of nucleosidetriphosphateprodrugs is one option to apply nucleosidereversetranscriptase inhibitors. Herein, we report the synthesis and evaluation of d4TTP analogues, in which the γ‐phosphate was modified covalently by lipophilic alkyl residues, and acyloxybenzyl prodrugs of these γ‐alkyl‐modified d4TTPs, with the aim of delivering of γ‐alkyl‐d4TTP into cells. Selective formation of γ‐alkyl‐d4TTP
An aqueous rust inhibitor containing a soap of a hydroxyaryl fatty acid and an alkali metal. The inhibitor exhibits good rust inhibiting effects wihtout emitting any malodor.
一种含羟基芳基脂肪酸皂和碱金属的水性防锈剂。该防锈剂具有良好的防锈效果,且不会散发任何恶臭。
γ‐Non‐Symmetrically Dimasked Tri
<i>PPP</i>
ro Prodrugs as Potential Antiviral Agents against HIV
Nucleoside analogue reverse transcriptase inhibitors (NRTI) and nucleoside analogue monophosphate prodrugs are used in combination antiretroviral therapy (cART). The design of antivirally active nucleoside triphosphate prodrugs is a recent and an important advancement in the field of nucleoside analogue drug development. Here, we report on TriPPPro‐derivatives of nucleoside analogue triphosphates (NTPs)
γ-Ketobenzyl-Modified Nucleoside Triphosphate Prodrugs as Potential Antivirals
作者:Tobias Nack、Thiago Dinis de Oliveira、Stefan Weber、Dominique Schols、Jan Balzarini、Chris Meier
DOI:10.1021/acs.jmedchem.0c01293
日期:2020.11.25
The antiviral activity of nucleosidereversetranscriptase inhibitors is often hampered by insufficient phosphorylation. Nucleosidetriphosphateanalogues are presented, in which the γ-phosphate was covalently modified by a non-bioreversible, lipophilic 4-alkylketobenzyl moiety. Interestingly, primer extension assays using humanimmunodeficiency virus reversetranscriptase (HIV-RT) and three DNA-polymerases