Compositions of N-(phosphonoacetyl)-L-aspartic acid and methods of their use as broad spectrum antivirals
US5491135A · kind A · utility
12Cited by
12References
13Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Mar 17, 1993 |
| Grant date | Feb 13, 1996 |
| Priority date | — |
| Expiry date | Mar 17, 2013 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02A50/30
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
Compositions and methods are disclosed which utilize the broad spectrum antiviral activity of PALA. This compound and its pharmaceutically acceptable analogs possess potent activity while displaying minimal toxicity and, therefore, are characterized by a relatively high therapeutic index. Compositions optionally containing other therapeutic agents, such as other antiviral agents, are also disclosed and are found to possess synergistic and/or additive antiviral activity.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.