Dobutamine
（重定向自Dobutrex）
Dobutamine is a sympathomimetic drug used in the treatment of heart failure and cardiogenic shock. Its primary mechanism is direct stimulation of β1 receptors of the sympathetic nervous system. Dobutamine was developed in the 1970s by Drs. Ronald Tuttle and Jack Mills at Eli Lilly and Company, as a structural analogue of isoprenaline.