n. [ Butyric + -yl + amine. ] (Org. Chem.) A colorless liquid base,
n. [ F. calamine, LL. calamina, fr. L. Cadmia. See Cadmia. ] (min.) A mineral, the hydrous silicate of zinc. [ 1913 Webster ]
☞ The name was formerly applied to both the carbonate and silicate of zinc each of which is valuabic as an ore; but it is now usually restricted to the latter, the former being called smithsonite. [ 1913 Webster ]
n. [ catechol + amine. ] any of a group of chemicals including epinephrine and norepinephrine that are produced in the medulla of the adrenal gland. They function as nerotransmitters in the sympathetic nervous system. Also, any structurally related chemical substance, whether natural or synthetic. [ WordNet 1.5 +PJC ]
n. [ Pref. di- + ethylamine. ] (Chem.) A colorless, volatile, alkaline liquid,
n. [ Ethyl + amine. ] (Chem.) A colorless, mobile, inflammable liquid,
a. Pertaining to a flamen; flaminical. [ 1913 Webster ]
n. [ Hydroxyl + amine. ] (Chem.) A nitrogenous, organic base,
pos>n. (Chem.) A nitrogenous strongly basic chemical substance (
n. A thermosetting plastic formed by the reaction of melamine and formaldehyde. It is used for molding and for preparing laminated sheets used to surface counter tops, walls, and furniture. The commercially marketed
n. (Chem.) See
n. (Chem.) One of two basic amido derivatives of naphthalene,
n. (Chem., Med.) A substance (
n. [ Phenyl + amine. ] (Chem.) Any one of certain class of organic bases regarded as formed from ammonia by the substitution of phenyl for hydrogen. [ 1913 Webster ]
n. [ Pref. tri- + ethylamine. ] (Chem.) A tertiary amine analogous to trimethylamine. [ 1913 Webster ]
n. [ Trimethyl- + amine. ] (Chem.) A colorless volatile alkaline liquid,