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US 2007/0191329 A1Published application
Ethylene glycol esters as photoactive agents
AssigneeQLT Inc.
InventorsEthan Sternberg, David Dolphin, Julia Levy, Anna Richter, David Hunt, Ashok Jain, Elizabeth Waterfield, Ronald Boch, Andrew Tovey
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Abstract
New compounds useful in photodynamic therapy are of the formula and their 1,4-diene isomers and the metallated and/or labeled and/or conjugated forms thereof wherein each R1 is independently alkyl(1-6C); each n is independently an integer of 0-6; and R2 is vinyl or a derivative form thereof.
Claims32
A compound of the formula
- and their 1,4-diene isomers
- and the metallated and/or labeled and/or conjugated forms thereof
- wherein each R1 is independently alkyl (1-6C);
- each n is independently an integer of 0-6;
- and
- R2 is vinyl or a derivative form thereof.
3 more elements
Dependencies are inferred from the claim text.