N,N-Dichloroaminosulfonic acids as novel topical antimicrobial agents
摘要:
2-Dichloroamino-2-methyl-propane-1-sulfonic acid sodium salt (2a), a stable derivative of endogenous N,N-dichlorotaurine (1), has been identified and is under development as a topical antimicrobial agent. Structure-activity relationships of analogs were explored to achieve optimal antimicrobial activity with minimal mammalian toxicity while maintaining the desired stability. All the analogs synthesized showed antimicrobial activity against Staphylococcus aureus, Escherichia coli, and Candida albicans in the range of 1-128 mu g/mL and cytotoxicity against mammalian L929 cells in the range 80-1900 mu g/mL. (C) 2008 Elsevier Ltd. All rights reserved.
[EN] PYRROLIDINE COMPOUNDS<br/>[FR] COMPOSES DE PYRROLIDINE
申请人:NAT HEALTH RESEARCH INSTITUTES
公开号:WO2005087235A1
公开(公告)日:2005-09-22
A compound of the following formula (I) wherein R1, R2, R3, R4, R5, R6, W, X, Y, Z, m, n, and p are as defined herein. This invention also covers methods for inhibiting dipeptidyl peptidase IV or VIII, or treating Type II diabetes with such a compound.
A compound of the following formula:
wherein R
1
R
2
, R
3
, R
4
, R
5
, R
6
, W, X, Y, Z, m, n, and p are as defined herein. This invention also covers methods for inhibiting dipeptidyl peptidase IV or VIII, or treating Type II diabetes with such a compound.
Purine inhibitors of human phosphatidylinositol 3-kinase delta
申请人:MERCK SHARP & DOHME CORP.
公开号:US10221178B2
公开(公告)日:2019-03-05
The instant invention provides compounds of formula I which are PI3K-delta inhibitors, and as such are useful for the treatment of PI3K-delta-mediated diseases such as inflammation, asthma, COPD and cancer.
本发明提供的式 I 化合物是 PI3K-delta 抑制剂,因此可用于治疗 PI3K-delta 介导的疾病,如炎症、哮喘、慢性阻塞性肺病和癌症。