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    • 2. 发明授权
    • Trans-.DELTA..sup.2 -pge alkylsulphonyl amides
    • 经DELTA 2-pge烷基磺酰胺
    • US4390548A
    • 1983-06-28
    • US257102
    • 1981-04-24
    • Takashi YamatoHirofumi EndoKimiichiro MatsumotoHajimu Miyake
    • Takashi YamatoHirofumi EndoKimiichiro MatsumotoHajimu Miyake
    • A61K31/557A61K31/5575A61P43/00C07C67/00C07C401/00C07C405/00C07C143/75A61K31/18
    • C07C405/0041C07C405/0033Y02P20/55
    • Prostaglandin analogues of the formula: ##STR1## (wherein R.sup.1 represents an alkyl group containing from 1 to 4 carbon atoms, R.sup.2 represents a single bond or an alkylene group containing from 1 to 5 carbon atoms, R.sup.3 represents a hydrogen atom, an alkyl or alkoxy group containing from 1 to 8 carbon atoms, a cycloalkyl or cycloalkyloxy group containing from 4 to 7 carbon atoms and being unsubstituted or substituted by at least one alkyl group containing from 1 to 8 carbon atoms, or a phenyl or phenoxy group unsubstituted or substituted by at least one halogen atom, trifluoromethyl group or alkyl group containing from 1 to 4 carbon atoms, R.sup.4 represents a hydrogen atom or a hydroxy-protecting group which may be removed under acidic conditions, X represents an ethylene group or a cis-vinylene group, the double bonds between the carbon atoms in positions 2 and 3 and between the carbon atoms in positions 13 and 14 are both in trans-configuration, and the wavy line attached to the carbon atom in position 15 represents .alpha.- or .beta.-configuration or a mixture thereof, provided that, when R.sup.2 represents a single bond, R.sup.3 does not represent an alkoxy group, a cycloalkoxy group or a phenoxy group) and cyclodextrin clathrates thereof are useful compounds: those in which R.sup.4 represents a hydrogen atom possess selective prostaglandin-like properties.
    • 具有下式的前列腺素类似物:其中R 1表示含有1至4个碳原子的烷基,R 2表示单键或含有1至5个碳原子的亚烷基,R 3表示氢原子,烷基或 含有1至8个碳原子的烷氧基,含有4至7个碳原子的环烷基或环烷氧基,未被取代或被至少一个含有1至8个碳原子的烷基取代,或未取代或取代的苯基或苯氧基 通过至少一个卤素原子,三氟甲基或含有1至4个碳原子的烷基,R 4表示氢原子或可在酸性条件下除去的羟基保护基,X表示亚乙基或顺式 - 亚乙烯基 位置2和3之间的碳原子之间以及位置13和14之间的碳原子之间的双键都是反式构型,并且连接在p中的碳原子上的波浪线 环状15表示α-或β-构型或其混合物,条件是当R 2表示单键时,R 3不表示烷氧基,环烷氧基或苯氧基)和环糊精包合物是有用的化合物: 其中R4表示氢原子,具有选择性前列腺素样特性。
    • 3. 发明授权
    • Prostaglandin analogues
    • 前列腺素类似物
    • US4443478A
    • 1984-04-17
    • US392676
    • 1982-06-28
    • Takashi MuryobayashiHajimu MiyakeTakashi Yamato
    • Takashi MuryobayashiHajimu MiyakeTakashi Yamato
    • C07C405/00C07C177/00A61K31/215
    • C07C405/0025C07C405/00Y10S514/824Y10S514/826Y10S514/866Y10S514/926Y10S514/927
    • Prostaglandin E.sub.1 analogues of general formula: ##STR1## [wherein R.sup.1 represents a bond or a straight- or branched-chain alkylene group containing from 1 to 5 carbon atom(s), and R.sup.2 represents a hydrogen atom, a straight- or branched-chain alkyl group containing from 1 to 8 carbon atom(s), a cycloalkyl group containing from 4 to 7 carbon atoms in the ring and unsubstituted or substituted by at least one stright- or branched-chain alkyl group containing from 1 to 8 carbon atom(s) or a phenyl or phenoxy group unsubstituted or substituted by at least one halogen atoms, trifluoromethyl group or straight- or branched-chain alkyl group containing from 1 to 4 carbon atom(s), with the proviso that, when R.sup.1 represents a bond, R.sup.2 does not represent a phenoxy group,] possess inhibitory activity or gastric ulceration and cytoprotective activity.
