.3. Amino Acid Polymers: Proteins. Their Structure and Function 2.3.1. Proteins Folding and Structure 2.3.2. Proteins Function and Regulation 3. Nucleotides and nucleic acids: information, energy transport, catalysis...

Chemistry, biological activity, and uses of formamidine pesticides.

The formamidines, a relatively new group of acaricide-insecticides, are novel both in their range of biological activities and in their mode of action, which is presently unknown. This paper is a review of the historical development, properties, structures, uses, and chemistry of this group of pesticides, with particular emphasis on chlordimeform (Galecron or Fundal), N'-4-chloro-o-tolyl-N,N-di...

Neurobehavioural effects among workers occupationally exposed to organophosphorous pesticides.

AIMS To identify neurobehavioural deficits among workers exposed to organophosphorous (OP) pesticides in their occupation. METHODS This study was conducted during the period when pesticides were applied to cotton crops in the fields in Menoufiya Governorate, Egypt. Fifty two occupationally exposed male workers were compared to 50 unexposed male controls who were similar in age, socioeconomic ...