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WO/2024/061853A1 |
The invention provides compounds having the general formula (I) or (II) or pharmaceutically acceptable salts thereof, wherein A, L, n, and R1 to R3 are as defined herein, compositions including the compounds, processes of manufacturing t...
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WO/2024/057998A1 |
This composition contains a compound which is expressed by formula (1), a curable compound and a solvent. The present invention also provides a film, an optical filter, a solid-state imaging element, an image display device, an infrared ...
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WO/2024/058000A1 |
Provided is a photosensitive composition comprising an infrared absorbent, a polymerizable compound, a photopolymerization initiator, and a solvent, wherein the infrared absorbent comprises a compound represented by formula (SQ-1). Provi...
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WO/2024/048510A1 |
The present invention relates to an optical filter which is provided with a base material, an antireflection layer 1 that is formed of a dielectric multilayer film, and an antireflection layer 2 that is formed of a dielectric multilayer ...
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WO/2024/048511A1 |
The present invention relates to an optical filter which is sequentially provided with a dielectric multilayer film 1, a resin film, a phosphate glass and a dielectric multilayer film 2 in this order, wherein: the resin film contains a r...
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WO/2024/044214A1 |
The disclosed hemicyanine dyes contain an amino-chromene moiety as an electron donor, facilitating a variety of optical properties and uses in sensing applications.
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WO/2024/023144A1 |
The present invention relates to the field of optical imaging. More particularly, it relates to fluorescent probes targeting carbonic anhydrase nine (CA-IX) comprising near-infrared (NIR) dyes of the cyanine. The invention also relates t...
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WO/2024/023138A2 |
The present invention relates to the field of optical imaging. More particularly, it relates to fluorescent probes targeting carbonic anhydrase nine (CA-IX) comprising near-infrared (NIR) dyes of the cyanine. The invention also relates t...
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WO/2024/007016A2 |
The present disclosure provides novel dihydrophenanthrene (DHP)-cyanine and DHP-squaraine fluorescent compounds and water-soluble polymers thereof. The DHP- cyanine and DHP-squaraine fluorescent compounds and polymers can be excited usin...
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WO/2023/250116A1 |
The present disclosure provides compounds of Formula (I) and (I´), which are derivatives of indocyanine green (ICG), and pharmaceutically acceptable salts, solvates, hydrates, polymorphs, co-crystals, tautomers, stereoisomers, and prodr...
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WO/2023/231529A1 |
The present application provides a chromophore compound. The structure of the chromophore compound is as shown in formula (Ⅰ), wherein D is an atom capable of providing an electron, A is an electron acceptor group, B is an electron bri...
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WO/2023/231528A1 |
The present application provides a chromophore compound. The structure of the chromophore compound is as shown, where D is an atom that can provide electrons; A is an electron acceptor group; B is an electron bridge group; Z, L1 and L2 a...
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WO/2023/233864A1 |
An optical film according to the present invention comprises a transparent base material and a colored layer that is superposed on at least one surface side of the transparent base material; the colored layer has a maximum absorption wav...
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WO/2023/230022A1 |
The design, synthesis, and functionalization of a conjugate including a tumor-targeting near-infrared (NIR) dye and a therapeutic agent and/or a diagnostic agent, whereby the NIR dye can function to target the therapeutic agent and/or di...
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WO/2023/227601A1 |
The present invention relates to near-infrared fluorescent heptamethine dyes of formula (I) and conjugates of such heptamethine dyes with favourable biodistribution and bleaching properties. The invention is further directed to the use o...
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WO/2023/216992A1 |
Provided are a cyanine-trehalose compound, a method for preparing same, and use thereof. Specifically, the compound is represented by formula I. The cyanine-trehalose compound can be used for detecting Mycobacterium tuberculosis, and fea...
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WO/2023/213805A1 |
The present invention relates to a novel method for the preparation of indocyanine green, the method comprising a step of converting 4-[2-[7-[1,1-dimethyl-3-(4- sulfobutyl)benzo[e]indol-3-ium-2-yl] hepta-2,4,6-trienylidene]-1,1- dimethyl...
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WO/2023/214586A1 |
The present invention provides a polarizing plate, a device, a head-mounted display, an organic electroluminescence display apparatus, and an imaging system, the polarizing plate enabling excellent detection performance of an infrared li...
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WO/2023/212818A1 |
The present application relates to a dye compound of the formula (I), or a salt thereof. The present application relates to the use of the fluorescent dye or salt for various applications, such as for staining cells and for assessing the...
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WO/2023/210645A1 |
[Problem] To provide: an ICG lipid derivative that can form lipid microparticles having excellent stability and/or capable of releasing a drug in a selective manner; and lipid microparticles each containing the ICG lipid derivative. [Sol...
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WO/2023/183328A2 |
Disclosed are imaging probes for detecting senescent cells based on quinone methide chemistry for different in vivo imaging modalities including near-infrared (NIR), positron emission tomography (PET) and magnetic resonance (MR) imaging ...
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WO/2023/182018A1 |
Provided is a composition comprising: at least one compound selected from the group consisting of a compound represented by formula (SQ1), a compound represented by formula (Cr1), and a compound represented by formula (Cy1); and a curabl...
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WO/2023/183345A2 |
The present disclosure provides a novel method of amplifying and sequencing L-form polynucleotide. Further provided include L-form nucleotides and D-form enzymes that can be used in the method. The method of making the L-form nucleotides...
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WO/2023/150206A2 |
The present invention is directed to red-shifted fluorophores, methods of making red-shifted fluorophores, and methods of using red-shifted fluorophores. In some embodiments, the red-shifted fluorophores are cytotoxic, and useful for the...
