摘要:
A medicament useful for preventive and/or therapeutic treatment of nerve system diseases which comprises, as an active ingredient, a compound represented by the following general formula (I) or a pharmacologically acceptable salt thereof: wherein, X represents a group represented by the following general formula (II), (III), (IV), (V), or (VI), “A” represents a saturated or unsaturated 3- to 6-membered carbocyclic group and the like, “B” represents CH2 and the like, “n” represents 0 to 2, R1 represents a hydrogen atom, a halogen atom and the like, R2, R3, and R7 to R14 represent a hydrogen atom, a lower alkyl group which may be substituted and the like, R4 represents a hydrogen atom, a lower alkyl group which may be substituted and the like, R5 represents a hydrogen atom, a halogen atom and the like, R6 represents a saturated or unsaturated monocyclic or bicyclic carbocyclic group and the like, and R5 and R6, R7 and R8, R9 and R10, or R11 and R12 may bind to each other to form a cyclic structure.
摘要翻译:用于预防和/或治疗神经系统疾病的药物,其包含作为活性成分的由以下通式(I)表示的化合物或其药理学上可接受的盐:其中,X表示下述 通式(II),(III),(IV),(V)或(VI)中,“A”表示饱和或不饱和的3至6元碳环基等,“B”表示CH 2 sub>等,“n”表示0〜2,R 1表示氢原子,卤素原子等,R 2,R R 3和R 7相对于R 14代表氢原子,可被取代的低级烷基等,R“ 4表示氢原子,可被取代的低级烷基等,R 5表示氢原子,卤素原子等,R 6, SUP>表示饱和或不饱和的单环或双环碳环基团 R 5和R 6,R 7和R 8,R 9, R 10和R 10,或R 11和R 12可以彼此结合形成环状结构。
摘要:
A medicament useful for preventive and/or therapeutic treatment of nerve system diseases which comprises, as an active ingredient, a compound represented by the following general formula (I) or a pharmacologically acceptable salt thereof: wherein, X represents a group represented by the following general formula (II), (III), (IV), (V), or (VI), “A” represents a saturated or unsaturated 3- to 6-membered carbocyclic group and the like, “B” represents CH2 and the like, “n” represents 0 to 2, R1 represents a hydrogen atom, a halogen atom and the like, R2, R3, and R7 to R14 represent a hydrogen atom, a lower alkyl group which may be substituted and the like, R4 represents a hydrogen atom, a lower alkyl group which may be substituted and the like, R5 represents a hydrogen atom, a halogen atom and the like, R6 represents a saturated or unsaturated monocyclic or bicyclic carbocyclic group and the like, and R5 and R6, R7 and R8, R9 and R10, or R11 and R12 may bind to each other to form a cyclic structure.
摘要翻译:用于预防和/或治疗神经系统疾病的药物,其包含作为活性成分的由以下通式(I)表示的化合物或其药理学上可接受的盐:其中,X表示下述 通式(II),(III),(IV),(V)或(VI)中,“A”表示饱和或不饱和的3至6元碳环基等,“B”表示CH 2 sub>等,“n”表示0〜2,R 1表示氢原子,卤素原子等,R 2,R R 3和R 7相对于R 14代表氢原子,可被取代的低级烷基等,R“ 4表示氢原子,可被取代的低级烷基等,R 5表示氢原子,卤素原子等,R 6, SUP>表示饱和或不饱和的单环或双环碳环基团 R 5和R 6,R 7和R 8,R 9, R 10和R 10,或R 11和R 12可以彼此结合形成环状结构。
摘要:
A substance having affinity for an opioid &dgr; receptor, which is represented by the following general formula (I): wherein, X represents a group of the general formula: —CO—N(R5)(R6) (II) and the like, n represents 1 to 3, R1 and R2 represent a hydrogen atom, a halogen atom, a lower alkyl group and the like, R3 represents a hydrogen atom, a halogen atom, a lower alkyl group and the like, R4 represents a saturated or unsaturated monocyclic or bicyclic carbocyclic group and the like, R5 to R12 represent a hydrogen atom, a lower alkyl group and the like, and R3 and R4, R5 and R6, R7 or R8 and R9 and R10 may bind to each other to form a cyclic structure, and a medicament useful for preventive and/or therapeutic treatment of central nervous system diseases and peripheral nervous system diseases comprising the substance as an active ingredient.
摘要:
A recorded data reproducing apparatus according to this invention comprises a data pulse generation section, a peak detection section and a control section. The data pulse generation section reads out data written on the cylinder of a recording medium on which a magnetic head is currently positioned. According to received gain data, the data pulse generation section amplifies a signal corresponding to the readout data, and selectively generates data pulse sequence based on the amplified signal. When the amplified signal corresponds to servo data, the peak detection section detects the peak value of the amplified signal. The control section determines whether or not the magnitude of the detected peak value is nearly equal to a predetermined value. If the determination is negative, the control section refers to a gain data table to determine a change amount of the gain data, and supplies the gain data updated based on the change amount of the data pulse generation section.
