Abstract

Scrophulariadeserti is an annual and perennial herb, as well as a genus of shrubs. Flowers have bilateral or rarely radial symmetry reaching height of 10-50 cm. Leaves of plant are thick, hard, brittle with green color. S. deserti plant from the family of Scrophulariaceae is mostly grass or shrub and rarely trees. I has five-pointed flowers, corolla with lobes and the fruits usually have a capsule with multiple seeds. Aerial parts of Scrophulariadeserti were collected during November of 2014 in Dehloran region of Ilam province. After confirming the species and genius of the plant in natural resources research center of Ilam Province, the collected plant was dried in the air and powdered with mixer. Essential oil was extracted and analyzed with chromatography/mass spectrometry (GC-MS), SMPE method. Phytochemistry results showed that the most active ingredients of the plant were α-PINENE, β-Phellandrene and β-Myrcene which respectively formed 24. 69, 20. 58 and 11. 82 of the essential oils of the plant. © 2016, Sphinx Knowledge House. All rights reserved.