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WO/2022/015721A1 |
Automated oligonucleotide synthesis-compatible fluorescent dye phosphoramidite compounds, solid supports, and labeled polynucleotides incorporating the compounds are provided. The compounds allow universal incorporation of the fluorescen...
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WO/2021/256361A1 |
A coloring composition comprising a coloring agent, a compound having an ethylenically unsaturated bond-including group, and a compound having an epoxy group, wherein the compound having an epoxy group includes a compound Ep having a gro...
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WO/2021/230122A1 |
A magenta photosensitive resin composition comprising a color material, a resin, a polymerizable compound and a solvent. The color material contains a magenta pigment and a magenta dye, the content of the magenta dye in the color materia...
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WO/2021/204712A1 |
The invention relates to a process for the preparation of a compound of formula [Chem I], formula (I), said method being characterized in that it comprises at least one step of oxidizing sulfonated triphenyl methane of formula [Chem V] w...
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WO/2021/204711A1 |
Disclosed is a process for synthesizing a compound of formula [Chem I], comprising at least the following steps: a) condensing a benzaldehyde compound of formula [Chem II] with dialkyl aniline of formula [Chem III] to obtain triphenyl me...
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WO/2021/119397A9 |
The present invention relates to metal salts of 2-[3-[(3R)-3-[[2-chloro-3-(trifluoromethyl)phenyl]methyl-(2,
2-diphenylethyl)amino]butoxy]phenyl]acetic acid which exhibit improved physical properties and stability. The invention also rel...
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WO/2021/200009A1 |
The present invention addresses the problem of providing a negative resist composition useful in the manufacture of color filters with high transmittance of light with a wavelength of 440 nm. This negative resist composition includes a...
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WO/2021/200505A1 |
With a coloring composition containing a compound represented by general formula (1) set forth in the description and a compound represented by general formula (D), an ink for inkjet recording using said coloring composition, an inkjet r...
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WO/2021/201284A1 |
A fluorescent labeling agent contains a fluorescent dye represented by general formula (1). General formula (1): Q-Z-R1-R2-R3 (In the formula, Q represents the residue of a fluorescent dye. Z represents a direct bond, alkylene group, o...
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WO/2021/160732A1 |
The invention relates to novel fluorescent rhodamine dyes with enhanced cell permeability which are rhodamine 4´-isomers having the following general structural formula A: wherein Z is selected from O(alkyl), O(aryl), S(aryl), S(O)(alky...
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WO/2021/161789A1 |
The present invention provides a pressure-measuring sheet set, pressure-measuring sheet, method for manufacturing a pressure-measuring sheet set, method for manufacturing a pressure-measuring sheet, dispersion, dispersion set, and microc...
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WO/2021/138506A1 |
Optical elements and compositions are provided which include an extruded polymer, and a plurality of fluorophores disposed within. The fluorescent compositions have quantum yields greater than 50% and are stable in performance over long ...
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WO/2021/116037A1 |
The present invention provides for water-soluble mono- and dicationic fluorescent dyes with the latter exhibiting stable fluorescence at elevated temperatures. The present invention also provides for methods for the production of the flu...
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WO/2021/118727A2 |
Provided herein are compounds (i.e., fluorogenic amino acids (FgAAs), e.g., compounds of Formulae (I), (II), (III), and (IV)) that can be used in fluorescent labeling of biomolecules (e.g., proteins) and/or cells. Also described herein a...
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WO/2021/070906A1 |
[Problem] To provide a fluorescent probe that enables objective analysis and evaluation of blood vessel properties. [Solution] A fluorescent probe to be used for detecting puromycin-sensitive aminopeptidase or bleomycin hydrolase, the fl...
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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/2021/026402A1 |
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/2021/009759A1 |
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/2021/005997A1 |
According to the present invention, a composition which contains, as a coloring agent (A), a compound represented by formula (1a) or the like, and as a resin (B), a resin (B1) containing a constituent unit (b1-1) represented by formula (...
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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/2020/254654A1 |
The invention relates to a molecular complex emitting fluorescent light comprising, or consisting essentially of: • - a fluorophore, and • - a nucleic acid molecule, wherein said fluorophore has of the following formula 3
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WO/2020/235567A1 |
[Problem] To provide a novel fluorescent probe which can be used in a spray mode, has excellent specificity to sensitivity, also has immediacy, and enables the detection of brain tumor. [Solution] A fluorescent probe for use in the detec...
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WO/2020/132607A9 |
The present disclosure relates to N-protected NH-rhodamine dyes and their use in nucleic acid detection. In particular, the disclosure relates to methods of making N-protected NH-rhodamine dyes, and methods of use of N-protected NH-rhoda...
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WO/2020/203603A1 |
[Problem] To provide a reversible thermochromic composition, and a microcapsule pigment comprising the same, the reversible thermochromic composition: exhibiting a black color at the time of color development and color changing to colorl...
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WO/2020/195962A1 |
A colored curable resin composition containing a colorant (A), a resin (B), a polymerizable compound (C) and a polymerization initiator (D), wherein the colorant (A) contains a red pigment, a xanthene dye and an azo dye.
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WO/2020/196073A1 |
[Problem] To provide a reversible thermochromic microcapsule pigment that exhibits such reversible thermochromic behavior that the pigment easily turns from a colorless state to a color-developing state when being heated in a living envi...