摘要:
A lead acid battery suitable for high power application, having elements comprising a plurality of positive and negative plates which are composed of grids formed with band-shaped portions at one end facing to the side wall of container, and layered one upon another with separators put therebetween in such a way that the respective band-shaped portions for the positive plates and negative plates respectively face to the opposing side walls of the container, the positive plates and the negative plates being respectively connected at least at a part of the length of said band-shaped portions to thereby form straps.
摘要:
In a composite servo system or a servo system using only a sector servo system, when a head switching mode is set during a read/write operation, a CPU checks whether the cylinder of a target track of a subsequent head after switching is the same as that of a target track of a preceding head. If the target tracks are located on the same cylinder, the CPU compares offset value data of a data surface corresponding to the head before switching with that of the head after switching. If an error, as a comparison result, falls within a predtermined allowable range, a read/write operation by the head after switching is continuously executed. The CPU generates correction data used for positional correction processing for positioning the head at the center of the target position of a hard disk and temporarily stores the correction data in a data memory. The CPU executes positional correction processing on the basis of the correction data stored in the data memory.
摘要:
A compound represented by the formula (I) [A represents a 5- to 7-membered hydrocarbon ring group; L represents —NR3—CO—, —CO—NR3— and the like (R3 represents a hydrogen atom, a lower alkyl group, a lower acyl group and the like); M represents an alkylene linking group (a carbon atom constituting the carbon chain may be replaced with a nitrogen atom, an oxygen atom and the like); X represents —S—, —O—, —NR4—, —NR5—CO— and the like (R4 and R5 represent a hydrogen atom, a lower alkyl group and the like) or a single bond; Y represents an alkyl group, an aryl group, an amino group, an aromatic heterocyclic group and the like; R1 represents a lower alkyl group, a lower alkenyl group, a lower alkynyl group or a lower acyl group; and R21, R22 and R23 represent a hydrogen atom, a hydroxyl group, a lower alkyl group and the like] or a salt thereof. The compound is useful as an active ingredient of medicaments for diseases in which neuropeptide Y is involved, ingestion control for hyperphagia and the like.
摘要翻译:由式(I)表示的化合物[A表示5-至7-元烃环基团; L代表-NR 3 -CO - , - CO-NR 3 - 等(R 3表示氢原子,低级烷基,低级酰基等)。 M表示亚烷基连接基(构成碳链的碳原子可以被氮原子,氧原子等取代); X表示-S - , - O - ,-NR 4 - , - NR 5 -CO-等(R 4和R 5表示氢原子,低级烷基等) )或单一债券; Y表示烷基,芳基,氨基,芳香族杂环基等; R 1表示低级烷基,低级烯基,低级炔基或低级酰基; R 21,R 22和R 23表示氢原子,羟基,低级烷基等〕或其盐。 该化合物可用作其中涉及神经肽Y的疾病的药物的活性成分,用于食欲摄入的摄取控制等。
摘要:
A compound represented by the general formula (I) and a pharmaceutically acceptable salt and solvate thereof having an effect for inhibiting the aggregation of platelets is disclosed: ##STR1## wherein A, B and C represent independently CH.sub.2 or C.dbd.O; X and Y are different from each other, and each of them is CH or N; D is --(CH.sub.2).sub.k -- or --(CH.sub.2).sub.m --CO-- where k is an integer of 1 to 4; and m is an integer of 0 to 3; E is the following group (II) or (III): ##STR2## wherein n is an integer of 1 to 3; and Z is --W--(CH.sub.2).sub.p --COOR.sup.3 (wherein W is --O-- or a bond; p is an integer of 1 to 4; and R.sup.3 is hydrogen, lower alkyl or an ester residue which can be removed under physiological conditions); R.sup.1 is hydrogen or lower alkyl; and R.sup.2 is hydrogen atom or lower alkyl.
摘要:
A compound represented by the general formula (I) and a pharmaceutically acceptable salt and solvate thereof having an effect for inhibiting the agglutination of platelets is disclosed: ##STR1## wherein R.sup.1 represents a group --W--(CH.sub.2).sub.i --COOR.sup.3, R.sup.2 represents a hydrogen atom or a group --W--(CH.sub.2).sub.i --COOR.sup.3 or --OR.sup.4, X represents --CH.dbd. or --N.dbd., Y represents (i) a group --(CO).sub.k --N(R.sup.5)--Z--, wherein Z represents a bond or a group --(CH.sub.2).sub.m --CO-- or a group --(CH.sub.2).sub.m --CHR.sup.6 --, (ii) a group --(CH.sub.2).sub.m --N(R.sup.5)--(CO).sub.k --, or (iii) a group --(CO).sub.k --Het, wherein Het represents a five- or six-membered heterocyclic ring comprising a nitrogen atom, A represents (i) the following groups (II), (III) or (IV) ##STR2## B represents a bond, C.sub.1-6 alkylene or C.sub.2-6 alkenylen.
摘要:
A sealed lead-acid battery of the absorption-at-the-negative-electrode type employing an immobilized liquid electrolyte in which stratification of the electrolyte is eliminated. In accordance with the invention, a lower part of the positive and negative plates is supplied with water formed by a reaction or phase change of substances contained within the container of the battery. In a preferred embodiment, this is done by producing a temperature difference within the container. Also, water may be provided to the lower part of the positive and negative plates by increasing the speed of certain reactions at the lower part of the negative plate relative to the upper part thereof.