Drug – bio-affecting and body treating compositions – Designated organic active ingredient containing – Boron containing doai
Reexamination Certificate
2007-05-22
2007-05-22
Saeed, Kamal A. (Department: 1626)
Drug, bio-affecting and body treating compositions
Designated organic active ingredient containing
Boron containing doai
C544S216000, C514S246000
Reexamination Certificate
active
10508754
ABSTRACT:
The present invention relates to compounds of the formulaor a salt, metal complex or hydrate or other solvate thereof, wherein:M is a chelating agent;R1, R2, R3, R4, R5and R6are independently selected from the group consisting of: H; a substituted or unsubstituted, saturated or unsaturated, cyclic, moiety; a substituted or unsubstituted, saturated or unsaturated, heterocyclic moiety; or a substituted or unsubstituted, saturated or unsaturated, straight or branched chain alkyl or acyl moiety; andR2and R5may also be independently a heavy atom or a water-solubilizing group.The present invention also relates to use of these compounds in the therapy in vivo or in vitro of a photosensitive target biological cell by irradiation, as well as methods of treating a photosensitive target biological cell in vivo or in vitro. Finally, the present invention relates to pharmaceutical compositions, comprising these compounds, in association with a pharmaceutically acceptable diluent or carrier.
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Gallagher William
Killoran John
O'Shea Donal
Grazier Nyeemah
Miller Canfield Paddock and Stone
O'Brien Jonathan P.
Saeed Kamal A.
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