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WO/2023/145699A1 |
Provided are: an infrared absorbing composition that contains a squarylium dye expressed by formula (SQ1), a compound expressed by formula (1a), and a resin, wherein the compound expressed by formula (1a) is included in the amount of 0.0...
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WO/2023/145700A1 |
Provided are: an infrared absorbing composition that contains a squarylium dye, a resin, water, and an organic solvent, wherein the water content of the infrared absorption composition is 0.1-3.0 mass%; a film; an optical filter; a solid...
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WO/2023/147196A2 |
The present application provides compounds and methods for imaging of cancerous tumors using pH-sensitive fluorophores.
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WO/2023/131651A1 |
The present invention relates to novel bodipy compounds comprising the combination of carbazole moieties and five membered aromatic ring-based heteroaryl moieties, and more particularly the combination of carbazole moieties and thiophene...
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WO/2023/132318A1 |
This optical film comprises a transparent substrate and a colored layer laminated on at least one surface of the transparent substrate. The colored layer contains a pigment (A); the pigment (A) contains a coloring material having a maxim...
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WO/2023/054346A1 |
The present invention addresses the problem of providing a photoelectric conversion element which has excellent heat resistance, wherein variation in dark current is suppressed. The present invention also addresses the problem of providi...
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WO/2023/037843A1 |
Provided is a novel double-squaraine dye and a method for producing the same. This double-squaraine dye is characterized by being represented by Formula (I0) shown below. (In Formula (I0), D1 and D2 each represent a heterocyclic group.)
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WO/2023/022118A1 |
The present invention relates to an optical filter comprising a substrate and a dielectric multilayer film that is laminated, as an outermost layer, on at least one principal surface side of the substrate, the substrate having a resin fi...
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WO/2023/019983A1 |
A novel nucleic acid fluorescent dye, the structural formula of the fluorescent dye being shown in formula I, A- being a chloride ion, a bromide ion, or an iodide ion. By means modifying the structure of the dye, another compound with hi...
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WO/2023/022187A1 |
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 lar...
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WO/2023/021802A1 |
A compound represented by formula (1) or a tautomer thereof; a composition; a layered product; an optical film; an image-forming material; and a method for producing the compound or tautomer thereof. [In formula (1), R1 to R4 are each a ...
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WO/2023/002923A1 |
One aspect of an optical filter according to the present invention is an optical filter comprising: a transparent substrate having a first main surface; and a first light absorption layer provided to the first main surface side of the tr...
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WO/2023/004356A2 |
The present disclosure relates to new and useful azaindole cyanine (pyrrolo pyridine cyanine) compounds. Use of the compounds as dyes that operate in the far-red and near-IR spectral region in biological imaging, and methods of making th...
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WO/2023/002924A1 |
One embodiment of the optical filter according to the present invention is provided with a transparent base material that has a first main surface, and a first light absorption layer that is arranged on the first main surface side of the...
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WO/2023/282014A1 |
Provided are: a compound represented by a formula 1; and a use thereof. Descriptions for the reference symbols in formula 1 are omitted.
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WO/2022/265043A1 |
A compound of formula (1) and a labeled biomaterial comprising said compound. The ring Z1 and the ring Z2 represent six-membered rings formed of ring-forming atoms selected from carbon atoms and nitrogen atoms. R1–R4, R11–R13, L1...
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WO/2022/233795A1 |
The present application relates to substituted dyes containing bis-boron fused heterocycles and their uses as fluorescent labels. These compounds may be used as fluorescent labels for nucleotides in nucleic acid sequencing applications.
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WO/2022/235371A1 |
Described are deuterated indole heptamethine cyanine dyes, aqueous formulations including the deuterated dyes, and methods of using the dyes and formulations for diagnosing and treating abnormal tissue, assessing tissue perfusion, determ...
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WO/2022/230382A1 |
The problem to be solved by the present invention is to provide a colored resin composition suitable for forming a blue pixel part of a color filter and capable of exhibiting preferable brightness when formed into a color filter. The c...
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WO/2022/230381A1 |
The problem to be solved by the present invention is to provide a colored resin composition that has low viscosity and excellent dispersibility, can exhibit preferable brightness when used for a color filter, and includes a dispersing ag...
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WO/2022/214995A1 |
The present invention relates to compounds of formula (I), wherein X is –OH, -N(CH3)2, (II) or (III) or (IV); Y is CH or N; and Z is (V), (VI), (VII), (VIII) or (IX) and salts, solvates and solvates of the salts thereof.
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WO/2022/215757A1 |
The present invention addresses the problem of providing, for example, a lightweight and easy-to-handle optical absorption anisotropic layer that has a high S/N ratio for producing polarized light with respect to a light beam in the infr...
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WO/2022/216449A1 |
Water-soluble dipyrromethene-based dyes are provided herein. In certain cases, the water-soluble dye is a dipyrromethene-boron dye. Embodiments of the subject water-soluble dipyrromethene-based dyes have a narrow absorption maxima in the...
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WO/2022/207813A1 |
The present invention relates to dual fluorophore probes and their use for measuring the pH and other metabolic parameters within mitochondria. The probes comprise a pH- independent fluorophore comprising for example, a cyanine dye, link...
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WO/2022/210444A1 |
The present invention provides an optical member for use in a display device having a specific light-emitting part, the optical member including a specific light-bending part and a light-absorbing part which has an absorption waveform se...
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WO/2022/199140A1 |
Disclosed are a lipid droplet targeted fluorescent dye, and a preparation method therefor and the use thereof, the method involving subjecting 1,3-bis(dicyanomethylidene)indan and 4-[bis(4-methylphenyl)amino]benzaldehyde to a simple reac...
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