The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Feb. 09, 1982
Filed:
Jul. 30, 1980
Augusto De Barbieri, Milan, IT;
Proter S.p.A., Milan, IT;
Abstract
N-acyl derivatives of D-hexosamine made by linking an oligopeptide having a m-di(2-chloroethyl)amino-L-phenylalanyl residue to the amino groups of two hexosamine molecules by a peptide bond, are endowed with strong antitumor action against transplanted neoplasms in animals. Compounds according to the present invention are: ##STR1## and its salts with organic or inorganic acids physiologically tolerated. The antineoplastic activity of the compounds of the present invention is not affected in the gastrointestinal tract and hence they can be effectively administered orally.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile