Anti-viral compositions
US4902678A · kind A · utility
4Cited by
4References
11Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Apr 5, 1988 |
| Grant date | Feb 20, 1990 |
| Priority date | — |
| Expiry date | Apr 5, 2008 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61K31/70
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
Combinations of 9-[[2-hydroxy-1-(hydroxymethyl)-ethoxy]methyl]guanine and at least one other antivirally active drug such as phosphonoacetic acid and its salts, phosphonoformic acid and its salts, acycloguanosine, or a 5-(2-halogenovinyl)-2'-deoxyuridine show synergy in their activity against various herpes virus infections including HSV-1 and HSV-2.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.