Drug – bio-affecting and body treating compositions – Designated organic active ingredient containing – Acyclic nitrogen double bonded to acyclic nitrogen – acyclic...
Patent
1992-09-17
1995-03-21
Lee, Mary C.
Drug, bio-affecting and body treating compositions
Designated organic active ingredient containing
Acyclic nitrogen double bonded to acyclic nitrogen, acyclic...
534886, B61K 31655, C07C28120
Patent
active
053995554
ABSTRACT:
Compositions useful in methods of disinfecting contain azoic compounds of the general formula ##STR1## wherein R.sup.1, R.sup.2, R.sup.3 and R.sup.4 are identical or different and each represents an atom of hydrogen or an aliphatic or aromatic hydrocarbon radical comprising from 1 to 6 carbon atoms; X.sup.1 and X.sup.2 are identical or different and each represents an oxygen atom or an NR.sup.5 group, wherein R.sup.5 is a hydrogen atom, an aliphatic or aromatic hydrocarbon radical comprising from 1 to 6 carbon atoms, or a nitro group; and wherein when two NR.sup.5 groups are simultaneously present each R.sup.5 may be identical to or different from the other. Compositions containing the azoic compounds in a liquid medium at concentrations of from 35 .mu.gr/ml to 2 mgr/ml are sufficient to impede replication and proliferation of viruses of the retrovirus group yet they are insufficiently toxic to destroy sound human or animal cells which come in contact with the compositions. Methods of disinfecting using the compositions are also provided.
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Margery Helene
Vandevelde Michel
Lee Mary C.
Powers Fiona T.
Previsan S.A.
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