acyclic compound a·cy·clic compound (ā-sī’klĭk, ā-sĭk’lĭk)
An organic compound that has an open chain structure and does not form a ring. Also called open chain compound.
- Acyclic terpene
See under (def 2). (originally) any of a class of monocyclic hydrocarbons of the formula C 10 H 16 , obtained from plants. this class or any of its oxygenated derivatives, any hydrocarbon from the same source having the formula C 5 H 8 (hemiterpene) the formula C 10 H 16 with an aliphatic structure […]
acycloguanosine acycloguanosine a·cy·clo·gua·no·sine (ā-sī’klō-gwä’nə-sēn’, -sĭn) n. See acyclovir.
a crystalline compound, C 18 H 11 N 5 O 3 , used as an antiviral drug in the treatment of herpes infections. acyclovir a·cy·clo·vir (ā-sī’klō-vǐr, -klə-) n. A synthetic purine nucleoside analog that is derived from guanine and is used topically in the treatment of herpes simplex infections, especially those of the genitals. Also […]
acyf Administration for Children, Youth, and Families
containing the . noun (modifier) of, denoting, or containing the monovalent group of atoms RCO-, where R is an organic group: acyl group or radical, acyl substitution an organometallic compound in which a metal atom is directly bound to an acyl group acyl ac·yl (ās’əl) n. A organic radical having the general formula RCO, derived […]