The sweet wormwood essential oil and its two major constituents are promising for a safe control measure against fall webworm.

The fall webworm, Hyphantria cunea (Drury), is a harmful polyphagous global defoliator. The major chemical components of Artemisia annua essential oil (EO) was found to contain (±)-camphor (16.42%), 1,8-cineole (6.

Potentiometric membrane sensor based on 6-(4-nitrophenyl)-2,4-diphenyl-3,5-diaza-bicyclo[3.1.0]hex-2-ene for detection of Sn(II) in real samples.

A Sn2+ ion-selective electrode which was prepared with a polymeric membrane based on 6-(4-nitrophenyl)-2,4-diphenyl-3,5-diaza-bicyclo[3.1.0]hex-2-ene (NDDBH) as a ionophore.

Synthesis, analgesic and anti-inflammatory activity of 4-(2-phenoxyphenyl)semicarbazones.

A series of 4-(2-phenoxyphenyl)semicarbazones was synthesized and evaluated for their analgesic and anti-inflammatory activities. Several compounds (e. g.