Drug – bio-affecting and body treating compositions – Designated organic active ingredient containing – Silicon containing doai
Patent
1994-06-30
1997-09-23
Shah, Mukund J.
Drug, bio-affecting and body treating compositions
Designated organic active ingredient containing
Silicon containing doai
540122, 540128, 540139, 540140, A61K 3140, C09B 4704
Patent
active
056704917
ABSTRACT:
Phthalocyanine chelate complexes of formula I ##STR1## are described which contain as central atom M aluminum; gallium, indium, tin, ruthenium or preferably germanium and in which the remaining symbols are as defined in claim 1. The complexes can be used inter alia in the photodynamic chemotherapy of tumors.
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Baumann Marcus
Capraro Hans Georg
Campbell Ronald J.
Ciba-Geigy Corporation
Mathias Marla J.
Shah Mukund J.
Sripada Pavanaram K.
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