All are endogenous catecholamines except ?
Ans. is 'd' i.e., Dobutamine Catecholamines Endogenous : -Adrenaline, noradrenaline, dopamine. Synthetic : - Isoprenaline, Dobutamine, Dopexamne, Fenoldopam, Dipivefrine, Ibopamine.
Epinephrine
Norepinephrine
Dopamine
Dobutamine