نتایج جستجو برای: 1 thioamidoalkyl 2 naphthol

تعداد نتایج: 3934074  

Journal: :Acta Crystallographica Section E Structure Reports Online 2010

Journal: :Chemico-biological interactions 1984
P J Thornalley M D Doherty M T Smith J V Bannister G M Cohen

The hepatic microsomal metabolism of 1-naphthol, 1,2- and 1,4-naphthoquinone has been shown to generate active oxygen species by using electron spin resonance spin-trapping techniques. 1-Naphthol, in the presence of NADPH, and 1,2- and 1,4-naphthoquinone, with either NADH or NADPH, caused a stimulation in both the rate of microsomal oxygen consumption and the formation of superoxide spin adduct...

Journal: :Archives of insect biochemistry and physiology 2003
Xiaodun He

Conventional methods to determine esterase activity from insects are composed of a three-step process where the enzyme is allowed to hydrolyze a 1-naphthyl acetate substrate, that reaction is quenched by a SDS detergent, and then a Fast Blue B dye complex is formed with 1-naphthol, the product of 1-naphthyl acetate hydrolysis. These methods measure dye-product complex rather than the product, 1...

Journal: :Acta Crystallographica Section E Structure Reports Online 2009

Journal: :Applied and environmental microbiology 1977
C E Cerniglia D T Gibson

Cunninghamella elegans grown on Sabouraud dextrose broth in the presence of naphthalene produced six metabolites. Each product was isolated and identified by conventional chemical techniques. The major metabolites were 1-naphthol (67.9%) and 4-hydroxy-1-tetralone (16.7%). Minor products isolated were 1,4-naphthoquinone (2.8%), 1,2-naphthoquinone (0.2%), 2-naphthol (6.3%), and trans-1,2-dihydrox...

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