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U 0521

Known as: 1-(3,4-dihydroxyphenyl)-2-methyl-1-propanone, U-0521, U0521 
National Institutes of Health

Papers overview

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2004
2004
SummaryThe properties of two inhibitors of catechol-O-methyltransferase (COMT), U-0521 and tropolone acetamide, were compared in… 
2004
2004
SummaryRabbit aortic strips (nerve-free, reserpinepretreated or normal) whose noradrenaline-metabolizing enzymes were inhibited… 
Highly Cited
2004
Highly Cited
2004
Summary1.Isolated rat and guinea-pig hearts were perfused with 0.95 μM (±)-isoprenaline or 3H(±)-isoprenaline, a catecholamine… 
1999
1999
The aims of this study were to characterize the recently cloned rat norepinephrine transporter (NET) in more detail and in… 
1979
1979
1 Transmural stimulation of intrinsic sympathetic nerves and exogenous catecholamines produce β1‐adrenoceptor mediated relaxant… 
Highly Cited
1969
Highly Cited
1969
  • S. Kalsner
  • Circulation research
  • 1969
  • Corpus ID: 1103230
Hydrocortisone potentiated responses of rabbit aortic strips to catecholamines (epinephrine, norepinephrine, nordefrin… 
1967
1967
The regulatory influence of COMT (catechol-O-methyl transferase) on the catecholamine content of various tissues was investigated… 
1967
1967
A competitive inhibitor of catechol-O-methyl transferase (COMT), 39,49-dihydroxy-α-methyl propiophenone (U-0521), was found to…