Organophosphorus poisoning is common in rural Asia. Clinical features result from overactivity of acetylcholine receptors. Blackish discoloration of urine is not a feature of organophosphorus poisoning. Only one case of black colored urine following quinalphos poisoning has been reported in literature. We report two cases of organophosphorus poisoning from two different compounds, following whi...

Background: Organophosphorus compound ingestion is one of the most common modes of deliberate self-harm in developing countries like India. Neurological complications are known in acute, intermediate and delayed phases following organophosphate poisoning. However, extrapyramidal manifestations are rarely reported. Case presentation: A 30-year-old male patient was brought...

R,R'-disubstituted sulfoximines were phosphorylated with O,O-diethylchloro phosphate and phosphorothionate to obtain new organophosphorus compounds. After purification they were characterized by GC-MS and (1)H-NMR. The toxicity of the synthesized O,O-diethyl N-(R,R'-disubstituted sulfoximine) phosphoro-amidothionates was assayed on Musca domestica. It was found that the methyl phenyl derivative...

Microwave-assisted phospha-Michael addition reactions were carried out in the 13α-oestrone series. The exocyclic 16-methylene-17-ketones as α,β-unsaturated ketones reacted with secondary phosphine oxides nucleophilic partners. furnished two tertiary oxide diastereomers high yields. main product was 16α-isomer. antiproliferative activities of newly synthesised organophosphorus compounds against ...

Background: Though Organophosphorus Compounds (OPC) are mostly used for self-induced poisoning, non- OPC poisoning cases increasing day by day. This study was done to describe clinical pattern and outcome of other than OPC.
 Materials methods: observational conducted in the Medicine Ward Chittagong Medical College Hospital. Data were collected structured case record forms. Total 204 patien...