Antihypertensive composition
US4950663A · kind A · utility
1Cited by
1References
3Claims
0Family size
Inventors
Key dates
| Filing date | Feb 15, 1989 |
| Grant date | Aug 21, 1990 |
| Priority date | — |
| Expiry date | Feb 15, 2009 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61K31/55
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
The present invention relates to an antihypertensive composition comprising N-desmethyl, deacetyl diltiazem in association with a pharmaceutically acceptable carrier.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.