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Title:
ISOCARBACYCLIN DERIVATIVE LABELING AGENT
Document Type and Number:
Japanese Patent JP2007302694
Kind Code:
A
Abstract:

To provide a new labeling agent composed of a3H-labeled compound of an isocarbacyclin derivative useful e.g. as a probe of a cerebrospinal prostacyclin receptor.

The agent is a3H-labeled isocarbacyclin derivative expressed by formula (I) (R1is hydrogen atom, alkyl group or 1 equivalent of a cation; R2is alkylene group; and R3is methyl group).

COPYRIGHT: (C)2008,JPO&INPIT


Inventors:
WATANABE YASUYOSHI
HASATO ATSUO
WATANABE YUMIKO
SUZUKI MASAAKI
Application Number:
JP2007211060A
Publication Date:
November 22, 2007
Filing Date:
August 13, 2007
Export Citation:
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Assignee:
JAPAN SCIENCE & TECH AGENCY
HASATO ATSUO
International Classes:
C07C247/18; A61K31/5578; A61K49/00
Domestic Patent References:
JPH05163194A1993-06-29
Attorney, Agent or Firm:
Toshio Nishizawa