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WO/2021/176428A1 |
The present disclosure is in the field of pharmaceutical and chemical sciences, including the synthesis of theranostic agents and processes for preparing such agents. In particular, the disclosure relates to important phenanthroline, car...
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WO/2021/172511A1 |
The present invention provides: a photochromic curable composition which contains (A) a (meth)acrylate composition that contains from 24 to 100% by mass of a polyfunctional (meth)acrylate which has three or more (meth)acryloyl groups in ...
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WO/2021/172365A1 |
Provided are: a wavelength selective absorption filter containing a resin and the following dye A and dye D that have principal absorption wavelength bands in different wavelength ranges; and a polarizing plate, organic electroluminescen...
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WO/2021/162115A1 |
This display device contains a wavelength converting material and a laminate that includes the gas barrier layer described below and a wavelength selective absorption layer, which contains a resin, a dye that contains at least one of fou...
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WO/2021/161860A1 |
Provided is a composition containing semiconductor nanoparticles which is capable of forming wavelength conversion layers that efficiently convert the wavelengths of excitation light and exhibit a sufficient luminescent intensity. One em...
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WO/2021/158184A1 |
The present disclosure relates to a method of producing a modified amyloid precursor protein capable of emitting self-reporting signal. The method generally comprises the steps of providing polynucleotide sequence SEQ ID NO. 1 encoding f...
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WO/2021/132674A1 |
This light absorbing filter, this optical filter, this OLED display device, or this crystal display device contains a resin, a dye that has a main absorption wavelength band in wavelengths of 400-700 nm, and a compound that generates rad...
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WO/2021/125295A1 |
The present invention relates to: any one of the compounds indicated below; and a fluorescently labeled biological substance containing the compound. R1 to R27, L11, L12, and X+ represent specific groups, and at least one of R1 to R4 rep...
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WO/2021/119639A1 |
Compositions, systems and methods for measuring secretion of a protein-of- interest that include trap proteins and reporter proteins for secretion by a cell. Each trap protein comprises a binding partner, a first fluorescent label, and a...
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WO/2021/112020A1 |
The purpose of the present invention is to provide: a near-infrared absorbent dye that is superior in terms of blocking near-infrared light, in particular, blocking light with wavelengths of 600-1100 nm; an optical filter; and an image a...
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WO/2021/105888A1 |
The present invention is a crystal of 3-(3-{[3-(cyclomaltoheptaos-21-O-yl)propyl]amino}-3-oxopropy
l)-2-{(1E)-2-[(3E)-3-{(2E)-2-[3-(3-{[3-(cyclomaltoheptaos-21
-O-yl)propyl]amino}-3-oxopropyl)-1,1-dimethyl-1,3-dihydro-2H
-benzo[e]indol-2...
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WO/2021/106423A1 |
Provided are a novel composition, film, microlens, solid-state imaging device, and display device. A composition containing an organic compound A that has a refractive index of 1.58 or higher with respect to light having a wavelength of ...
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WO/2021/101145A1 |
The present invention relates to a quencher having a quenching effect on a fluorescent material exhibiting luminescence characteristics at an excited energy level, and various uses thereof.
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WO/2021/100864A1 |
Disclosed are a dye represented by general formula (I) for staining a lipid bilayer film, said dye having high retentivity in a lipid bilayer film and enabling high-sensitive fluorescent measurement without changing particle size, etc. e...
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WO/2021/100814A1 |
The following compound, and a fluorescently labeled biomaterial having the compound. (1) X represents CR7 or N. R1-R7, Q1, and Q2 represent a hydrogen atom, a halogen atom, a cyano group, or a group represented by formula (A), and adja...
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WO/2021/095613A1 |
The present invention relates to an optical filter provided with: a resin layer containing at least one dye (X) having a maximum absorption wavelength at 600 to 1,000 nm; and a reflectivity-regulating film layered on both surfaces of the...
