a yellowish, fragrant, flammable liquid, C 5 H 11 NO 2 , used in medicine chiefly as a vasodilator, especially in the treatment of angina pectoris: misused by inhalation as a stimulant, especially of sexual sensation.
a yellowish unstable volatile fragrant liquid used in medicine as a vasodilator and in perfumes. Formula: (CH3)2CHCH2CH2NO2
amyl nitrite n.
A volatile yellow liquid used as a vasodilator and as an antidote in cyanide poisoning.
noun, Chemistry. 1. a colorless, sometimes slightly yellow, synthetic oil, C 12 H 16 O 3 , having an orchidlike odor: used in perfumery.
[ahy-soh-an-ti-juh n, -jen] /ˌaɪ soʊˈæn tɪ dʒən, -ˌdʒɛn/ noun 1. (formerly) an alloantigen. /ˌaɪsəʊˈæntɪdʒən/ noun 1. (immunol) an antigen that stimulates antibody production in different members of the same species isoantigen i·so·an·ti·gen (ī’sō-ān’tĭ-jən) n. An antigenic substance present in some members of a species and capable of stimulating antibody production in those members that lack […]
[ahy-soh-an-ti-bod-ee, -an-tee-] /ˌaɪ soʊˈæn tɪˌbɒd i, -ˈæn ti-/ noun, plural isoantibodies. 1. (formerly) an alloantibody. isoantibody i·so·an·ti·bod·y (ī’sō-ān’tĭ-bŏd’ē) n. An antibody produced by or derived from a member of the same species as that in which the antigen was raised. Also called alloantibody.
[ahy-suh-bahr] /ˈaɪ səˌbɑr/ noun 1. Meteorology. a line drawn on a weather map or chart that connects points at which the barometric pressure is the same. 2. Also, isobare [ahy-suh-bair] /ˈaɪ səˌbɛər/ (Show IPA). Physics, Chemistry. one of two or more atoms having equal atomic weights but different atomic numbers. /ˈaɪsəʊˌbɑː/ noun 1. a line […]