Title:
FLUORESCENT COMPOUND AND FLUORESCENCE-LABELED BIOSUBSTANCE OBTAINED USING SAME
Document Type and Number:
WIPO Patent Application WO/2023/022187
Kind Code:
A1
Abstract:
A fluorescent compound represented by general formula (1) and a fluorescence-labeled biosubstance obtained using the fluorescent compound. In general formula (1), FL indicates an n-valent fluorescent moiety; n is an integer of 1 or larger; R11 to R15 each represent a hydrogen atom or a substituent, with the proviso that the R11/R12 combination and/or the R12/R13 combination is a combination in which one moiety is -SO3
-X+ and the other is a substituent; and X+ represents a hydrogen ion or a metal ion.
Inventors:
WATANABE KOUSUKE (JP)
Application Number:
PCT/JP2022/031169
Publication Date:
February 23, 2023
Filing Date:
August 18, 2022
Export Citation:
Assignee:
FUJIFILM CORP (JP)
International Classes:
C07F5/02; C09B23/04; C09K11/06; G01N21/64; G01N33/533
Domestic Patent References:
| WO2018181796A1 | 2018-10-04 | |||
| WO2021100814A1 | 2021-05-27 | |||
| WO2002026891A1 | 2002-04-04 | |||
| WO2019230963A1 | 2019-12-05 |
Foreign References:
| JP2012506425A | 2012-03-15 | |||
| JPH07503988A | 1995-04-27 | |||
| JP2008530063A | 2008-08-07 | |||
| JPH02191674A | 1990-07-27 | |||
| JP2019172826A | 2019-10-10 | |||
| JP2019144145A | 2019-08-29 | |||
| JP2011506673A | 2011-03-03 | |||
| JP2019172826A | 2019-10-10 | |||
| JP2021133510A | 2021-09-13 |
Other References:
GAIDUK, M. ET AL.: "Spectro-luminescent characteristics and kinetics of Yb3+ complexes of porphyrins", TRANSACTION OF THE ACADEMY OF SCIENCES OF THE ESTONIAN SSR, vol. 40, no. 3, 1 January 1991 (1991-01-01), pages 198 - 204, XP009543573, ISSN: 0367-1429
FEI FEI QIANG QIANG, WANG CHUNYU, WANG BAOJUN, XU HUI, LI GUANGHUA, HUAN YANFU, SHAN HONGYAN, FENG GUODONG: "Water-soluble porphyrin as temperature sensor based on fluorescent enhancement", CHEMICAL RESEARCH IN CHINESE UNIVERSITIES, vol. 30, no. 3, 1 June 2014 (2014-06-01), pages 379 - 382, XP009543618, ISSN: 2210-3171, DOI: 10.1007/s40242-014-3471-x
"Chemistry and Industrial Chemistry", JOURNAL OF THE CHEMICAL SOCIETY OF JAPAN, vol. 1, 1985, pages 70 - 74
"Series B: Organic Chemistry and Biochemistry", ACTA CHEMICA SCANDINAVICA, vol. B33, 1979, pages 261 - 264
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LUCAS C. D. DE REZENDEFLAVIO DA SILVA EMERY: "A Review of the Synthetic Strategies for the Development of BODIPY Dyes for Conjugation with Proteins, Orbital", THE ELECTRONIC JOURNAL OF CHEMISTRY, vol. 5, no. 1, 2013, pages 62 - 83, XP055974577
"A Guide to Recording Fluorescence Quantum Yields", HORIBA SCIENTIFIC DOCUMENT, Retrieved from the Internet
FEI FEI QIANG QIANG, WANG CHUNYU, WANG BAOJUN, XU HUI, LI GUANGHUA, HUAN YANFU, SHAN HONGYAN, FENG GUODONG: "Water-soluble porphyrin as temperature sensor based on fluorescent enhancement", CHEMICAL RESEARCH IN CHINESE UNIVERSITIES, vol. 30, no. 3, 1 June 2014 (2014-06-01), pages 379 - 382, XP009543618, ISSN: 2210-3171, DOI: 10.1007/s40242-014-3471-x
"Chemistry and Industrial Chemistry", JOURNAL OF THE CHEMICAL SOCIETY OF JAPAN, vol. 1, 1985, pages 70 - 74
"Series B: Organic Chemistry and Biochemistry", ACTA CHEMICA SCANDINAVICA, vol. B33, 1979, pages 261 - 264
"Perkin Transactions 2: Physical Organic Chemistry (1972-1999", JOURNAL OF THE CHEMICAL SOCIETY, vol. 5, 1985, pages 659 - 667
LUCAS C. D. DE REZENDEFLAVIO DA SILVA EMERY: "A Review of the Synthetic Strategies for the Development of BODIPY Dyes for Conjugation with Proteins, Orbital", THE ELECTRONIC JOURNAL OF CHEMISTRY, vol. 5, no. 1, 2013, pages 62 - 83, XP055974577
"A Guide to Recording Fluorescence Quantum Yields", HORIBA SCIENTIFIC DOCUMENT, Retrieved from the Internet
Attorney, Agent or Firm:
IIDA & PARTNERS et al. (JP)
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