Invention Grant
- Patent Title: Radioactive isotope-labeled dye compound
- Patent Title (中): 放射性同位素标记的染料化合物
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Application No.: US11925228Application Date: 2007-10-26
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Publication No.: US08110597B2Publication Date: 2012-02-07
- Inventor: Masahiko Taniguchi , Junji Nishigaki
- Applicant: Masahiko Taniguchi , Junji Nishigaki
- Applicant Address: JP Tokyo
- Assignee: Fujifilm Corporation
- Current Assignee: Fujifilm Corporation
- Current Assignee Address: JP Tokyo
- Agency: Sughrue Mion, PLLC
- Priority: JP2006-292446 20061027; JP2007-277070 20071025
- Main IPC: A61K31/40
- IPC: A61K31/40 ; C07D209/02
Abstract:
A radioactive isotope-labeled dye compound represented by the following general formula (I): wherein R1 and R2 represent a substituent, R3 to R6 represent a substituted or unsubstituted alkyl group; R7 and R8 represent a substituted or unsubstituted alkyl group; L1 to L3 represent a substituted or unsubstituted methine group; r represents an integer of 0 to 3; P and Q represent 123I, 124I, 125I, 131I or 18F; M represents hydrogen atom, Na, or K; and m and n represent an integer of 0 to 2.
Public/Granted literature
- US20110263872A1 RADIOACTIVE ISOTOPE-LABELED DYE COMPOUND Public/Granted day:2011-10-27
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