preferred_name: cyclo(L-arginyl-L-dehydrotyrosyl) + AH2 + O2 => cyclo(L-arginyl-(Z)-dehydro-3,4-dihydroxytyrosyl) + A + H2O
preferred_name_lc: cyclo(l-arginyl-l-dehydrotyrosyl) + ah2 + o2 => cyclo(l-arginyl-(z)-dehydro-3,4-dihydroxytyrosyl) + a + h2o
label: cyclo(L-arginyl-L-dehydrotyrosyl) + AH2 + O2 => cyclo(L-arginyl-(Z)-dehydro-3,4-dihydroxytyrosyl) + A + H2O
label_lc: cyclo(l-arginyl-l-dehydrotyrosyl) + ah2 + o2 => cyclo(l-arginyl-(z)-dehydro-3,4-dihydroxytyrosyl) + a + h2o