Title:
STEROID COMPOUND HAVING IODOARYL GROUP
Document Type and Number:
Japanese Patent JP2005035942
Kind Code:
A
Abstract:
To provide an iodine compound suitable for iodine contrast medium formed into a liposome for lesion-selective contrast radiography.
The compound represented by general formula (I) (wherein, Ar is an aryl group (which may have a substituent except an iodine atom) having at least one iodine atom as a substituent; L is a single bond or a divalent linking group; and Ste is a steroid residue) or a salt thereof is provided.
Inventors:
TAKAHASHI KAZUNOBU
NISHIGAKI JUNJI
AIKAWA KAZUHIRO
NISHIGAKI JUNJI
AIKAWA KAZUHIRO
Application Number:
JP2003275434A
Publication Date:
February 10, 2005
Filing Date:
July 16, 2003
Export Citation:
Assignee:
FUJI PHOTO FILM CO LTD
International Classes:
A61K9/127; A61K47/24; A61K49/04; A61K51/00; C07J9/00; (IPC1-7): C07J9/00; A61K9/127; A61K47/24; A61K49/04; A61K51/00
Attorney, Agent or Firm:
Patent Service Corporation Patent Office Sykes