Synthesis and Evaluation of Chirally Defined Side Chain Variants of 7-Chloro-4-Aminoquinoline To Overcome Drug Resistance in Malaria Chemotherapy
Author(s) -
Vasantha Rao Dola,
Awakash Soni,
Pooja Agarwal,
Hafsa Ahmad,
Raju S. Kanumuri,
Mamunur Rashid,
Muhammad Wahajuddin,
Kumkum Srivastava,
W. Haq,
Anil Kumar Dwivedi,
S.K. Puri,
S. B. Katti
Publication year - 2016
Publication title -
antimicrobial agents and chemotherapy
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 2.07
H-Index - 259
eISSN - 1070-6283
pISSN - 0066-4804
DOI - 10.1128/aac.01152-16
Subject(s) - adme , malaria , pharmacology , in vivo , chloroquine , drug , plasmodium falciparum , in vitro , drug resistance , absorption (acoustics) , chemotherapy , chemistry , pharmacokinetics , excretion , medicine , biology , biochemistry , microbiology and biotechnology , immunology , materials science , composite material
A novel 4-aminoquinoline derivative [(S )-7-chloro-N -(4-methyl-1-(4-methylpiperazin-1-yl)pentan-2-yl)-quinolin-4-amine triphosphate] exhibiting curative activity against chloroquine-resistant malaria parasites has been identified for preclinical development as a blood schizonticidal agent. The lead molecule selected after detailed structure-activity relationship (SAR) studies has good solid-state properties and promising activity againstin vitro andin vivo experimental malaria models. Thein vitro absorption, distribution, metabolism, and excretion (ADME) parameters indicate a favorable drug-like profile.
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