Quinone carboxylic acids and ester derivatives
US4495104A · kind A · utility
19Cited by
4References
9Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 11, 1980 |
| Grant date | Jan 22, 1985 |
| Priority date | — |
| Expiry date | Jul 11, 2000 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07C59/90
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
A compound of the general formula ##STR1## wherein n is an integer of 10 to 21, inclusive; R is H or lower alkyl having 1 to 4 carbon atoms has pharmaceutical activities such as hypotensive, tissue metabolism stimulating, immuno-regulatory, lysosomal membrane stabilizing and SRS-A production inhibitory activities and is useful as a heart failure remedy, cerebral circulation disturbance remedy, immuno-regulator, and antiallergic drug.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.