Abstract:
Disclosed are processes for producing benzopyran compounds, reduced 2-(chroman-2-yl) acetic acid compounds and 2-(6-aminochroman-2-yl)acetic acid esters which are intermediates for producing platelet aggregation inhibitors and/or are themselves potent platelet aggregation inhibitors.
Abstract:
Disclosed are processes for producing benzopyran compounds, reduced 2-(chroman-2-yl) acetic acid compounds and 2-(6-aminochroman-2-yl)acetic acid esters which are intermediates for producing platelet aggregation inhibitors and/or are themselves potent platelet aggregation inhibitors.
Abstract:
Compounds of formula A Q D E G J X in which D is a direct link, a substituted or unsubsituted phenyl or naphtyl gourp or a heterocyclic ring system; G is substituted or unsubstituted phenyl or a heterocyclic ring system; X is a substituted or unsubstituted phenyl or naphtyl group or a heterocyclic ring system; and the other variables are as defined in the claims, their salts and compositions related thereto having activity against mammalian factor Xa are disclosed, The compounds are useful in vitro or in vivo for preventing or treating coagulation disorders.
Abstract translation:其中D是直接键,取代或未取代的苯基或萘基金属或杂环系的式A Q D E G J X的化合物; G是取代或未取代的苯基或杂环系; X是取代或未取代的苯基或萘基或杂环系; 并且其它变量如权利要求中所定义,其公开的与其相关的盐和组合物具有抗哺乳动物因子Xa的活性。该化合物在体外或体内可用于预防或治疗凝血障碍。
Abstract:
Compounds, e.g. described in Table (1), their salts and compositions related thereto having activity against mammalian factor Xa are disclosed. The compounds are useful in vitro or in vivo for preventing or treating coagulation disorders.
Abstract:
Novel compounds, their salts and compositions related thereto having activity against mammalian integrins are disclosed. The compounds are useful in vitro or in vivo for preventing or treating thrombotic or restenotic disorders.
Abstract:
Novel compound, their salts and compositions related thereto having activity against mammalian factor Xa are disclosed. The compounds are useful in vitro or in vivo for preventing or treating coagulation disorders.
Abstract:
Novel purinergic receptors are provided, having research, diagnostic and therapeutic applications. Also provided are nucleic acids encoding these receptors, as well as expression systems for their production.
Abstract:
Nucleic acid molecules encoding the C140 cell surface receptor have been cloned and sequenced. The availability of C140 receptor DNA permits the recombinant production of the C140 receptor which can be produced on the surface of a cell, including an oocyte. The nucleic acid molecules are useful in an assay for detecting a substance which affects C140 receptor activity, either receptor agonists or antagonists. Further, the elucidation of the structure of the C140 receptor permits the design of agonist and antagonist compounds which are useful in such assays. The availability of the C140 receptor also permits production of antibodies specifically immunoreactive with one or more antigenic epitopes of the C140 receptor.
Abstract:
A method for selectively inhibiting a kinase is disclosed, which comprises contacting a composition containing a kinase with a molecule of formula (I) wherein R1 is H, lower alkyl, or lower alkanoyl; R2 is H, lower alkyl, or lower alkanoyl; R3 and R4 together represent a cis double bond or -O- or each of R3 and R4 independently represents H or OR; R5 is =O, =S, or -H, -OR; R6 and R7 together represent a double bond or -O- or each of R6 and R7 independently represents H or OR; R8 and R9 together represent a double bond or -O- or each of R8 and R9 independently represents H or OR; and each R independently represents H, lower alkyl, or lower alkanoyl.
Abstract:
Reagents that specifically bind a carbohydrate target wherein sialic acid is linked at the nonreducing terminus of a glycoside to a galactose or galactosamine residue through an alpha 2-6 linkage are able to inhibit the conversion of human Factor X to human Factor Xa. These reagents (SA/Gal/GalNAc binding reagents) as well as other strategies for inhibiting the conversion of Factor X to Factor Xa are useful in treating thrombosis, inflammation and other conditions associated with excess thrombin activity.
Abstract translation:特异性结合碳水化合物靶标的试剂能够抑制人因子X向人因子Xa的转化,其中唾液酸在糖苷的非还原性末端通过α2-6键连接到半乳糖或半乳糖胺残基。 这些试剂(SA / Gal / GalNAc结合试剂)以及抑制因子X转化成因子Xa的其它策略可用于治疗血栓形成,炎症和与过量凝血酶活性相关的其它病症。