Studies on Anti-MRSA Parenteral Cephalosporins. II. Synthesis and Antibacterial Activity of 7.BETA.-[2-(5-Amino-1,2,4-thiadiazol-3-yl)-2(Z)-alkoxyiminoacetamido]-3-(substituted imidazo [1,2-b]pyridazinium-1-yl)methyl-3-cephem-4-carboxylates and Related Compounds.
Studies on Anti-MRSA Parenteral Cephalosporins. II. Synthesis and Antibacterial Activity of 7.BETA.-[2-(5-Amino-1,2,4-thiadiazol-3-yl)-2(Z)-alkoxyiminoacetamido]-3-(substituted imidazo [1,2-b]pyridazinium-1-yl)methyl-3-cephem-4-carboxylates and Related Compounds.
[EN] COMPOUNDS AND THEIR USE AS BACE INHIBITORS<br/>[FR] COMPOSÉS ET LEUR UTILISATION EN TANT QU'INHIBITEURS DE BACE
申请人:ASTRAZENECA AB
公开号:WO2016055858A1
公开(公告)日:2016-04-14
The present application relates to compounds of formula (I), (la), or (lb) and their pharmaceutical compositions/preparations. This application further relates to methods of treating or preventing Αβ-related pathologies such as Down's syndrome, β- amyloid angiopathy such as but not limited to cerebral amyloid angiopathy or hereditary cerebral hemorrhage, disorders associated with cognitive impairment such as but not limited to MCI ("mild cognitive impairment"), Alzheimer's disease, memory loss, attention deficit symptoms associated with Alzheimer's disease, neurodegeneration associated with diseases such as Alzheimer's disease or dementia, including dementia of mixed vascular and degenerative origin, pre-senile dementia, senile dementia and dementia associated with Parkinson's disease.
There is provided a combination product comprising: (1) a compound of claim 1 in WO 02/44145 or a compound of claim 20 in WO 02/44145 (or derivative thereof)or a pharmaceutically-acceptable derivative thereof; and (1) a compound as defined in claim 1 of WO 01/28992 or (2) a compound of Claim 34 of WO 01/28992 or (3) Compound A or B or C or D (or pharmaceutically-acceptable salts thereof) for use in treating arrhythmia or a coagulation controlled complication thereof.
提供了一种组合产品,包括:(1) WO 02/44145中权利要求1的化合物或WO 02/44145中权利要求20的化合物(或其衍生物)或药用可接受的衍生物;以及(1)WO 01/28992中权利要求1定义的化合物或(2)WO 01/28992中权利要求34的化合物或(3)化合物A或B或C或D(或药用可接受的盐)用于治疗心律不齐或其凝血控制的并发症。
A Cinchona Alkaloid Antibiotic That Appears To Target ATP Synthase in <i>Streptococcus pneumoniae</i>
作者:Xu Wang、Yuna Zeng、Li Sheng、Peter Larson、Xue Liu、Xiaowen Zou、Shufang Wang、Kaijing Guo、Chen Ma、Gang Zhang、Huaqing Cui、David M. Ferguson、Yan Li、Jingren Zhang、Courtney C. Aldrich
DOI:10.1021/acs.jmedchem.8b01353
日期:2019.3.14
Optochin, a cinchonaalkaloidderivative discovered over 100 years ago, possesses highly selective antibacterial activity toward Streptococcus pneumoniae. Pneumococcal disease remains the leading source of bacterial pneumonia and meningitis worldwide. The structure-activity relationships of optochin were examined through modification to both the quinoline and quinuclidine subunits, which led to the
[EN] 5-[(1S)-1-(4-BROMOPHENOXY)ETHYL]-2H-TETRAZOLE DERIVATIVES AND RELATED COMPOUNDS AS CLC-1 ION CHANNEL INHIBITORS FOR TREATING NEUROMUSCULAR DISORDERS<br/>[FR] DÉRIVÉS DE 5-[(1S)-1-(4-BROMOPHÉNOXY)ÉTHYL]-2 H-TÉTRAZOLE ET COMPOSÉS APPARENTÉS EN TANT QU'INHIBITEURS DE CANAL IONIQUE CLC-1 POUR LE TRAITEMENT DE TROUBLES NEUROMUSCULAIRES
申请人:NMD PHARMA AS
公开号:WO2020254558A1
公开(公告)日:2020-12-24
The present disclosure relates to compounds suitable for treating, ameliorating and/or preventing neuromuscular disorders, including the reversal of drug-induced neuromuscular blockade. The compounds as defined herein can inhibit the ClC-1 ion channel.