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    • 35. 发明申请
    • INHIBITOR OF BINDING OF S1P1
    • S1P1结合抑制剂
    • US20100234594A1
    • 2010-09-16
    • US12671401
    • 2008-08-01
    • Naoya OnoFumiyasu ShiozawaTetsuya YabuuchiHironori Katakai
    • Naoya OnoFumiyasu ShiozawaTetsuya YabuuchiHironori Katakai
    • C07D413/12C07D239/34C07D401/12
    • C07D213/64C07D213/68C07D213/70C07D213/71C07D239/34C07D401/12C07D405/12C07D409/12C07D417/12
    • A compound represented by formula (I) or a pharmaceutically acceptable salt thereof: (wherein Y1 represents a nitrogen atom or a group represented by CRA, Y2 represents a nitrogen atom or a group represented by CRB, Y3 represents a nitrogen atom or a group represented by CRC, RA, RB and RC, which may be the same or different, each represent a hydrogen atom, etc. (excluding the case where Y1 is CRA, Y2 is CRB and Y3 is CRC), X represents an oxygen atom, etc., R1 represents a C1-C6 alkyl group, etc., R2 represents a C1-C6 alkyl group, etc., R3 represents an optionally substituted phenyl group, etc., R4 represents a hydrogen atom, etc., and R5 represents an optionally substituted phenyl group, etc.) has an inhibitory effect on the binding between S1P and its receptor Edg-1(S1P1), and is useful as a therapeutic agent for autoimmune diseases, rheumatoid arthritis, asthma, atopic dermatitis, rejection after organ transplantation, cancer, retinopathy, psoriasis, osteoarthritis, or age-related macular degeneration, etc.
    • 由式(I)表示的化合物或其药学上可接受的盐:(其中Y1表示氮原子或由CRA表示的基团,Y2表示氮原子或由CRB表示的基团,Y3表示氮原子或表示 通过CRC,RA,RB和RC可以相同或不同,各自表示氢原子等(不包括Y1为CRA,Y2为CRB且Y3为CRC的情况),X为氧原子等 R1表示C1-C6烷基等,R2表示C1-C6烷基等,R3表示可以具有取代基的苯基等,R4表示氢原子等,R5表示 任选取代的苯基等)对S1P与其受体Edg-1(S1P1)之间的结合具有抑制作用,并且可用作自身免疫性疾病,类风湿性关节炎,哮喘,特应性皮炎,器官移植后的排斥反应的治疗剂 ,癌症,视网膜病变,牛皮癣,骨关节炎或年龄相关 黄斑变性等
    • 36. 发明授权
    • Method and apparatus for conducting flow analysis
    • 进行流量分析的方法和装置
    • US4680270A
    • 1987-07-14
    • US509050
    • 1983-06-29
    • Hiroshi MitsumakiNobuyoshi TakanoNaoya Ono
    • Hiroshi MitsumakiNobuyoshi TakanoNaoya Ono
    • G01N33/487G01N33/49G01N35/00G01N35/08G01N27/40
    • G01N33/4915G01N35/00G01N35/08Y10T436/117497
    • A single sampling tube is inserted into a whole blood sample contained in a sample cup, and the blood introduced into a switch-valve and a first channel without being diluted. The switch-valve has a volumetric section. In the first channel are arranged a plurality of ion-sensing electrodes, and downstream from these electrodes, a sample position sensor. The blood is led up to where the sample position sensor is located, at which point it fills the volumetric section and the ion sensing electrode channels. The sample Na.sup.+, K.sup.+, Cl.sup.-, and Ca.sup.++ are detected in this state. After the switch-valve switches, the flow within the volumetric section is forced towards a photometer positioned in a second channel by a reagent solution. The blood is diluted while passing through a reaction coil, during which time enzymes in the blood give rise to enzyme reactions with the reagents. The absorbance of the reaction solution is measured by the photometer.
    • 将单个采样管插入到包含在样品杯中的全血样品中,并且将血液引入开关阀和第一通道而不被稀释。 开关阀具有容积部分。 在第一通道中布置有多个离子感测电极,并且在这些电极的下游布置有样品位置传感器。 血液被引导到样品位置传感器所在的位置,此时它将填充体积部分和离子感测电极通道。 在该状态下检测到样品Na +,K +,Cl-和Ca ++。 在开关阀切换之后,容积部分内的流量被试剂溶液强制位于第二通道中的光度计。 血液在通过反应线圈时被稀释,在此期间,血液中的酶会与试剂引起酶反应。 通过光度计测量反应溶液的吸光度。