Dopamine (C6H3(OH)2-CH2-CH2-NH2) is a catecholamine neurotransmitter in the brain. Its chemical name is 4-(2-aminoethyl)benzene-1,2-diol. Dopamine is a hormone released by the hypothalamus. Its main function is to inhibit the release of prolactin from the anterior lobe of the pituitary. It can be used as a sympathomimetic drug, producing effects such as increased heart rate and blood pressure.Detection of catecholamine-secreting cells.
3,4-dihydroxyphenethylamine; 3-hydroxytyramine; Oxytyramine