释义 |
triˈphenin Pharm. [app. f. tri- 5 (referring to the three carbon atoms in propionyl) + phenetidin + -in1.] Propionylphenetidin, CH3CH2CO.NH.C6H4.OC2H5, i.e. phenetidin, NH2.C6H4.OC2H5, in which one of the hydrogen atoms of the amino-group, NH2, is replaced by propionyl, CH3CH2CO; a synthetic drug with antipyretic and antineuralgic properties.
1896Merck's Ann. Rep. 155 Triphenin..White crystalline flakes, freely dissolving in alcohol..melting point of 120–121° C. 1911May Chem. Synth. Drugs 74 Para-propionyl-phenetidine (Triphenin) is similar to phenacetin. |