K-252 compounds
US4877776A · kind A · utility
38Cited by
1References
15Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 22, 1988 |
| Grant date | Oct 31, 1989 |
| Priority date | — |
| Expiry date | Dec 22, 2008 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61P35/00
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
A K-252 compound represented by the formula: ##STR1## wherein R.sup.1 and R.sup.2 are independently H or OH; X represents COOH, COOR or CH.sub.2 OH; Y represents H, R or COR; and Z represents OH, OR or SR, wherein R represents lower alkyl has C-kinase inhibitory activity and is expected to be useful as an active ingredient of anti-tumor agents, etc.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.