Iron chelating agent, method for producing same, method for determining amount of iron ions and method for trapping iron ions

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United States of America Patent

PATENT NO 8623661
APP PUB NO 20110189779A1
SERIAL NO

13120126

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Abstract

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The present invention provides an iron chelating agent which can selectively chelate iron ions. The iron chelating agent of the present invention includes a compound represented by the following formula (1) or a salt thereof (wherein, ring Z represents an aromatic hydrocarbon ring or an aromatic heterocyclic ring; R1 represents an alkylene group; R2 and R3 each independently represent a hydrogen atom, a hydrocarbon group or a group having chelating ability; and the total coordination number of the groups represented by R2 and R3 is 1 or 2.)

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Patent Owner(s)

Patent OwnerAddress
NATIONAL UNIVERSITY CORPORATION ASAHIKAWA MEDICAL COLLEGEHOKKAIDO 078-8510
YAMAGATA UNIVERSITY4-12 KOJIRAKAWA-MACHI 1-CHOME YAMAGATA-SHI YAMAGATA 990-8560

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Ikuta, Katsuya Asahikawa, JP 11 6
Kohgo, Yutaka Asahikawa, JP 7 8
Nishida, Yuzo Kanazawa, JP 4 2
Sasaki, Katsunori Asahikawa, JP 20 37

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