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WO/2020/170944A1 |
The present disclosure relates to a colored curable resin composition in which a film thickness retention rate in a color filter before and after post-baking is high and a line width of the color filter obtained after post-baking does no...
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WO/2020/162335A1 |
Provided is a xanthene compound having high resistance to organic solvents. The xanthene compound is represented by formula (1). In formula (1), one or more among R11, R12, R13, R14, R15, and R16 is a group having a polar group as a su...
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WO/2020/153837A1 |
According to one method, a sample (S) with cells (C) contains a phototagging agent (An). The sample (S) is imaged to identify at least one target cell (Ct) to be isolated. The identified target cell (Ct) in the sample (S) is selectively ...
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WO/2020/138163A1 |
The present invention provides a solution for coloring zirconia, which, when being used on pre-sintered zirconia, results in little difference in color between before and after sintering so as to enable accurate prediction of post-sinter...
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WO/2020/132487A1 |
The present invention is directed to f luorescent rhodamine dyes having spectral properties suited to the creation of multiplex assay systems for use in molecular biology, cell biology and molecular genetics. The rhodamine dyes have the ...
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WO/2020/129904A1 |
One embodiment of the present invention pertains to an aqueous inkjet yellow ink including a yellow pigment (A) having a specific partial structure, an organic solvent, a basic organic compound, and water, wherein: the yellow pigment (A)...
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WO/2020/115286A2 |
The present invention relates to rhodamine-type fluorophores being present in two states, a cell- permeable non-florescent form and a fluorescent form. The present invention also relates to use of the fluorophores in staining and live ce...
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WO/2020/105857A1 |
The present invention relates to a dye for sensing acid gas and an acid gas sensor comprising same and, more specifically, to a dye for sensing acid gas and an acid gas sensor comprising same, the dye comprising a xanthene-based compound...
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WO/2020/106096A1 |
Provided in the present specification are a photosensitive resin composition, a photosensitive material, a color filter, and a display device.
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WO/2020/106095A1 |
The present specification provides a photosensitive resin composition, a photoresist, a color filter and a display device.
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WO/2020/085298A1 |
A compound which has a structure represented by formula (1). (In formula (1), each of R1 and R2 independently represents a substituted phenyl group or an unsubstituted phenyl group; each of R3 and R4 independently represents a substitute...
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WO/2020/075917A1 |
The present invention relates to a gas sensor module for diagnosing a gas-insulated device, the gas sensor module comprising either or both of a color-changing sensor unit (20) which causes a color change by reacting with at least one of...
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WO/2020/064537A1 |
The present invention relates to the use of a compound represented by formula (I), wherein R1 and R2, identical or different, represent a C2-C30 alkyl group, a C2-C30 alkenyl group, a C2-C30 alkynyl group, or a C2-C30 alkoxy group, said ...
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WO/2020/060153A1 |
The present invention provides a compound exhibiting excellent heat resistance, and a colored resin composition, a color filter and a display device comprising same.
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WO/2020/046948A1 |
Described herein are compositions, optical elements, and methods for improving color discernment. Disclosed is a composition comprising: a luminescent compound; and a light absorbing dye. The luminescent compound is preferably rhodamine ...
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WO/2020/032652A1 |
A conventionally known colored curable resin composition was not sufficiently soluble in a developing solution at the time of manufacturing a color filter. The present invention relates to a colored curable resin composition, and a color...
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WO/2020/033681A2 |
Silicon-substituted rhodamine compounds are disclosed herein. Also described herein are SiR dyes comprising at least one vinyl group attached to the Si atom (10 position) of the SiR dye. Derivatives, functionalized versions, conjugates, ...
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WO/2020/023812A1 |
A laundry care composition comprising: (a) at least one laundry care ingredient, (b) a leuco composition; (c) a stabilizing amount of an antioxidant composition which comprises at least one phenol selected from the group consisting of al...
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WO/2020/023897A1 |
A composition comprising: (a) a leuco composition; and (b) a stabilizing amount of an antioxidant composition. The antioxidant composition comprises at least one sterically hindered phenol and at least one substituted diarylamine, and th...
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WO/2020/017934A1 |
The present invention relates to: a colored curable resin composition comprising a colorant, a resin, a polymerizable compound and a polymerization initiator, wherein the colorant comprises a xanthene compound having a carboxyl group and...
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WO/2020/014681A1 |
Provided herein is a biomolecule comprising a fluorescent marker. The label is a Cy3B having formula (I) wherein, Q1 and Q2 are independently monomeric or oligomeric biomolecules.
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WO/2020/008052A1 |
The present invention relates to a compound of the following formula (I): (I). The invention also relates to uses thereof as dye or pigment, notably as a luster pigment. The invention relates also to a reflective or photonic or nanophoto...
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WO/2020/009227A1 |
Provided are a drug that reacts with acrolein, a use thereof, and the like. A drug that reacts with acrolein according an embodiment of the present invention includes a compound that has a chemical structure represented by formula (1).
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WO/2020/008051A1 |
The present invention relates to a compound of the following formula (I): (I). The invention also relates to uses thereof as dye or pigment, notably as a luster pigment,and to areflective or photonic or nanophotonic or optoelectronic dev...
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