the compounds that can be measured include l-dopa , dopamine , dihydroxyphenylacetic acid , homovanillic acid , 3-methoxytyramine , norepinephrine , 3-methoxy-4-hydroxyphenylglycol , dihydroxyphenylglycol , vanilmandelic acid , epinephrine , 5-hydroxytryptophan , serotonin , 5-hydroxyindoleacetic acid , and 5-hydroxytryptophol .
C0028351
norepinephrine
C0014563
epinephrine