Stabilization of 1-substituted imidazole derivatives in talc
US4382091A · kind A · utility
53Cited by
3References
10Claims
0Family size
Assignee
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Key dates
| Filing date | Apr 30, 1981 |
| Grant date | May 3, 1983 |
| Priority date | — |
| Expiry date | Apr 30, 2001 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61K47/12
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
Pharmaceutically acceptable acid addition salts of sulfur containing antimicrobial 1-substituted imidazole compounds can be stabilized in talc-based powders by the addition of a basic metal salt of an inorganic or organic acid.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.