Discovery and in Vivo Evaluation of Potent Dual CYP11B2 (Aldosterone Synthase) and CYP11B1 Inhibitors
摘要:
Aldosterone is a key signaling component of the renin-angiotensin-aldosterone system and as such has been shown to contribute to cardiovascular pathology such as hypertension and heart failure. Aldosterone synthase (CYP11B2) is responsible for the final three steps of aldosterone synthesis and thus is a viable therapeutic target A series of imidazole derived inhibitors, including clinical candidate 7n, have been identified through design and structure-activity relationship studies both in vitro and in vivo. Compound 7n was also found to be a potent inhibitor of 11 beta-hydroxylase (CYP11B1), which is responsible for cortisol production. Inhibition of CYP11B1 is being evaluated in the clinic for potential treatment of hypercortisol diseases such as Cushing's syndrome.
The present invention provides a compound represented by formula (
1
):
or pharmaceutically acceptable salt thereof, wherein
X and Y are the same or different from each other and represent a hydrogen atom, a halogen atom, a C
1-6
alkyl group, or a C
1-6
alkoxy group, wherein the C
1-6
alkoxy group may be substituted with a C
1-6
alkoxy group, and
Z and W are the same or different from each other and represent a hydrogen atom, a halogen atom, or a C
1-6
alkyl group.
EP2/4 compounds having improved dual pharmacological activity are described. The uniqueness of using EP2/4 dual agonists resides in their ability to modify both uveoscleral outflow via the ciliary muscle and conventional outflow via trabecular meshwork and Schlemm's canal all in the same treatment paradigm. The compounds can be employed for the treatment of glaucoma and ocular hypertension. Formula (I).
[EN] AMIDINES AND AMIDINE ANALOGS FOR THE TREATMENT OF BACTERIAL INFECTIONS AND POTENTIATION ANTIBIOTICS<br/>[FR] AMIDINES ET ANALOGUES D'AMIDINE POUR LE TRAITEMENT D'INFECTIONS BACTÉRIENNES ET D'ANTIBIOTIQUES DE POTENTIALISATION
申请人:UNIV GEORGIA STATE RES FOUND
公开号:WO2019241566A1
公开(公告)日:2019-12-19
Compounds and methods for the treatment of a bacterial infection or the potentiation of an antibiotic in treating a bacterial infection are described herein.
本文描述了用于治疗细菌感染或增强抗生素治疗细菌感染的化合物和方法。
ALDH2 activator
申请人:Eisai R&D Management Co., Ltd.
公开号:US10406126B2
公开(公告)日:2019-09-10
The present invention provides a compound represented by formula (1):
or pharmaceutically acceptable salt thereof, wherein
X and Y are the same or different from each other and represent a hydrogen atom, a halogen atom, a C1-6 alkyl group, or a C1-6 alkoxy group, wherein the C1-6 alkoxy group may be substituted with a C1-6 alkoxy group, and
Z and W are the same or different from each other and represent a hydrogen atom, a halogen atom, or a C1-6 alkyl group.
本发明提供了一种由式(1)表示的化合物:
或其药学上可接受的盐,其中
X 和 Y 彼此相同或不同,代表氢原子、卤素原子、C1-6 烷基或 C1-6 烷氧基,其中 C1-6 烷氧基可被 C1-6 烷氧基取代,以及
Z 和 W 彼此相同或不同,代表氢原子、卤素原子或 C1-6 烷基。