Dipeptidyl 2-amino-1,2-dideoxy-D-glucose derivatives as host resistance enhancers in AIDS-immunocompromised hosts and methods of use
Patent 4868157 Issued on September 19, 1989. Estimated Expiration Date: 
October 5, 2007. Estimated Expiration Date is calculated based on simple USPTO term provisions. It does not account for terminal disclaimers, term adjustments, failure to pay maintenance fees, or other factors which might affect the term of a patent.
October 5, 2007. Estimated Expiration Date is calculated based on simple USPTO term provisions. It does not account for terminal disclaimers, term adjustments, failure to pay maintenance fees, or other factors which might affect the term of a patent.Patent ReferencesImmunologically active dipeptidyl 2-amino-1,2-dideoxy-D-glucose derivatives and methods of preparation Patent #: 4315913 InventorAssigneeApplicationNo. 07/105051 filed on 10/05/1987US Classes:514/19, 2 peptide repeating units in known peptide chain514/21, Produced by or extracted from animal tissue514/357, Nitrogen attached indirectly to the six-membered hetero ring by nonionic bonding514/42, N-glycoside514/44, Polynucleotide (e.g., RNA, DNA, etc.)514/46, Adenosine or derivative514/50, 2,4-diketone pyrimidine or derivative (e.g., uracil, etc.)514/75, Phosphorus containing other than solely as part of an inorganic ion in an addition salt DOAI514/78, Lecithins514/9CyclopeptidesExaminersPrimary: Kight, JohnAssistant: Nutter, Nathan M. Attorney, Agent or FirmInternational ClassesA61K 38/00 (20060101)C07K 9/00 (20060101) AbstractDisclosed are specific dipeptidyl 2-amino-1,2-dideoxy-D-glucoses which, either alone, or in combintion with an anti-AIDS drug, e.g. azidothymidine, protect an immunocompromised human host, resulting from an AIDS-related virus, against opportunistic, bacterial, fungal and viral infections, as well as help to suppress the AIDS-related virus itself.Other References
Field of Search2 peptide repeating units in known peptide chainCyclopeptides Peptide containing (e.g., protein, peptones, fibrinogen, etc.) DOAI Produced by or extracted from animal tissue N-glycoside Polynucleotide (e.g., RNA, DNA, etc.) Adenosine or derivative 2,4-diketone pyrimidine or derivative (e.g., uracil, etc.) Phosphorus containing other than solely as part of an inorganic ion in an addition salt DOAI Lecithins | |
