Примери за alkyl

• Such species can generate secondary products such as alkyl hydroperoxides and lipid peroxides.

• Among the compounds identified were simple nitriles, alcohols, halocarbons, alkyl thiols, and carboxylic acids (including formic and acetic).

• The active ingredient of these products is amyl nitrite, one of a group of chemicals known as the alkyl nitrites.

• The second category was that of compounds derived from phenethylamine by alkyl or other substitution in the aromatic ring.

• The research octane numbers in this specification have remained unchanged with the reduction of the lead alkyl content.

• Use of alkyl nitrites is likely to be rare in these populations.

• There is no clear evidence that use of alkyl nitrites causes cancer in humans.

• Covalent lead compounds such as tetra alkyl lead compounds which are used as petrol additives are excluded from its scope.

• More specific tests include analysis for alkyl cyclobutanones and electron spin resonance analysis.

• First, compounds derived from tryptamine, or from ring-hydroxy tryptamines which have been substituted at the nitrogen atom of the side chain by an alkyl group or groups.

• The report from our current research on the effects of sewage effluent on fish, will include some data on levels of alkyl phenol ethoxylates in rivers.

• This enzyme belongs to the family of transferases, specifically those transferring aryl or alkyl groups other than methyl groups.

• Reaction vessels are typically charged with the two monomers, a free radical generator, and a chain transfer agent such as an alkyl mercaptan.

• Solubility in water can be estimated from the number of hydrogen bond donors vs. alkyl sidechains in the molecule.