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WO/2021/069685A1 |
The invention relates to a new fluorescent analogue of vancomycin and to the use of same to detect gram+ bacteria, in particular in a rapid diagnostic method for identifying the presence of gram+ bacteria in vivo, for example infectious ...
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WO/2021/059946A1 |
The present invention provides: an optically anisotropic film having greater refractive index anisotropy and exhibiting reverse wavelength dispersibility; a polarizing plate; an image display device; a composition; and a compound. The op...
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WO/2021/058443A1 |
The invention provides fluorescent probes having the general formula (I) wherein X, Y, L and R1 to R4 are as described herein, compositions including the compounds, processes of manufacturing the compounds and methods of using the compou...
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WO/2021/054410A1 |
The present invention contains: a polymethine; a cyanine dye which is positioned at each end of the polymethine, and contains a cation having a heterocyclic ring that contains a nitrogen atom and a tris(pentafluoroethyl)trifluorophosphat...
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WO/2021/049441A1 |
The present invention relates to an optical filter which is provided with an adsorption layer containing a near-infrared absorbing dye and a resin, wherein: the near-infrared absorbing dye contains a squarylium dye that has a maximum abs...
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WO/2021/044802A1 |
The present invention is a composition having a pyrromethene compound in which a compound represented by general formula (I) is coordinated to a metal atom or a metal compound, a cationically polymerizable component, and an acid generato...
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WO/2021/044801A1 |
This composition comprises a dye and a cationically-polymerizable component wherein the cationically-polymerizable component contains an alicyclic epoxy compound and an epoxy compound having a polycyclic aliphatic structure. The epoxy co...
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WO/2021/039205A1 |
Provided is a composition containing a dye having a structure represented by formula (1), an organic solvent and a curable compound, wherein the dye having the structure represented by formula (1) exhibits a solubility in propylene glyco...
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WO/2021/026402A1 |
Disclosed herein are compounds, conjugates, and methods that may be used to detect the presence of an analyte in a sample, such as a biological sample.
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WO/2021/014862A1 |
The present invention relates to a compound represented by general formula (I). (In formula (I), X represents a methyl group or a halogen atom; each of R1 to R14 independently represents a hydrogen atom, a halogen atom, a cyano group, an...
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WO/2021/014973A1 |
Provided are: a wavelength-selective absorption filter containing a resin and four types of dyes A-D that have principal absorption wavelength bands in different specific wavelength ranges; and an organic electroluminescence display devi...
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WO/2021/009759A1 |
Provided herein is a drug delivery (DD) system for ratiometric luminescence determination of drug release degree in drug delivery monitoring, which includes a drug, a switchable reporter and non-switchable reporter providing two distingu...
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WO/2021/009506A1 |
The invention relates to compounds of formula I, in which Y, Ar1, Ar2, X, R1 and R2 are defined herein, and to their use in a variety of biological imaging techniques and therapeutic methods. In aspects, the invention relates to conjugat...
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WO/2021/006097A1 |
The present invention provides: an adhesive sheet which has excellent light resistance (in particular, light resistance with respect to light having a wavelength of from 370 nm to 400 nm); a multilayer body; a display device; and an orga...
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WO/2020/261091A1 |
Described are visible light absorbing compounds. The compounds have a visible light absorption maximum between 430 and 480 nm and a full width half maximum (FWHM) at the visible light absorption maximum of at least 35 nm and up to 100 na...
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WO/2020/232973A1 |
Disclosed is a double D-π-A type pillar[5]arene dye, a synthesis method and an application thereof. The double D-π-A type pillar[5]arene dye has a conjugated structure. Provided is the synthesis of the double D-π-A type pillar[5]arene...
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WO/2020/235674A1 |
A resin composition comprising a colorant represented by general formula 1 and a resin; a liquid composition; a colorant compound; and an optical material. In formula 1, R1 and R2 each independently represent an alkyl group or an aryl gr...
