Quinazolin-4-one derivatives
    5.
    发明申请
    Quinazolin-4-one derivatives 审中-公开
    喹唑啉-4-酮衍生物

    公开(公告)号:US20060229324A1

    公开(公告)日:2006-10-12

    申请号:US10529946

    申请日:2003-10-02

    IPC分类号: A61K31/517 C07D403/02

    CPC分类号: C07D239/92 C07D403/12

    摘要: A medicament having an inhibitory activity against hematopoietic prostaglandin D2 synthase, which comprises as an active ingredient a compound represented by the following general formula (I) or a salt thereof: wherein X represents a group represented by the formula —N═C(R5)— or the formula —NH—CH(R5)—, R1, R2, R3, and R4 represent a hydrogen atom, a halogen atom, a C1 to C6 alkyl group, or a hydroxy group, R5 represents a C1 to C6 alkyl group or a C6 to C10 aryl group, and R represents an amino group.

    摘要翻译: 一种具有对造血前列腺素D2合成酶的抑制活性的药物,其包含作为活性成分的由以下通式(I)表示的化合物或其盐:其中X表示由式-NC(R) 5) - 或式-NH-CH(R 5) - ,R 1,R 2,R SUP > 3,R 4表示氢原子,卤素原子,C 1〜C 6烷基,或者 羟基,R 5表示C 6〜C 6烷基或C 6〜C 6烷基, R 10是芳基,R表示氨基。

    Benzoimidazole compound capable of inhibiting prostaglandin D synthetase
    9.
    发明授权
    Benzoimidazole compound capable of inhibiting prostaglandin D synthetase 有权
    能够抑制前列腺素D合成酶的苯并咪唑化合物

    公开(公告)号:US07951956B2

    公开(公告)日:2011-05-31

    申请号:US11995437

    申请日:2006-07-12

    摘要: The present invention provides a benzimidazole compound represented by Formula (I) wherein X1 is oxygen or carbonyl, and R1 is a furan ring having 1 to 3 substituents or a pyrrole ring that may have 1 to 3 substituents; excluding compounds represented by Formula (I) wherein at least one of the substituents is a phosphoric acid group or a phosphoric ester group; or a salt thereof. The benzimidazole compound or salt thereof has excellent prostaglandin synthase inhibitory activity, and is useful as an agent for preventing and/or treating diseases in which prostaglandin D2 or metabolites thereof participates, such as allergic and inflammatory diseases, and as inhibitor for the exacerbation of Alzheimer's disease or cerebral damage.

    摘要翻译: 本发明提供由式(I)表示的苯并咪唑化合物,其中X 1是氧或羰基,R 1是具有1至3个取代基的呋喃环或可具有1至3个取代基的吡咯环; 不包括式(I)表示的化合物,其中至少一个取代基是磷酸基或磷酸酯基; 或其盐。 苯并咪唑化合物或其盐具有优异的前列腺素合成酶抑制活性,并且可用作预防和/或治疗前列腺素D2或其代谢物参与的疾病如过敏性和炎性疾病,以及作为阿尔茨海默氏症加重的抑制剂 疾病或脑损伤。

    Method for predicting pregnancy-induced hypertension
    10.
    发明授权
    Method for predicting pregnancy-induced hypertension 失效
    预测妊娠高血压的方法

    公开(公告)号:US07399596B2

    公开(公告)日:2008-07-15

    申请号:US10573072

    申请日:2004-09-24

    IPC分类号: G01N33/53

    摘要: Provided are: a method for predicting the onset of pregnancy-induced hypertension (PIH) by precisely detecting abnormalities that occur before the onset of PIH (where such abnormalities have been impossible to detect by various conventional testing methods for PIH) while imposing less of a burden on a subject; a method for evaluating a fetus and placental functions in PIH; and a method for detecting PIH, which comprises measuring the level of human lipocalin-type prostaglandin D synthase (L-PGDS) in a body fluid sample collected from a subject.

    摘要翻译: 提供:通过精确检测在PIH发病之前发生的异常(其中这种异常不可能通过各种常规的PIH检测方法检测)而预测妊娠诱发的高血压(PIH)的发作的方法,同时施加较少的 一个主题的负担; 用于评估PIH中胎儿和胎盘功能的方法; 以及检测PIH的方法,其包括测量从受试者收集的体液样品中的人脂笼蛋白型前列腺素D合成酶(L-PGDS)的水平。