Drug – bio-affecting and body treating compositions – Nonspecific immunoeffector – per se ; or nonspecific... – Synthetic or structurally-modified peptidoglycan or...
Patent
1974-12-20
1976-10-19
Drezin, Norman A.
Drug, bio-affecting and body treating compositions
Nonspecific immunoeffector, per se ; or nonspecific...
Synthetic or structurally-modified peptidoglycan or...
424281, 424283, A61K 31335
Patent
active
039871851
ABSTRACT:
The method comprises administering to an animal an amount of substituted-1-oxo-1H-2-benzopyran-3-carboxylic acid effective to inhibit antigen-antibody reaction in said animal. Representative of the compounds that can be used in the method is sodium 1-oxo-1H-2-benzopyran-3-carboxylate.
REFERENCES:
patent: 3008970 (1961-11-01), Vander Stelt
patent: 3733338 (1973-05-01), Kimura et al.
patent: 3786071 (1974-01-01), Cairns et al.
patent: 3816470 (1974-06-01), Tronche et al.
patent: 3849446 (1974-11-01), Strandtmann
patent: 3862143 (1975-01-01), Klutchko et al.
patent: 3864493 (1975-02-01), Cairns et al.
patent: 3879544 (1975-04-01), Reisner et al.
patent: 3883653 (1975-05-01), Barth
patent: 3885038 (1975-05-01), Pfister et al.
Fisons Product Brochure, "Intal," July 1974, 2 pages.
Bare Thomas M.
Suh John T.
Drezin Norman A.
Rauchfuss, Jr. George W.
Retter Eugene O.
Richardson-Merrell Inc.
Stein William J.
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