Drug – bio-affecting and body treating compositions – Designated organic active ingredient containing – Having -c- – wherein x is chalcogen – bonded directly to...
Patent
1990-08-13
1991-09-17
Schenkman, Leonard
Drug, bio-affecting and body treating compositions
Designated organic active ingredient containing
Having -c-, wherein x is chalcogen, bonded directly to...
514862, 514867, A61K 3140
Patent
active
050495801
ABSTRACT:
Inflamed skin conditions caused by plants belonging to the same genus, namely, Toxicodendron and in particular, poison ivy or poison oak (T. radicans), poison sumac (T. vernix), insect bites and acne, all of which are characterized by the presence of an oily exudate of either external or bodily origin are treated by the topical applications of N-methylpyrrolidone to affected areas of the body. The N-methylpyrrolidone can be applied per se, or in a solution or dispersion thereof in one or more pharmacologically compatible carriers.
REFERENCES:
patent: 4039664 (1977-08-01), Stoughton et al.
Palmer Sheldon
Schenkman Leonard
Total Leather Care, Inc.
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