Novel physiologically active substance K-4, a process for preparation thereof and a pharmaceutical composition containing the same
US4522812A · kind A · utility
5Cited by
7References
2Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 11, 1982 |
| Grant date | Jun 11, 1985 |
| Priority date | — |
| Expiry date | Aug 11, 2002 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61K38/00
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
Disclosed is a novel physiologically active substance K-4 which has a hypotensive activity, a process production thereof and a pharmaceutical composition containing the same.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.