Resources Contact Us Home
Pharmaceutical preparations

Image Number 14 for United States Patent #5143917.

The synthesis and application of N(1)-n-alkyl-pyrimidinium-salts are described. These surfactants have a very small critical micelle concentration ()CMC) in the order of 10.sup.-5 -10.sup.-7 Mol/Liter. These N(1)-n-alkyl-pyrimidinium components have pharmacological activities and can act as antimetabolites.

  Recently Added Patents
Establishing a graphical user interface (`GUI`) theme
Multiple secure elements in mobile electronic device with near field communication capability
Vending machine
Efficient location discovery
Memory device and semiconductor device
Nanocatalysts structure, process for the preparation and use thereof
Image forming apparatus assembled with a fixing member and a pressing member
  Randomly Featured Patents
Adhesive rodent trap tray
Soup bowl or similar article
Integrated circuit packaging for optical sensor devices
Synthetic jet fuel and diesel fuel compositions and processes
Inflatable child vehicle seat
Grass box discharge rear panel
Method of suppressing dust and fumes during electric steel production
Turbine nozzle airfoil
Cache organization enabling concurrent line castout and line fetch transfers with main storage
Barbecue grill