catechol

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catechol

cat e chol |ˈkatəˌkôl, -ˌkōl ˈkædəˌ (t )ʃɔl | ▶noun Chemistry a crystalline compound obtained by distilling catechu. [Alternative name: benzene-1,2-diol; chem. formula: C 6 H 4 (OH ) 2. ] ORIGIN late 19th cent.: from catechu + -ol .

catecholamine

cat e chol a mine |katəˈkōləˌmēn, -ˈkôlə -kædəˈkɑləmin | ▶noun Biochemistry any of a class of aromatic amines that includes a number of neurotransmitters such as epinephrine and dopamine.

catechol

catechol |ˈkatɪtʃɒl, -kɒl | ▶noun [ mass noun ] Chemistry a crystalline compound obtained by distilling catechu. ●Chem. formula: C 6 H 4 (OH ) 2. ORIGIN late 19th cent.: from catechu + -ol .

catecholamine

catecholamine |ˌkatɪˈkəʊləmiːn | ▶noun Biochemistry any of a class of aromatic amines which includes a number of neurotransmitters such as adrenalin and dopamine.