Pharmaceutical compositions and methods using certain 4H-pyrano

Details Pharmaceutical compositions and methods using certain 4H-pyrano Pharmaceutical compositions and methods using certain 4H-pyrano

1988-03-14

1989-09-19

Schenkman, Leonard

Drug, bio-affecting and body treating compositions

Designated organic active ingredient containing

Having -c-, wherein x is chalcogen, bonded directly to...

514861, 514863, 514830, 514928, A61K 3144

Patent

active

048681920

ABSTRACT:
A pharmaceutical composition comprising, as active ingredient, 9-ethyl-6,9-dihydro-4,6-dioxo-10-propyl-4H-pyrano(3,2-g)quinoline-2,8-dica rbo xylic acid or a pharmaceutically acceptable derivative thereof in admixture with a pharmaceutical acceptable adjuvant or excipient, the composition being suitable for topical administration to a patient's skin but not suitable for administration orally or to the patient's eye.
Also described are methods of treatment of various dermatological disorders comprising topical administration to the skin of a patient suffering from such a disorder of a therapeutically effective quantity of 9-ethyl-6,9-dihydro-4,6-dioxo-10-propyl-4H-pyrano(3,2-g)quinoline-2,8-dica rbo xylic acid or a pharmaceutically acceptable derivative thereof.

REFERENCES:
patent: 4419352 (1983-12-01), Cox et al.
patent: 4474787 (1984-10-01), Cairns et al.
patent: 4760072 (1988-07-01), Brown et al.
Chemical Abstracts, 103:196023 x, (1985).

Affiliated with

Also associated with

Rating

Pharmaceutical compositions and methods using certain 4H-pyrano does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Pharmaceutical compositions and methods using certain 4H-pyrano , we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Pharmaceutical compositions and methods using certain 4H-pyrano will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-368927