in the innervated nasal mucosa , exogenous tritiated norepinephrine ( 3h-ne ) was metabolised mainly to tritiated 3,4-dihydroxyphenylethylene glycol ( 3hdopeg ) and 3,4-dihydroxy mandelic acid ( 3hdoma ) , whereas after denervation it was metabolised mainly to tritiated normetanephrine ( 3hnmn ) .
C0028351
norepinephrine
C0028385
normetanephrine