Invention Grant
- Patent Title: Isotope-labeled pyrylium compound
- Patent Title (中): 同位素标记的吡喃鎓化合物
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Application No.: US14389149Application Date: 2013-03-28
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Publication No.: US09347949B2Publication Date: 2016-05-24
- Inventor: Shigeru Matsukawa , Kazumi Narita , Yasushi Arakawa , Haruki Shimodaira
- Applicant: NATIONAL UNIVERSITY CORPORATION UNIVERSITY OF FUKUI , HOKURIKU UNIVERSITY , TAIYO NIPPON SANSO CORPORATION
- Applicant Address: JP Fukui JP Kanazawa JP Tokyo
- Assignee: National University Corporation University of Fukui,Hokuriku University,Taiyo Nippon Sanso Corporation
- Current Assignee: National University Corporation University of Fukui,Hokuriku University,Taiyo Nippon Sanso Corporation
- Current Assignee Address: JP Fukui JP Kanazawa JP Tokyo
- Agency: Leydig, Voit & Mayer, Ltd.
- Priority: JP2012-079110 20120330
- International Application: PCT/JP2013/059405 WO 20130328
- International Announcement: WO2013/147096 WO 20131003
- Main IPC: C07D309/34
- IPC: C07D309/34 ; G01N33/58 ; G01N33/74 ; G01N33/68 ; H01J49/00
Abstract:
The present invention provides a compound represented by the formula (I): or a salt thereof; and a method of quantitatively analyzing an amino group-containing target substance, including labeling a target substance in samples by using, as a labeling compound, two or more of such compounds having a mutually different mass due to isotope labeling, to confer a mass difference to the target substance between two or more samples, and the like.
Public/Granted literature
- US20150094233A1 ISOTOPE-LABELED PYRYLIUM COMPOUND Public/Granted day:2015-04-02
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