7762-51-8Relevant academic research and scientific papers
Synthesis of [14C]-L-tryptophan and [14C]-5′-hydroxy-L-tryptophan labeled in the carboxyl group
Boroda,Kanski,Kanska
, p. 441 - 447 (2003)
The synthesis of selectively 14C-labeled L-tryptophan and its derivative 5-hydroxy-L-tryptophan using chemical and multienzymatic methods is reported. The mixture containing [1-14C[-DL-alanine, indole or 5-hydroxyindole has been converted to [1-14C]-L-tryptophan or 5′-hydroxy-[1-14C]-L-tryptophan, respectively, in a one-pot multienzymatic reaction using four enzymes: D-amino acid oxidase, catalase, glutamic-pyruvic transaminase and tryptophanase. Copyright
