Sparingly soluble salts of cefamandole, and ophthalmic compositions containing same
US4737492A · kind A · utility
5Cited by
4References
7Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 31, 1986 |
| Grant date | Apr 12, 1988 |
| Priority date | — |
| Expiry date | Dec 31, 2006 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61K31/545
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
The hydrabamine and benzathine salts of cefamandole are useful in aqueous ophthalmic compositions which have good stability and shelf life.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.