Patents Assigned to Pharmexcel SRL
  • Allomorph of isomer Z hydrochloride of alkylaminofurane derivative
    Patent number: 6855835
    Abstract: Allomorph of Z isomer of N-[2-[[[5-(dimethylamino)methyl-2-furanyl]methyl]thio]ethyl]-N?-methyl-2-nitro-1,1-ethenediamine hydrochloride, with two carbon atoms linked by a rigid ethylenic bond, marked by an asterisk (*), characterized by the following structural formula: wherein -Fur- represents a furane ring.
    Type: Grant
    Filed: August 29, 2002
    Date of Patent: February 15, 2005
    Assignee: Pharmexcel SRL
    Inventor: Paolo Alberto Veronesi