Drug – bio-affecting and body treating compositions – Designated organic active ingredient containing – Having -c- – wherein x is chalcogen – bonded directly to...
Patent
1986-03-17
1988-05-03
Brown, J. R.
Drug, bio-affecting and body treating compositions
Designated organic active ingredient containing
Having -c-, wherein x is chalcogen, bonded directly to...
514456, 514917, 514969, 424 944, A61K 3147, A61K 3135
Patent
active
047420669
ABSTRACT:
Skin treatment compositions are provided which inhibit generation of free radicals in the skin and which include 6-hydroxy-2,5,7,8-tetramethylchroman-2-carboxylic acid, 6-ethoxy-1,2-dihydro-2,2,4-trimethyl quinoline or mixture thereof.
REFERENCES:
Pryor, W. A., Chemical & Engineering News, "Free Radical Pathology", Jun. 7, 1971, pp. 34-51.
Pryor, W. A., Scientific American, vol. 223, No. 2, pp. 70-83, Aug. 1970.
Harman, D., Proc. Natl. Acad. Sci. USA, vol. 78, No. 11, pp. 7124-7128, Nov., 1981, Medical Sciences.
Chem. Abst., 88:158266t, 1978.
Deckner George E.
Georgalas Arthur C. W.
Brown J. R.
Charles of the Ritz Group Ltd.
Rollins Jr. John W.
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