Drug – bio-affecting and body treating compositions – Antigen – epitope – or other immunospecific immunoeffector – Parasitic organism or component thereof or substance...
Patent
1979-08-28
1981-06-02
Jiles, Henry R.
Drug, bio-affecting and body treating compositions
Antigen, epitope, or other immunospecific immunoeffector
Parasitic organism or component thereof or substance...
548311, A61K 31415
Patent
active
042711762
ABSTRACT:
N-(hydroxymethyl)-N-(1,3-dihydroxymethyl-2,5-dioxo-4-imidazolidinyl)-N'-(hy droxymethyl)urea prepared by the reaction of allantoin with formaldehyde is disclosed. The compound exhibits activity against bacteria, mold and yeast and hence is useful as a preservative for products susceptible to microbial contamination.
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Berke Philip A.
Rosen William E.
Fan Jane T.
Jiles Henry R.
Sutton Laboratories, Inc.
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