A PHP Error was encountered

Severity: Warning

Message: file_get_contents(https://...@pubfacts.com&api_key=b8daa3ad693db53b1410957c26c9a51b4908&a=1): Failed to open stream: HTTP request failed! HTTP/1.1 429 Too Many Requests

Filename: helpers/my_audit_helper.php

Line Number: 176

Backtrace:

File: /var/www/html/application/helpers/my_audit_helper.php
Line: 176
Function: file_get_contents

File: /var/www/html/application/helpers/my_audit_helper.php
Line: 250
Function: simplexml_load_file_from_url

File: /var/www/html/application/helpers/my_audit_helper.php
Line: 3122
Function: getPubMedXML

File: /var/www/html/application/controllers/Detail.php
Line: 575
Function: pubMedSearch_Global

File: /var/www/html/application/controllers/Detail.php
Line: 489
Function: pubMedGetRelatedKeyword

File: /var/www/html/index.php
Line: 316
Function: require_once

Synthesis of novel 10-deoxoartemisinins. | LitMetric

Synthesis of novel 10-deoxoartemisinins.

Bioorg Med Chem Lett

Institute of Chemistry, Vietnamese Academy of Science and Technology, 18-Hoang Quoc Viet Road, Cau Giay District, Hanoi, Viet Nam.

Published: May 2005

AI Article Synopsis

  • Researchers created new 10-deoxoartemisinin derivatives by incorporating heterocyclic rings and hydrophilic groups.
  • These new compounds were tested for their effectiveness against malaria.
  • Many of the derivatives showed significantly higher potency than artemisinin, with some being 20-25 times more effective against both chloroquine-resistant and sensitive strains of P. falciparum.

Article Abstract

The synthesis of novel 10-deoxoartemisinin derivatives containing heterocyclic rings and hydrophilic groups, and their antimalarial activity assessment are described. Most of the synthesized derivatives are more potent than artemisinin, especially, some of them are 20-25 times more potent than artemisinin to two chloroquine-resistant and sensitive clones of P. falciparum.

Download full-text PDF

Source
http://dx.doi.org/10.1016/j.bmcl.2005.03.050DOI Listing

Publication Analysis

Top Keywords

synthesis novel
8
potent artemisinin
8
novel 10-deoxoartemisinins
4
10-deoxoartemisinins synthesis
4
novel 10-deoxoartemisinin
4
10-deoxoartemisinin derivatives
4
derivatives heterocyclic
4
heterocyclic rings
4
rings hydrophilic
4
hydrophilic groups
4

Similar Publications

Want AI Summaries of new PubMed Abstracts delivered to your In-box?

Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!