Succinate salt

Natural-product-based drugs commonly were converted to organic or inorganic salts due to better stability, solubility or membrane-permeability of new salts compared to the drug itself. In this report, succinate oxime ester of dipterocarpol was synthesized successfully in a simple column chromatography-free isolation process.

7p vimississippi2711 08-12-2020 13 1   Download

The objective of this work is to use synthesized HTC-BSA/GO as container of corrosion inhibitors and study its influence on corrosion resistance and adherence property of the solvent free epoxy coatings. The BSA release from HTC-BSA/GO in sodium chloride solutions was also studied. The corrosion resistance of coatings loading HTC-BSA/GO on carbon steel was studied by salt fog test. The coating adherence was investigated by pull-off test.

8p abcxyz123_02 03-03-2020 13 0   Download

The objective of this work is to use synthesized HTC-BSA/GO as container of corrosion inhibitors and study its influence on corrosion resistance and adherence property of the solvent free epoxy coatings. The BSA release from HTC-BSA/GO in sodium chloride solutions was also studied. The corrosion resistance of coatings loading HTC-BSA/GO on carbon steel was studied by salt fog test. The coating adherence was investigated by pull-off test.

8p abcxyz123_02 18-03-2020 13 0   Download

Purple nonsulfur bacteria are a group of diverse biotechnological applications, particularly in producing functional food rich in unsaturated fatty acids. In this study, a purple nonsulfur bacterium strain HPB.6 was chosen based on its strong growth, high lipid production and synthesis of unsaturated fatty acid (omega 6, 7, 9). The studying on biological characteristics showed that strain HPB.6 comprises ovoid-rod shaped cells with diameter of 0.8 - 1.0 µm, none motile, Gram negative stained. The cells divide by binary fission and contain bacteriochlorophyll a (Bchl a).

12p chauchaungayxua2 07-01-2020 30 1   Download