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Title:
NOVEL ORGANIC ELECTRON TRANSFER MEDIATOR AND DEVICE COMPRISING SAME
Document Type and Number:
WIPO Patent Application WO/2021/133144
Kind Code:
A1
Abstract:
The present invention relates to: a novel organic electron transfer mediator which shows an excellent oxidation-reduction potential; and a device comprising same, such as an electrochemical biosensor, which has improved performance.

Inventors:
SHIN HYUNSEO (KR)
KANG YOUNG JEA (KR)
LEE SEOK-WON (KR)
MOON BONGJIN (KR)
JEONG MYEONGHWA (KR)
YOON SANGEUN (KR)
Application Number:
PCT/KR2020/019228
Publication Date:
July 01, 2021
Filing Date:
December 28, 2020
Export Citation:
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Assignee:
I SENS INC (KR)
SOGANG UNIV RESEARCH BUSINESS DEVELOPMENT FOUNDATION (KR)
International Classes:
C07D475/14; A61B5/145; A61B5/1473; A61B5/1486; C12Q1/00; C12Q1/26; G01N27/327
Domestic Patent References:
WO2011126567A12011-10-13
WO2008036516A12008-03-27
Foreign References:
KR20190123169A2019-10-31
US5520786A1996-05-28
Other References:
EDMONDSON D E, GHISLA S: "E1ectronic Effects of 7 and 8 Ring Substituents as Predictors of Flavin Oxidation-Reduction Potentials", FLAVINS AND FLAVOPROTEINS 1999 : PROCEEDINGS OF THE THIRTEENTH INTERNATIONAL SYMPOSIUM, 1 September 1999 (1999-09-01), pages 71 - 76, XP055823324
HASFORD JUSTIN J., RIZZO CARMELO J.: "Linear Free Energy Substituent Effect on Flavin Redox Chemistry", JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, AMERICAN CHEMICAL SOCIETY, vol. 120, no. 10, 26 August 1997 (1997-08-26), pages 2251 - 2255, XP055823328, ISSN: 0002-7863, DOI: 10.1021/ja972992n
RAI, R. ; PANDEY, P.S.: "Comparative binding study of steroidal adenine with flavin and uracil derivatives", BIOORGANIC & MEDICINAL CHEMISTRY LETTERS, ELSEVIER, AMSTERDAM, NL, vol. 15, no. 11, 2 June 2005 (2005-06-02), AMSTERDAM, NL, pages 2923 - 2925, XP027801118, ISSN: 0960-894X
KASAI SABU, HIDEKO NAKANO, KAZUYA MAEDA, KUNIO MATSUI: "Synthesis of 10-(8-aminooctyl)flavin and its use in affinity chromatography", BULLETIN OF THE CHEMICAL SOCIETY OF JAPAN, vol. 62, no. 2, 1 February 1989 (1989-02-01), pages 611 - 613, XP055823334
J. AM. CHEM. SOC., vol. 120, 1998, pages 2251 - 2255
See also references of EP 4083043A4
Attorney, Agent or Firm:
YOU ME PATENT AND LAW FIRM (KR)
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