9-Substituted porphycenes

Details 9-Substituted porphycenes 9-Substituted porphycenes

1995-04-06

1997-03-11

Shah, Mukund J.

Drug, bio-affecting and body treating compositions

Designated organic active ingredient containing

Having -c-, wherein x is chalcogen, bonded directly to...

540145, A61K 3140, C07D48722

Patent

active

056101759

ABSTRACT:
Porphycene compounds having the formula ##STR1## wherein each R is --(CH.sub.2).sub.n --X, n=1-10, X is OR.sup.1 and R.sup.1 is alkyl, aralkyl or aryl are useful as photosensitizer compounds in photodynamic therapy.

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