Patents Assigned to Opocrin S.r.l.
  • Method for preparing glucoronyl-glucosamino-glycan sulphates exhibiting antilipasaemic activity
    Patent number: 3936351
    Abstract: Method for preparing glucuronyl-glucosamino-glycan sulphates exhibiting antilipasaemic activity, according to which the duodenum of pancreas of animals are subjected to a hydrolysis, the liquid is removed, precipitation is carried out with a quaternary ammonium, the precipitate is separated with a saline solution of NaCl, KCl or CH.sub.3 COONa, then filtering and adding the liquid with an alcohol causing the precipitation of the desired product.
    Type: Grant
    Filed: June 13, 1974
    Date of Patent: February 3, 1976
    Assignee: Opocrin S.r.l.
    Inventor: Pietro Bianchini