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1. (WO1998048838) COMPOUNDS

Pub. No.:    WO/1998/048838    International Application No.:    PCT/GB1998/001244
Publication Date: Fri Nov 06 00:59:59 CET 1998 International Filing Date: Thu Apr 30 01:59:59 CEST 1998
IPC: A61K 41/00
A61K 49/00
A61K 49/04
A61K 49/12
Applicants: NYCOMED IMAGING AS
COCKBAIN, Julian, Roderick, Michaelson
SNOW, Robert, Allen
HENRICHS, Paul, Mark
DELECKI, Daniel, Joseph
SANDERSON, William, Anthony
DESAI, Vinay, Chandrakant
BACON, Edward
HOLLISTER, Kenneth, Robert
HOHENSCHUH, Eric, Paul
Inventors: SNOW, Robert, Allen
HENRICHS, Paul, Mark
DELECKI, Daniel, Joseph
SANDERSON, William, Anthony
DESAI, Vinay, Chandrakant
BACON, Edward
HOLLISTER, Kenneth, Robert
HOHENSCHUH, Eric, Paul
Title: COMPOUNDS
Abstract:
This invention provides a physiologically tolerable light imaging contrast agent compound having a molecular weight in the range 500 to 500000 and containing at least two chromophores having delocalized electron systems as well as at least one polyalkylene oxide (PAO) moiety having a molecular weight in the range 60 to 100000.