Metastatic Leiomyosarcoma of Small Intestine

This is the report of a case of primary leiomyosarcoma of the small intestine, an uncommon primary malignancy of the small intestine

ChemInform Abstract: Synthesis of Some Novel Chalcones of Phthalimidoesters Possessing Good Antiinflammatory and Antimicrobial Activity.

131-136A new series of methyl-2-[substituted benzylidine]-4-[2-(ph­thalimide) ethoxy] acetoacetate, 5a-h have been synthesized from the combination of methyl-4-[2-(phthalimido) ethoxy] aceto­acetate, 3 and substituted benzaldehyde 4a-h which results in both anti-inflammatory and antimicrobial active compound. These compounds have been characterized by IR, 1H NMR, mass spectral and elemental analysis. These compounds have been subjected to preliminary anti-inflammatory screening using the carrageenan induced rat pow oedema model. Compounds 5a,b,c show marked activity comparable to indomethacin. Compounds 5a,b,c,g show significant antimicrobial activity

Synthesis of some novel chalcones of phthalimidoester possessing good anti-inflammatory and antimicrobial activity

131-136A new series of methyl-2-[substituted benzylidine]-4-[2-(ph­thalimide) ethoxy] acetoacetate, 5a-h have been synthesized from the combination of methyl-4-[2-(phthalimido) ethoxy] aceto­acetate, 3 and substituted benzaldehyde 4a-h which results in both anti-inflammatory and antimicrobial active compound. These compounds have been characterized by IR, 1H NMR, mass spectral and elemental analysis. These compounds have been subjected to preliminary anti-inflammatory screening using the carrageenan induced rat pow oedema model. Compounds 5a,b,c show marked activity comparable to indomethacin. Compounds 5a,b,c,g show significant antimicrobial activity

Synthesis and characterization of FeTiO3 ceramics

Nanocrystalline FeTiO3 ceramic powders were prepared by the sol–gel process combined with a surfactant-assisted template method. The resulting powders were calcined at different temperatures ranging from 150 °C to 600 °C for 2 h in air. The results revealed that a pure hexagonal phase of FeTiO3 could be obtained at a low temperature, 600 °C. The phase evolution of FeTiO3 was investigated by X-ray diffraction patterns (XRD), Fourier-transform infrared spectroscopy (FT-IR), and X-ray photoelectron spectroscopy (XPS). Particle size and morphology were studied by transmission electron microscopy (TEM)