[EN] ALKYLBORONIC ACIDS AS ARGINASE INHIBITORS<br/>[FR] ACIDES ALKYLBORONIQUES EN TANT QU'INHIBITEURS D'ARGINASE
申请人:GUANGDONG NEWOPP BIOPHARMACEUTICALS CO LTD
公开号:WO2020160707A1
公开(公告)日:2020-08-13
Provided are alkylboronic acids as arginase inhibitors represented by formula (I), or a pharmaceutically acceptable salt, stereoisomer, tautomer, or prodrug thereof and a pharmaceutical composition comprising said compounds.
[EN] COMBINATIONS AND DOSING REGIMES TO TREAT RB-POSITIVE TUMORS<br/>[FR] COMBINAISONS ET RÉGIMES POSOLOGIQUES POUR TRAITER DES TUMEURS RB-POSITIVES
申请人:G1 THERAPEUTICS INC
公开号:WO2016040858A1
公开(公告)日:2016-03-17
This invention directed to methods for treating select RB-positive cancers and other Rb- positive abnormal cellular proliferative disorders using CDK4/6 inhibitors in specific dosing and combination or alternation regimes. In one aspect, treatments of select RB-positive cancers are disclosed using specific CDK4/6 inhibitors in combination or alternation with another chemotherapeutic, for example, an additional kinase inhibitor, PD-1 inhibitor, or BCL-2 inhibitor, or combination thereof.
Pyrimidone compounds of formula (I):
are inhibitors of the enzyme Lp-PLA2 and are of use in treating atherosclerosis.
公式(I)的嘧啶酮化合物:
是Lp-PLA2酶的抑制剂,并可用于治疗动脉粥样硬化。
NITROGENOUS HETEROCYCLIC COMPOUND, PREPARATION METHOD, INTERMEDIATE, COMPOSITION AND USE
申请人:Shanghai Pharmaceuticals Holding Co., Ltd.
公开号:EP3424928A1
公开(公告)日:2019-01-09
Disclosed are a nitrogenous heterocyclic compound, intermediates, a preparation method, a composition and use thereof. The nitrogenous heterocyclic compound in the present invention is as shown in formula I. The compound has a high inhibitory activity towards ErbB2 tyrosine kinase and a relatively good inhibitory activity towards human breast cancer BT-474 and human gastric cancer cell NCI-N87 which express ErbB2 at a high level, and at the same time has a relatively weak inhibitory activity towards EGFR kinase. Namely, the compound is a highly selective small-molecule inhibitor targeted at ErbB2, and hence it has a high degree of safety, and can effectively enlarge the safety window in the process of taking the drug.