Development of novel azabenzofuran TRPA1 antagonists as in vivo tools
作者:Katrina W. Copeland、Alessandro A. Boezio、Eugene Cheung、Josie Lee、Philip Olivieri、Laurie B. Schenkel、Qian Wan、Weiya Wang、Mary C. Wells、Beth Youngblood、Narender R. Gavva、Sonya G. Lehto、Stephanie Geuns-Meyer
DOI:10.1016/j.bmcl.2014.05.069
日期:2014.8
transient receptor potential ankyrin 1 (TRPA1) channel is activated by noxious stimuli including chemical irritants and endogenous inflammatory mediators. Antagonists of this channel are currently being investigated for use as therapeutic agents for treating pain, airway disorders, and itch. A novel azabenzofuran series was developed that demonstrated in vitro inhibition of allyl isothiocyanate (AITC)-induced
瞬时受体电位锚蛋白1(TRPA1)通道被有害刺激物激活,包括化学刺激物和内源性炎症介质。目前正在研究该通道的拮抗剂用作治疗疼痛,气道疾病和瘙痒的治疗剂。开发了一种新型的氮杂苯并呋喃系列,该系列证明了对异硫氰酸烯丙基异氰酸酯(AITC)诱导的45 Ca 2+吸收具有纳摩尔浓度的抗人和大鼠TRPA1的体外抑制作用。从该系列中,化合物10在AITC诱导的大鼠退缩模型中表现出体内靶标覆盖率,同时提供的未结合血浆浓度比TRPA1大鼠IC 50高16倍。
BICYCLIC COMPOUND THAT ACTS AS CRBN PROTEIN REGULATOR
申请人:Medshine Discovery Inc.
公开号:EP4043455A1
公开(公告)日:2022-08-17
A compound represented by formula (III) or a pharmaceutically acceptable salt thereof, and disclosed is an application thereof in the preparation of a medication for treating diseases related to a CRBN receptor.
PIPERIDINE DERIVATIVE AND PREPARATION METHOD AND PHARMACEUTICAL USE THEREOF
申请人:Jiangsu Hengrui Medicine Co., Ltd.
公开号:EP3312184A1
公开(公告)日:2018-04-25
The present invention relates to a piperidine derivative and the preparation method and a pharmaceutical use thereof. In particular, the present invention relates to the piperidine derivative as shown by general formula (I) and the preparation method thereof and a pharmaceutical composition containing same, and the use thereof as an estrogen receptor modulator in the treatment of estrogen receptor mediated or dependent diseases or conditions, the diseases particularly preferably being breast cancer. In the abstract, the definition of each substituent of the general formula (I) is the same as that in the description.
[EN] PIPERIDINE DERIVATIVE AND PREPARATION METHOD AND PHARMACEUTICAL USE THEREOF<br/>[FR] DÉRIVÉ PIPÉRIDINE ET SON PROCÉDÉ DE PRÉPARATION ET UTILISATION PHARMACEUTIQUE ASSOCIÉE<br/>[ZH] 哌啶类衍生物、其制备方法及其在医药上的应用
[EN] BICYCLIC COMPOUND THAT ACTS AS CRBN PROTEIN REGULATOR<br/>[FR] COMPOSÉ BICYCLIQUE QUI AGIT COMME RÉGULATEUR DE LA PROTÉINE CRBN<br/>[ZH] 作为CRBN蛋白调节剂的双并环类化合物