Tetrazole thioacetanilides: Potent non-nucleoside inhibitors of WT HIV reverse transcriptase and its K103N mutant
摘要:
A series of aryltetrazolylacetanilides was synthesized and evaluated as HIV-1 non-nucleoside reverse transcriptase inhibitors on wild-type virus and on the clinically relevant K103N mutant strain. Extensive SAR investigation led to potent compounds, with nanomolar activity on K103N, and orally bioavailable in rats. (C) 2006 Elsevier Ltd. All rights reserved.
1-Substituted-5-[(3,5-dinitrobenzyl)sulfanyl]-1H-tetrazoles and their isosteric analogs: A new class of selective antitubercular agents active against drug-susceptible and multidrug-resistant mycobacteria
In this work, a newclass of highly potent antituberculosis agents, 1-substituted-5-[(3,5-dinitrobenzyl)sulfanyl]-1H-tetrazoles and their oxa and selanyl analogs, is described. The minimal inhibitory concentration (MIC) values reached 1 μM (0.36–0.44 μg/mL) against Mycobacterium tuberculosis CNCTC My 331/88 and 0.25–1 μM against six multidrug-resistant clinically isolated strains of M. tuberculosis
Novel ligands for the hisb10 zn2+ sites of the r-state insulin hexamer
申请人:——
公开号:US20030229120A1
公开(公告)日:2003-12-11
Novel ligands for the HisB10 Zn
2+
sites of the R-state insulin hexamer that are capable of prolonging the action of insulin preparations are disclosed.
揭示了能够延长胰岛素制剂作用的R-态胰岛素六聚体的HisB10 Zn2+位点的新配体。
Stabilised insulin compositions
申请人:Kaarsholm Christian Niels
公开号:US20050065066A1
公开(公告)日:2005-03-24
The present invention provides pharmaceutical compositions comprising insulin and novel ligands for the His
B10
Zn
2+
sites of the R-state insulin hexamer. The resulting preparations have improved physical and chemical stability.
[EN] PHARMACEUTICAL PREPARATIONS COMPRISING ACID-STABILISED INSULIN<br/>[FR] PREPARATIONS PHARMACEUTIQUES CONTENANT DE L'INSULINE STABILISEE D'UN POINT DE VUE ACIDE
申请人:NOVO NORDISK AS
公开号:WO2004080480A1
公开(公告)日:2004-09-23
Novel ligands for the HisB10 Zn2+ sites of the R-state insulin hexamer that are capable of prolonging the action of insulin preparations are disclosed.
揭示了能够延长胰岛素制剂作用的R态胰岛素六聚体的HisB10 Zn2+位点的新配体。
A Note on the Antitubercular Activities of 1-Aryl-5-benzylsulfanyltetrazoles
synthesized. The compounds were evaluated for in vitro antimycobacterial activity against Mycobacterium tuberculosis. The activity against M. tuberculosis becomes higher with increasing electron‐accepting properties of the substituents on the phenyl ring. On the other hand, any substitution on the benzylic moiety decreases the activity.