title: Bronchodilators giving reduced cardiovascular effects. Relative biological activities of the four isomers of 1-(3,4-dihydroxyphenyl)-2-isopropylaminobutanol.
mesh_terms: D000605:Amino Alcohols / Q000138:chemical synthesis / Q000494:pharmacology*; D000818:Animals; D001993:Bronchodilator Agents / Q000138:chemical synthesis / Q000494:pharmacology*; D002396:Catechols / Q000138:chemical synthesis / Q000494:pharmacology; D004558:Electric Stimulation; D006168:Guinea Pigs; D006325:Heart Atria / Q000187:drug effects; D006339:Heart Rate / Q000187:drug effects; D066298:In Vitro Techniques; D009119:Muscle Contraction / Q000187:drug effects; D009904:Optical Rotation; D010323:Passive Cutaneous Anaphylaxis; D011437:Propylamines / Q000138:chemical synthesis / Q000494:pharmacology; D051381:Rats; D011941:Receptors, Adrenergic / Q000187:drug effects; D013237:Stereoisomerism; D013329:Structure-Activity Relationship; D014132:Trachea / Q000187:drug effects
chemical_list: D000605:Amino Alcohols; D001993:Bronchodilator Agents; D002396:Catechols; D011437:Propylamines; D011941:Receptors, Adrenergic