    • 前列腺素E1类似物,通式为:其中R1表示含有1〜5个碳原子的键或直链或支链亚烷基,R2表示氢原子,直链或支链的亚烷基, 含有1至8个碳原子的链烷基,在环中含有4至7个碳原子的环烷基,未被取代或被至少一个含有1至8个碳原子的支链或支链烷基取代 或未被取代或被至少一个卤素原子,三氟甲基或含有1至4个碳原子的直链或支链烷基取代的苯基或苯氧基,条件是当R 1表示 键,R2不代表苯氧基,]具有抑制活性或胃溃疡和细胞保护活性。
    • 8. 发明授权
    • Apparatus for automatically analyzing specimen
    • 用于自动分析试样的装置
    • US5587129A
    • 1996-12-24
    • US530901
    • 1995-09-20
    • Tsuyoshi KurosakiAtsuo TomiokaTakashi Yamato
    • Tsuyoshi KurosakiAtsuo TomiokaTakashi Yamato
    • B65G47/80G01N35/00G01N35/02G01N35/04G01N35/10
    • G01N35/00603G01N35/025G01N2035/0443G01N2035/0444G01N2035/0465G01N2035/0472G01N2035/1076G01N35/0099G01N35/109Y10T436/11Y10T436/113332Y10T436/114165Y10T436/114998Y10T436/115831Y10T436/119163
    • An apparatus and a method for automatically analyzing specimens are disclosed. The apparatus includes a sample vial retainer for retaining a sample vial containing a specimen such as blood; a stock vial into which part of the specimen in the sample vial is dispensed; a stock vial retainer for retaining the stock vial; a first dispenser for dispensing the specimen in the sample vial to the stock vial; an assay vial into which part of the specimen in the stock vial is dispensed; an assay vial retainer for retaining a plurality of assay vials; a second dispenser for dispensing the specimen in the stock vial to the assay vial; a reagent container for containing a reagent necessary for an assay; a third dispenser for dispensing the reagent to the assay vial; an assay device for assaying the specimen in the assay vial; an assay vial transporter for transporting the assay vial retained in the assay vial retainer to the assay device; a vial discharger for discharging the assay vial after the assay; and a controller, whereby the specimen once dispensed from the sample vial to the stock vial is dispensed from the stock vial to the assay vial for an assay.
    • 公开了一种用于自动分析试样的设备和方法。 该装置包括用于保持包含诸如血液的样本的样品瓶的样品瓶保持器; 储存样品瓶,其中分配样品瓶中的一部分样品; 用于保持小瓶的储料瓶保持器; 用于将样品瓶中的样品分配到储存小瓶的第一分配器; 分析样品瓶,其中分配储存小瓶中的样品的一部分; 用于保留多个测定小瓶的测定小瓶保持器; 用于将存储小瓶中的样品分配到分析小瓶的第二分配器; 用于容纳测定所必需的试剂的试剂容器; 用于将试剂分配到测定小瓶的第三分配器; 用于测定分析小瓶中的样品的测定装置; 用于将保留在测定小瓶保持器中的测定小瓶运送到测定装置的测定小瓶转运器; 用于在测定后排出测定小瓶的小瓶放出器; 和一个控制器,其中一次从样品瓶分配到储备小瓶的样品从储备小瓶分配到用于测定的测定小瓶。
    • 10. 发明授权
    • Dispenser, reagent dispenser and sample analyzer
    • 分配器,试剂分配器和样品分析仪
    • US07850921B2
    • 2010-12-14
    • US11893919
    • 2007-08-17
    • Satoshi IguchiTakashi YamatoNobuhiro KitagawaAkio Toyoda
    • Satoshi IguchiTakashi YamatoNobuhiro KitagawaAkio Toyoda
    • B01L3/02G01N21/00G01N31/00G01N33/00G01N1/22
    • G01N35/1009G01N35/025G01N35/1002G01N2035/00425G05D23/1919G05D23/24
    • The present invention is to present a dispenser which is capable of heating a liquid to an approximately constant temperature in the same time regardless of an aspiration amount of the liquid. The dispenser comprises a liquid holder for holding a liquid; aspiration amount information obtaining means for obtaining aspiration amount information indicating an aspiration amount of the liquid; an aspiration-discharge part for aspirating the aspiration amount of the liquid indicated by the obtained aspiration amount information into the liquid holder and discharging the liquid from the liquid holder; a heater for heating the liquid held by the liquid holder; a temperature sensor for detecting a temperature of the liquid held by the liquid holder; target temperature determining means for determining a target temperature of the liquid based on the aspiration amount of the liquid indicated by the obtained aspiration amount information; and controlling means for controlling the heater so as to conform the temperature detected by the temperature sensor to the target temperature.
    • 本发明是提供一种分配器,其能够在液体的吸入量无论在同一时间内将液体加热到近似恒定的温度。 分配器包括用于保持液体的液体保持器; 抽吸量信息获取装置,用于获得指示液体抽吸量的抽吸量信息; 抽吸排出部,用于将由所获取的吸液量信息指示的液体的吸入量吸入液体保持器并从液体保持器排出液体; 用于加热由液体保持器保持的液体的加热器; 用于检测由液体保持器保持的液体的温度的温度传感器; 目标温度确定装置,用于基于由所获得的抽吸量信息指示的液体的抽吸量来确定液体的目标温度; 以及用于控制加热器以使温度传感器检测的温度与目标温度一致的控制装置。