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US 2024/0110918 A1Published application
Fluorescent compound and fluorescently labeled biological substance using the same
AssigneeFUJIFILM Corporation
InventorKousuke WATANABE
Life of this patent
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Abstract
There are provided a fluorescent compound represented by General Formula (1) and a fluorescently labeled biological substance using the fluorescent compound. In the formula, FL indicates an n-valent phosphor moiety, and n is an integer of 1 or more. R11 to R15 represent a hydrogen atom or a substituent. However, at least one combination of the combination of R11 and R12 or the combination of R12 and R13 is a combination in which one is —SO3−X+ and the other is a substituent. X+ represents a hydrogen ion or a metal ion.
Claims13
A fluorescent compound represented by General Formula (1),
- in the formula, FL indicates a phosphor moiety and n is an integer of 1 or more,
- R11 to R15 represent a hydrogen atom or a substituent, provided that at least one combination of a combination of R11 and R12 or a combination of Rig and R13 is a combination in which one is —SO3−X+ and the other is a substituent, and X+ represents a hydrogen ion or a metal ion.
Dependencies are inferred from the claim text.