A current study was included the separation and diagnosis of a number volatile oils components from seeds peels fruit Iraqi Citrullus colocynthis ( L. ) Schrad Plant , by using Clevenger apparatus for light compounds results were confirmed GLC technique .The identified which following : (α-pinene, Limonene, Camphene, Carvacrol, Camphor, Pcymene, Terpinene, Linalool, Menthol, Sabinen phellanodre...

Kulit buah jeruk purut (Cytrus Hystrix) biasa digunakan secara komersil sebagai perasa dan pengaroma karena minyak esensial memiliki kandungan hidrokarbon monoterpen, dengan komponen utama adalah β‐pinene (18.76%) limonene (30.73%) serta lain yaitu terpinolene (4.33%), α‐terpinene (5.09%), γ‐terpinene (6.18%), terpineol (8.35%), terpinene 4 ol (10.63%). Jeruk efektivitas bakterisidal pada bakte...

The waterdistilled essential oil from dried aerial parts of one of the Algerian thymes, Thymus fontanesii Boiss. & Reut. grown in Setif province, Algeria, was analyzed by GC/MS. Fifteen components were characterized representing 99.4% of the total components detected. The major components of the oil were thymol (67.8%), gamma-terpinene (15.9%) and p-cymene (13.0%).

The title compound, C(21)H(23)ClN(2)O(2), was synthesized from N-amino-α-terpinene maleimide and 2-chloro-benzaldehyde. There are two independent mol-ecules in the asymmetric unit which are linked via an inter-molecular C-H⋯O hydrogen bond. The crystal studied was found to be a partial merohedral twin, with a 0.74 (7):0.26 (7) domain ratio.

Methods Ascaridole was synthesized from alpha-terpinene and characterized by NMR and IR spectroscopy. The toxic effects of these compounds on macrophages from BALB/c mice and on the bioenergetics of submitochondrial particles from bovine heart (SMP) and rat liver mitochondria (RLM) were studied. Toxic radical intermediates arising from the endoperoxide ascaridole were characterized by ESR spect...