摘要:
There is provided a compound of formula I wherein the dashed line, R1, R2, R3a, R3b, A, D, E, G and L have meanings given in the description, which compounds are useful as, or are useful as prodrugs of, competitive inhibitors of trypsin-like proteases, such as thrombin, and thus, in particular, in the treatment of conditions where inhibition of thrombin is beneficial (e.g. conditions, such as thrombo-embolisms, where inhibition of thrombin is required or desired, and/or conditions where anticoagulant therapy is indicated).
摘要:
There is provided a compound of formula (I) wherein R1, R2a, R2b, R3a, R3b, R4, R5, R6, A, G and L have meanings given in the description, which compounds are useful as, or are useful as prodrugs of, competitive inhibitors of trypsin-like proteases, such as trombin, and thus, in particular, in the treatment of conditions where inhibition of thrombin is beneficial (e.g. conditions, such as thrombo-embolisms, where inhibition of trombin is required or desired, and/or conditions whereas anticoagulant therapy is indicated).
摘要:
The present invention relates to enantiomerically pure (−) 2-[1-(7-methyl-2-(morpholin-4-yl)-4-oxo-4H-pyrido[1,2-a]pyrimidin-9-yl)ethylamino]benzoic acid or pharmaceutically acceptable salts thereof, it being in a solid state, its use in medical therapy, pharmaceutical composition comprising it, its use in the preparation of a medicament for use in a method for preventing or treating diseases, and its use in method for preventing or treating disease. The present invention relates to a selective inhibitor of phosphoinositide (PI) 3-kinase β and use of the selective inhibitor in e.g. anti-thrombotic therapy.
摘要:
This invention relates to novel pharmaceutically useful compounds of formula (I), in particular compounds that are competitive inhibitors of trypsin-like serine proteases, especially thrombin, their use as medicaments, pharmaceutical compositions containing them and synthetic routes to their production.
摘要:
This invention relates to novel pharmaceutically useful compounds of formula (I), in particular compounds that are competitive inhibitors of trypsin-like serine proteases, especially thrombin, their use as medicaments, pharmaceutical compositions containing them and synthetic routes to their production. Formula (I)
摘要:
This invention relates to novel pharmaceutically useful compounds of formula (I), in particular compounds that are competitive inhibitors of trypsin-like serine proteases, especially thrombin, their use as medicaments, pharmaceutical compositions containing them and synthetic routes to their production.
摘要:
According to the invention there is provided a kit of parts comprising: (a) a pharmaceutical formulation including a low molecular weight thrombin inhibitor, or a pharmaceutically acceptable derivative thereof, in admixture with a pharmaceutically acceptable adjuvant, diluent or carrier; and (b) a pharmaceutical formulation including a prodrug of a low molecular weight thrombin inhibitor, or a pharmaceutically acceptable derivative of that prodrug, in admixture with a pharmaceutically acceptable adjuvant, diluent or carrier, which components (a) and (b) are each provided in a form that is suitable for administration in conjunction with the other, as well as the use of such a kit of parts in the treatment of a condition in which inhibition of thrombin is required or desired.
摘要:
There is provided amino acid derivatives of formula I, wherein p, q, R1, R2, R3, R4, Y, n and B have meanings given in the description which are useful as competitive inhibitors of trypsin-like proteases, such as hirombin, and in particular in the treatment of conditions where inhibition of thrombin is required (e.g. thrombosis) or as anticoagulants.
摘要:
The present disclosure provides a power amplifier comprising a main amplifier and an auxiliary amplifier. The power amplifier is configured to deliver an output power Pout. A First Efficiency Peak (FEP) is defined as a first efficiency peak in the power ratio Pout to Poutmax. Poutmax is a maximum power output of the power amplifier and PFEP defines a power ratio at the FEP. The main amplifier is configured to be biased by a main amplifier bias Vds,m that is substantially equal to an auxiliary amplifier bias Vds,a times xb with xb being a main amplifier output current in relation to the maximum current through the main amplifier when Pout equals PFEP. The impedances of a load and a main amplifier transmission line are arranged to be substantially equal. A corresponding method and a node in a wireless communication system comprising the power amplifier are also disclosed.
摘要:
The present disclosure provides a power amplifier comprising a main amplifier and an auxiliary amplifier. The power amplifier is configured to deliver an output power Pout. A First Efficiency Peak (FEP) is defined as a first efficiency peak in the power ratio Pout to Poutmax. Poutmax is a maximum power output of the power amplifier and PFEP defines a power ratio at the FEP. The main amplifier is configured to be biased by a main amplifier bias Vds,m that is substantially equal to an auxiliary amplifier bias Vds,a times xb with xb being a main amplifier output current in relation to the maximum current through the main amplifier when Pout equals PFEP. The impedances of a load and a main amplifier transmission line are arranged to be substantially equal. A corresponding method and a node in a wireless communication system comprising the power amplifier are also disclosed.