Urethane-containing aminosteroid compounds
US5922703A · kind A · utility
16Cited by
6References
13Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 24, 1993 |
| Grant date | Jul 13, 1999 |
| Priority date | — |
| Expiry date | Sep 24, 2013 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07J43/003
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
Urethane-containing amino steroids having the general chemical formula: ##STR1## wherein a, b, R.sub.1, R.sub.2, R.sub.3, R.sub.4, R.sub.14 and Z are as defined in the specification. Also disclosed are pharmaceutical composition and the use of the compounds/composition in the treatment of congestive heart failure.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.