ADA-Bypass by lipophilic cycloSal-ddAMP pro-nucleotides A second example of the efficiency of the cycloSal-Concept
摘要:
The synthesis of lipophilic pro-nucleotides of ddAMP 2 based on cycloSal-ddAMP 3a-c is described. Phosphotriesters 3 released ddAMP 2 selectively by a controlled, chemically induced tandem reaction. CycloSal-phosphotriesters 3 exhibited antiviral activity against HIV-1/HIV-2 in CEM cells that where by a factor up to hundred higher as compared to ddA 1. (C) 1997 Elsevier Science Ltd.
[EN] CYCLIC DINUCLEOTIDES AS ANTICANCER AGENTS<br/>[FR] DINUCLÉOTIDES CYCLIQUES UTILISÉS EN TANT QU'AGENTS ANTICANCÉREUX
申请人:BRISTOL MYERS SQUIBB CO
公开号:WO2019046496A1
公开(公告)日:2019-03-07
The present invention is directed to compounds of the formula (I) wherein all substituents are defined herein, as well as pharmaceutically acceptable compositions comprising compounds of the invention and methods of using said compositions in the treatment of various disorders.
[EN] BICYCLIC PEPTIDE LIGAND STING CONJUGATES AND USES THEREOF<br/>[FR] CONJUGUÉS LIGANDS PEPTIDIQUES BICYCLIQUES ET LEURS UTILISATIONS
申请人:BICYCLERD LTD
公开号:WO2019034866A1
公开(公告)日:2019-02-21
The present invention provides compounds, compositions thereof, and methods of using the same.
本发明提供了化合物、其组合物以及使用方法。
[EN] BICYCLIC PEPTIDE LIGAND STING CONJUGATES AND USES THEREOF<br/>[FR] CONJUGUÉS PEPTIDE-LIGAND BICYCLIQUE ET LEURS UTILISATIONS
申请人:BICYCLETX LTD
公开号:WO2020165600A1
公开(公告)日:2020-08-20
The present invention provides compounds, compositions thereof, and methods of using the same.
本发明提供了化合物、其组合物以及使用方法。
Adenosine Analogs and Their Use
申请人:Ben-Zeev Efrat
公开号:US20110237529A1
公开(公告)日:2011-09-29
The invention provides adenosine analog compounds that act at P2Y receptors, e.g., the P2Y
2
receptor, including pharmaceutical compositions; and uses thereof to treat or prevent diseases associated with that receptor, e.g., disorders relating to mucus secretion, such as cystic fibrosis, chronic obstructive pulmonary disorder (COPD), asthma, constipation, chronic idiopathic constipation, dry mouth (xerostomia), gum disease, and gastrointestinal problems caused by radiation and chemotherapy for cancer.
<i>cyclo</i>Sal-Pronucleotides of 2‘,3‘-Dideoxyadenosine and 2‘,3‘-Dideoxy-2‘,3‘-didehydroadenosine: Synthesis and Antiviral Evaluation of a Highly Efficient Nucleotide Delivery System
作者:Chris Meier、Tina Knispel、Erik De Clercq、Jan Balzarini
DOI:10.1021/jm981096z
日期:1999.5.1
nucleosides ddA (2) and d4A (3) as judged by their log P values. In hydrolysis studies, 9 and 10 decomposed under mild aqueous basic conditions releasing solely ddAMP (7) and d4AMP (8), as well as the diols 14. Further hydrolysis studiesunderacidicconditions showed a marked increase in stability with respect to the acid-catalyzed cleavage of the glycosyl bond. Phosphotriesters 9 and 10 exhibited antiviral