catecholamine

/kat-i-kol-uh-meen, -koh-luh-/US // ˌkæt ɪˈkɒl əˌmin, -ˈkoʊ lə- //UK // (ˌkætəˈkɒləˌmiːn) //

儿茶酚胺,儿茶酰胺,儿茶酸胺,儿茶素

Definitions

n.名词 noun

1
Biochemistry.
- : any of a group of chemically related neurotransmitters, as epinephrine and dopamine, that have similar effects on the sympathetic nervous system.