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:
May. 02, 1995
Filed:
Jan. 06, 1993
Applicant:
Inventors:
Francesco Angelucci, Milan, IT;
Alberto Bargiotti, Milan, IT;
Daniela Faiardi, Pavia, IT;
Stefania Stefanelli, Milan, IT;
Antonino Suarato, Milan, IT;
Assignee:
Farmitalia Carlo Erba S.R.L., Milan, IT;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C07H / ;
U.S. Cl.
CPC ...
536-64 ;
Abstract
Anthracycline glycosides having the general formula 1 and 2: ##STR1## wherein R.sub.1 is selected from the group consisting of hydrogen, fluorine, hydroxy or amino; R.sub.2 and R.sub.3 represent hydroxy or one of R.sub.2 and R.sub.3 is a hydrogen atom, a nitro or an amino group and the other of R.sub.2 and R.sub.3 is a HYDROXY group, exhibit activity against LoVo and LoVo/Dx in vitro.