133804-52-1Relevant articles and documents
REMEDIES AND/OR PREVENTIVES FOR DIABETIC ISCHEMIC HEART DISEASES
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, (2008/06/13)
An agent for therapeutic and /or prophylactic treatment of heart failure or arrhythmia in diabetic ischemic heart disease, which comprises as an active ingredient an aminobenzenesulfonic acid derivative represented by the following general formula (I): (wherein R1 represents, for example, hydrogen atom; R2 represents, for example, hydrogen atom; and n represents an integer of from 1 to 4) or a salt thereof, or a hydrate thereof or a solvate thereof, and an agent for therapeutic and /or prophylactic treatment of diabetic ischemic heart disease wherein said agent improves a cardiac dysfunction in diabetic ischemic heart disease.
PHARMACEUTICAL PREPARATIONS CONTAINING AMINOBENZENE-SULFONIC ACID DERIVATIVES AS THE ACTIVE INGREDIENT
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, (2008/06/13)
A stable pharmaceutical preparation containing an aminobenzenesulfonic acid derivative represented by the following formula (I) known as a therapeutic agent for cardiac insufficiency: or a salt thereof, or a hydrate thereof or a solvate thereof as an active ingredient, wherein each production of substance A having a retention time of about 6.4 minutes in a high performance liquid chromatography, substance B having a retention time of about 15.6 minutes in the high performance liquid chromatography, and substance C having about 22.8 minutes in the high performance liquid chromatography is substantially suppressed, wherein said high performance liquid chromatography is performed at a controlled flow rate for elution so as to give a retention time of about 7 minutes of said active ingredient by using an ultraviolet absorptiometer at 220 nm, an octylsilylated silica gel packed column (4 mm x 250 mm) at 40°C, and a mobile phase prepared by dissolving 7.8 g of sodium dihydrogenphosphate dihydrate in 1000 mL of a mixture of water/acetonitrile (6:1) after said pharmaceutical preparation is extracted with a diluent prepared by dissolving 7.8 g of sodium dihydrogenphosphate dihydrate in 1000 mL of a mixture of water/acetonitrile (6:1) and adjusting a pH to 7.0 with addition of 8 mol/L sodium hydroxide solution.
Remedies and/or preventives for nervous system disorders
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, (2008/06/13)
A therapeutic and/or prophylactic agent for nervous system disorder comprising as the active ingredient substances having an effect of improving calcium ion uptake of cardiac sarcoplasmic reticulum and/or an effect of inhibiting overaccumulation of intracellular calcium ions is offered. Preferably, the therapeutic and/or prophylactic agent for disease selected from the group consisting of cerebrovascular disease, traumatic head injury and postencephalitis and the therapeutic and/or prophylactic agent for disease selected from the group consisting of dementia and neuronal degeneration disease are offered.
Aminobenzenesulfonic acid derivatives
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, (2008/06/13)
There is disclosed an aminobenzenesulfonic acid derivative of the formula: STR1 wherein R1 represents hydrogen atom, a C1 -C6 alkyl group, a C3 -C7 cycloalkyl group, a C1 -C4 hal