摘要:
(S)-1-(4-Chloro-5-isoquinolinesulfonyl)-3-(methylamino)pyrrolidine monohydrochloride and a crystal thereof, and a crystal of the aforementioned monohydrochloride having a major peak or peaks at one or more positions selected from the group consisting of positions where 2θs are about 13.9°, 21.5°, 21.7°, 22.4°, 22.8°, 24.5° and 35.0° in a powder X-ray diffraction spectrum, which have excellent properties as active ingredient of a medicament for prophylactic and/or therapeutic treatment of glaucoma and the like.
摘要:
Provided is a novel and useful method of measuring pyrophosphate in a sample. There may be provided a novel and useful method of measuring pyrophosphate in a sample using pyruvate orthophosphate dikinase, nicotinamide-nucleotide adenylyltransferase, and dehydrogenase.
摘要:
The present invention is intended to provide a novel pharmaceutical agent having an excellent preventive effect on post-stroke RSD. The present invention provides an agent for preventing the onset of post-stroke RSD, comprising natural calcitonin or a calcitonin derivative as an active ingredient. The present invention is also intended to provide a method for preventing the onset of post-stroke RSD, comprising administering natural calcitonin or a calcitonin derivative and use of natural calcitonin or a calcitonin derivative for producing an agent for preventing the onset of post-stroke RSD.
摘要:
A nitrogen-containing bicyclic heterocyclic compound represented by the following formula (1) is provided. When the compound or a salt thereof is administered to a human being or an animal, the compound has a strong antagonistic action against EP1 receptors, and is useful, for example, as an active ingredient of a medicine for the prevention and/or treatment of overactive bladder. The compound is also useful as an active ingredient of a medicine for the prevention and/or treatment of symptoms such as frequency urinary, urinary urgency, or urinary incontinence.
摘要:
An aqueous solution composition containing (S)-1-(4-chloro-5-isoquinolinesulfonyl)-3-aminopyrrolidine or (S)-1-(4-chloro-5-isoquinolinesulfonyl)-3-(methylamino)pyrrolidine as an active ingredient, and not containing citric acid or a salt thereof, which has high stability so as to be storable at room temperature.
摘要:
A pharmaceutical useful as a therapeutic agent and a preventive agent for hyperlipemia, and a pharmaceutical useful as a therapeutic agent and a preventive agent for hepatic disorders associated with cholestasis, particularly, primary biliary cirrhosis and primary sclerosing cholangitis, and a pharmaceutical useful as a therapeutic agent and a preventive agent for obesity, fatty liver and steatohepatitis are provided. A benzothiazepine or benzothiepine compound represented by the following formula (1A) having a thioamide bond and a quaternary ammonium substitutent:
摘要:
Compounds represented by the Formula (A-1) and the Formula (1) or salt thereof are provided. The compounds represented by the Formula (A-1) and the Formula (1) or salt thereof have a β3 adrenergic receptor agonist activity, and therefore are useful as an agent for the prevention and treatment of diabetes, obesity, hyperlipidemia, depression, biliary stone, a disorder derived from hyperactivity of biliary tract, a disorder derived from hyperactivity of digestive tract, interstitial cystitis, overactive bladder, urinary incontinence or a disorder derived from decreased tear secretion, etc.
摘要:
It is an object of the present invention to obtain a soluble thrombomodulin substantially not containing a denatured product of soluble thrombomodulin that may be generated under acidic conditions. The present invention provides a method for producing soluble thrombomodulin substantially not containing a denatured product of the soluble thrombomodulin that may be generated under acidic conditions, from a soluble thrombomodulin-containing material that contains or is suspected to contain the denatured product of the soluble thrombomodulin, which comprises; a step of subjecting the soluble thrombomodulin-containing material to an anion exchanger or hydroxyapatite; and a step of carrying out linear gradient elution, stepwise gradient elution, or gradient elution in which linear gradient elution is combined with stepwise gradient elution under separation conditions in which the denatured product of the soluble thrombomodulin can be separated, wherein said gradient is a gradient of salt concentration, so as to obtain an elution fraction containing soluble thrombomodulin that does not substantially contain the denatured product of the soluble thrombomodulin, either (a) after the position of a fraction has previously been confirmed, or (b) while confirming the elution fraction.
摘要:
A compound represented by the formula (I): [In the formula, Link represents a saturated or unsaturated straight hydrocarbon chain having 1 to 3 carbon atoms, C2 to C6 in the aromatic ring (E) independently represent a ring-constituting carbon atom, one of the ring-constituting carbon atoms may be replaced with V, V represents nitrogen atom, or carbon atom substituted with Zx, Zx represents a saturated alkyl group having 1 to 4 carbon atoms and the like, Rs represents -D-Rx etc., D represents a single bond, oxygen atom and the like, Rx represents a saturated alkyl group having 3 to 8 carbon atoms and the like, AR represents a partially unsaturated or completely unsaturated condensed bicyclic carbon ring or a heterocyclic ring, and Y represents hydrogen atom, a lower alkyl group having 1 to 4 carbon atoms and the like] or a salt thereof. A compound having prostaglandin production-suppressing action and leukotriene production-suppressing action is provided.
摘要:
A compound represented by the formula (1) [A represents a nitrogen-containing saturated ring; m represents an integer of 0 to 2; n represents an integer of 1 to 4; G1 represents hydrogen atom, chlorine atom, hydroxyl group, an alkoxy group, or amino group; G2 represents a halogen atom, hydroxyl group, cyano group, carboxy group, an alkyl group, an alkenyl group, and the like; G3 represents hydrogen atom, a halogen atom, hydroxyl group, cyano group, carboxy group, an alkyl group, an alkenyl group, and the like; G4 represents hydroxyl group, or —N(R1)(R2) (R1 and R2 represent hydrogen atom, an alkyl group, an aralkyl group, an alkenyl group, an alkynyl group, or a saturated heterocyclic group); G5 is a substituent on a ring-constituting carbon atom of A, and represents hydrogen atom, fluorine atom, or an alkyl group] or a salt thereof, or a derivative thereof that is a prodrug, which potently inhibits phosphorylation of the myosin regulatory light chain.
摘要翻译:由式(1)表示的化合物[A表示含氮饱和环; m表示0〜2的整数。 n表示1〜4的整数, G1表示氢原子,氯原子,羟基,烷氧基或氨基; G 2表示卤素原子,羟基,氰基,羧基,烷基,烯基等; G3表示氢原子,卤素原子,羟基,氰基,羧基,烷基,烯基等; G4表示羟基或-N(R1)(R2)(R1和R2表示氢原子,烷基,芳烷基,烯基,炔基或饱和杂环基)。 G5是A的环构成碳原子上的取代基,表示作为前药的氢原子,氟原子或烷基或其盐或其衍生物,其有效抑制肌球蛋白调节光的磷酸化 链。