serotonin. hormone of happiness. monoamine neurotransmitter. structural chemical molecular formula and 3d model

anabolic and antidepressant antimetic are atom atomic atoms behavior biochemistry biology body c10h12n2o carbon care chart chemical chemistry coding color endocrine endocrinology female formula gland good happiness health hormone human illustration infographic joy laboratory male mammal medicine mental model molecular molecule monoamine mood neurotransmitter organism positive represented secrete serotonin skeletal spheres structural structure system test therapy thyroid vector wellbeing