Reaction of selenomethionine with o-benzoquinone.
D016227:Benzoquinones; D006863:Hydrogen-Ion Concentration; D007202:Indicators and Reagents; D008715:Methionine / Q000032:analysis; D011809:Quinones; D012643:Selenium / Q000032:analysis*; D012645:Selenomethionine / Q000032:analysis*; D013056:Spectrophotometry, Ultraviolet
D016227:Benzoquinones; D007202:Indicators and Reagents; D011809:Quinones; D012645:Selenomethionine; D008715:Methionine; D012643:Selenium; C025225:2-benzoquinone