Search results
Results from the WOW.Com Content Network
Aerobic biotransformation pathways of 8:2 FTOH in soil [10] The fluorotelomer alcohols 6:2 FTOH and 8:2 FTOH have been found to be estrogenic. [11] 10:2 fluorotelomer alcohol (10:2 FTOH) The atmospheric oxidation of fluorotelomer alcohols can also result in anthropogenic perfluorinated carboxylic acids. [12]
Main page; Contents; Current events; Random article; About Wikipedia; Contact us
This page is the template for the metabolic pathways template. This template should be used to illustrate the general 'shape' of metabolism within the cell . This template is part of the Metabolic Pathways task force .
The Ziegler alcohol synthesis involves oligomerization of ethylene using triethylaluminium followed by oxidation. [2] The triethylaluminium is produced by action of aluminium, ethylene, and hydrogen gas. In the production process, two-thirds of the triethylaluminium produced is recycled back into the reactor, and only one-third is used to ...
Aminolevulinic acid synthase (ALA synthase, ALAS, or delta-aminolevulinic acid synthase) is an enzyme (EC 2.3.1.37) that catalyzes the synthesis of δ-aminolevulinic acid (ALA) the first common precursor in the biosynthesis of all tetrapyrroles such as hemes, cobalamins and chlorophylls. [1] The reaction is as follows:
Interaction between the two metabolic pathways can be studied by using 13 C-glucose isotopomers. [10] In higher plants, the MEP pathway operates in plastids while the mevalonate pathway operates in the cytosol. [9] Examples of bacteria that contain the MEP pathway include Escherichia coli and pathogens such as Mycobacterium tuberculosis.
The labeled [18 F]FDG compound has a relatively short shelf life which is dominated by the physical decay of fluorine-18 with a half-life of 109.8 minutes, or slightly less than two hours. Still, this half life is sufficiently long to allow shipping the compound to remote PET scanning facilities, in contrast to other medical radioisotopes like ...
Other biologically synthesized organofluorines include ω-fluoro fatty acids, fluoroacetone, and 2-fluorocitrate which are all believed to be biosynthesized in biochemical pathways from the intermediate fluoroacetaldehyde. [26] Adenosyl-fluoride synthase is an enzyme capable of biologically synthesizing the carbon–fluorine bond. [28]