Cyclic hexapeptide derivatives
US6884774B2 · kind B2 · utility
0Cited by
0References
13Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 20, 2001 |
| Grant date | Apr 26, 2005 |
| Priority date | — |
| Expiry date | Mar 27, 2022 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61K38/00
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
This invention relates to new polypeptide compound represented by the general formula (I) wherein R1, R2, R3, R4, R5 and R6 are as defined in the description or a salt thereof which has antimicrobial activities (especially, antifungal activities), inhibitory activity on β-1,3-glucan synthase, to process for preparation thereof, to a pharmaceutical composition comprising the same, and to a method for prophylactic and/or therapeutic treatment of infectious diseases including Pneumocystic carinii infection (e.g. Pneumocystis carinii pneumonia) in a human being or an animal.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.