Drug – bio-affecting and body treating compositions – Designated organic active ingredient containing – Having -c- – wherein x is chalcogen – bonded directly to...
Patent
1999-04-12
2000-08-22
Raymond, Richard L.
Drug, bio-affecting and body treating compositions
Designated organic active ingredient containing
Having -c-, wherein x is chalcogen, bonded directly to...
514 2, 540145, A61K 3140, C07D48722
Patent
active
061073261
ABSTRACT:
Cationic porphycenes are conjugated, through a carboxylic-acid bearing moiety, with polylysine through an amide linkage. The novel porphycenes are effective in treating microbial populations in vitro or in vivo and topically as well as for sterilizing articles.
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Cytopharm, Inc.
Raymond Richard L.
Sripada Pavanaram K
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