Action of Hydrogen Halides upon Carbohydrates and their Derivatives. IV
نویسندگان
چکیده
منابع مشابه
Carcinostatic action of polycarbonyl compounds and their derivatives. IV. Glyoxal bis (thiosemicarbazone) and derivatives.
series. This compound and many related com pounds are active against Sarcoma 180, particu larly when administered orally in the diet. Glyoxal bis(thiosemicarbazone) has a low toxicity for mice. Some of the more active compounds first synthe sized and tested gave an undesirable side effect of weight loss. However, further synthesis and test ing led to compounds of higher activity, low tox icity,...
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Development in the field of pharmaceutical administration has resulted in the discovery of highly sophisticated drug delivery systems that allow for the maintenance of a constant drug level in an organism. Contrary to these revolution biopharmaceutical results, over the last ten years, the number of poorly soluble drugs has steadily increased. Estimates state that 40% of the drugs in the pipeli...
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The gastrointestinal absorption of bisphosphonates is in general only about 1%. To address this problem mixtures of risedronate monosodium salt with twelve varied sugar alcohols, furanoses, pyranoses and eight gluco-, manno- and galactopyranoside derivatives as counterions were designed in an effort to prepare co-crystals/new entities with improved intestinal absorption. Crystalline forms were ...
متن کاملarchitecture and engineering of nanoscale sculptured thin films and determination of their properties
چکیده ندارد.
15 صفحه اولHydrogen gas sensor based upon perylene-imide derivatives
Perylene-imide derivatives are industrially important pigments that exhibit a variety of shades from red via maroon to black. In the present investigation, we have synthesized novel perylene-imide derivatives with pyridyl rings in an attempt to apply them for H2 gas sensors based upon proton acceptors. The two N atoms of the pyridyl rings which work as proton acceptors are found to remain unbon...
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ژورنال
عنوان ژورنال: NIPPON KAGAKU KAISHI
سال: 1939
ISSN: 0369-4208,2185-0909
DOI: 10.1246/nikkashi1921.60.783