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WO/2020/221217A1 |
A fluorescent dye, a preparation method therefor, and a use thereof; the fluorescent dye is sensitive and specific to viscosity response, has the advantage of low background fluorescence, and can be used as a fluorescence activated dot l...
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WO/2020/218297A1 |
The present invention addresses the problem of providing a polymethine compound that exhibits an excellent light resistance and heat resistance. The present invention relates to a compound represented by formula (I). In formula (I), pref...
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WO/2020/202773A1 |
Provided are an inkjet ink for forming an infrared absorbing image and an application thereof, the inkjet ink containing an infrared absorbing material represented by formula (A), an aqueous organic solvent, and water, wherein the conten...
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WO/2020/202774A1 |
Provided are: an inkjet ink for infrared absorbent image formation, the inkjet ink containing the infrared absorbent material represented by formula (1), resin particles, a water-soluble organic solvent, a water-soluble organic compound ...
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WO/2020/192271A1 |
Disclosed is a fluorescent compound as represented by general formula I, or salts, enantiomers, diastereomers, tautomers, solvates or polymorphs thereof, having the structure (I); wherein m and n are each independently an integer between...
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WO/2020/187919A1 |
The invention relates to small, conjugatable, orthogonal and tunable fluorophores for imaging of small bioactive molecules. The invention further relates to processes for the preparation of the compounds, and uses of the compounds in the...
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WO/2020/186483A1 |
The present invention discloses a pentamethine cyanine dye and a preparation method therefor. Utilizing the advantages of pentamethine cyanine dye such as long wavelength and good stability, the method introduces a sulfhydryl group into ...
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WO/2020/189459A1 |
The present invention provides a curable composition containing a curable compound and a dye the structure of which is represented by formula (1), a film in which the curable composition is used, an optical filter and a method for produc...
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WO/2020/181931A1 |
Disclosed in the present application are a heptamethine carboxylindole cyanine dye and a preparation method and an application therefor, relating to the field of polymethine indole cyanine dyes and the preparation thereof. The structural...
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WO/2020/181929A1 |
The present application relates to the fields of polymethylbenzylindole cyanine dyes and the preparation thereof, and disclosed thereby are a preparation method for a heptamethylbenzylindole cyanine dye and an application thereof. The me...
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WO/2020/175456A1 |
The present invention provides a composition that makes it possible to form: an optical anisotropic film exhibiting excellent reverse wavelength dispersion performance; a circularly polarizing plate; a display device; and a near-infrared...
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WO/2020/175532A1 |
The present invention provides a stretched film exhibiting excellent reverse wavelength dispersibility, a circularly polarizing plate, and a display device. A stretched film according to the present invention has a slow axis along the in...
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WO/2020/171199A1 |
The present invention addresses the problem of providing an infrared-emitting compound enabling long wavelength luminescence and a high luminescent quantum yield. Another problem to be addressed by the present invention is to provide a l...
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WO/2020/155743A1 |
Disclosed in the present invention is a purine skeleton-based no-wash, aggregation-induced plasma membrane targeted staining reagent, and a preparation method and an application thereof, the present invention using a purine skeleton as a...
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WO/2020/159448A1 |
Disclosed herein are compounds or salts and/or solvates of formula I, II and III, where the compounds or salts and/or solvates have the following structures: (X)a-Y-(Z)b I; II; or X'-Y' III; where X, Y, Z, X', Y', a, b, R4, R6 and R7 are...
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WO/2020/129909A1 |
The present invention provides an optical filter comprising a first glass substrate and a second glass substrate having an average transmittance of 80% or more of light having a wavelength of 400-600 nm, and an absorption layer provided ...
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WO/2020/130152A1 |
The present invention relates to compounds of formula I bearing a sulfoxonium ylide moiety as warhead, or salts thereof. Such compounds can be used as activity-based probes for cysteine proteases such as cathepsin X, in methods of detect...
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