A chemically amplified positive-type photosensitive resin composition in which the acid generator included has excellent solubility in a solvent and with which a resist pattern having excellent mask linearity is easily formed; a photosensitive dry film having a photosensitive layer formed from the composition; a method of manufacturing the photosensitive dry film; a method of manufacturing a patterned resist film using the composition; and a compound and an acid generator which can be added to the composition. The composition includes an acid generator which generates acid when irradiated with an active ray or radiation, and a resin whose solubility in alkali increases under action of an acid.

The present invention comprises novel aromatic molecules, which can be used in the treatment of pathological conditions, such as cancer, skin diseases, muscle disorders, and immune system-related disorders such as disorders of the haematopoietic system including the haematologic system in human and veterinary medicine.

The present invention comprises novel aromatic molecules, which can be used in the treatment of pathological conditions, such as cancer, skin diseases, muscle disorders, and immune system-related disorders such as disorders of the haematopoietic system including the haematologic system in human and veterinary medicine.

The present invention relates to compounds of Formula (I), wherein R1, R2, R3, R4 and G are as defined herein. The invention further relates to herbicidal compositions which comprise a compound of Formula (I), to their use for controlling weeds, in particular in crops of useful plants.

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The present invention provides compounds of Formulae (A), (B), (C), and (D), pharmaceutically acceptable salts, solvates, hydrates, polymorphs, co-crystals, tautomers, stereoisomers, isotopically labeled derivatives, and prodrugs thereof, pharmaceutical compositions thereof, and kits thereof. The present invention further provides methods of using the compounds to treat or prevent neurological disorders, including Alzheimer's disease, Parkinson's disease, Huntington's disease, ALS (amyotrophic lateral sclerosis), traumatic brain injury, ischemic brain injury, stroke, frontal temporal dementia, Pick's disease, corticobasal degeneration, supra cerebral palsy, prion diseases (e.g., Creutzfeldt-Jakob disease, Gerstmann-Straussler-Scheinker syndrome, Fatal Familial Insomnia, and Kuru), Nieman Pick type C, spinal cerebellar ataxia, spinal muscular dystrophy, ataxia telangiectasia, hippocampal sclerosis, Cockayne syndrome, Werner syndrome, xeroderma pigmentosaum, and Bloom syndrome. In one aspect, the methods include administering to a subject in need of treatment for a neurological disorder a therapeutically effective amount of DAC-001, DAC-002, DAC-003, DAC-009, or DAC-012, or a compound of Formula (A), (B), (C), or (D).

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The present invention provides compounds of Formulae (A), (B), (C), and (D), pharmaceutically acceptable salts, solvates, hydrates, polymorphs, co-crystals, tautomers, stereoisomers, isotopically labeled derivatives, and prodrugs thereof, pharmaceutical compositions thereof, and kits thereof. The present invention further provides methods of using the compounds to treat or prevent neurological disorders, including Alzheimer's disease, Parkinson's disease, Huntington's disease, ALS (amyotrophic lateral sclerosis), traumatic brain injury, ischemic brain injury, stroke, frontal temporal dementia, Pick's disease, corticobasal degeneration, supra cerebral palsy, prion diseases (e.g., Creutzfeldt-Jakob disease, Gerstmann-Straussler-Scheinker syndrome, Fatal Familial Insomnia, and Kuru), Nieman Pick type C, spinal cerebellar ataxia, spinal muscular dystrophy, ataxia telangiectasia, hippocampal sclerosis, Cockayne syndrome, Werner syndrome, xeroderma pigmentosaum, and Bloom syndrome. In one aspect, the methods include administering to a subject in need of treatment for a neurological disorder a therapeutically effective amount of DAC-001, DAC-002, DAC-003, DAC-009, or DAC-012, or a compound of Formula (A), (B), (C), or (D).

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The present specification relates to a compound of Chemical Formula 1, and an organic light emitting device including the same.

The present specification relates to a compound of Chemical Formula 1, and an organic light emitting device including the same.

The present invention discloses a compound shown in formula I or a stereoisomer, pharmaceutically acceptable salt, crystal form, solvate or isotopologue thereof. The compound of the present invention shows excellent inhibition activity against histone deacetylases, has remarkable inhibition effects on cancer cells, and provides a new choice of drugs used for the clinic treatment and diseases related to the abnormal activity of histone deacetylases. ##STR00001##

The present invention discloses a compound shown in formula I or a stereoisomer, pharmaceutically acceptable salt, crystal form, solvate or isotopologue thereof. The compound of the present invention shows excellent inhibition activity against histone deacetylases, has remarkable inhibition effects on cancer cells, and provides a new choice of drugs used for the clinic treatment and diseases related to the abnormal activity of histone deacetylases. ##STR00001##