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P4Q-391

Chemical Structure : P4Q-391

CAS No.: 1374758-06-1

P4Q-391

Catalog No.: PC-20297Not For Human Use, Lab Use Only.

P4Q-391 is an antimalarial agent with selective inhibition of the parasite's coenzyme Q cycle, inhibits mitochondrial cytochrome bc1 complex (Cyt bc1).

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Purity & Documentation Purity: >98% (HPLC)

Biological Activity

P4Q-391 is an antimalarial agent with selective inhibition of the parasite's coenzyme Q cycle, inhibits mitochondrial cytochrome bc1 complex (Cyt bc1).
P4Q-391 displays high selectivity (>10,000-fold) over human Cyt bc1.
P4Q-391 shows great selective activity against all stages of the parasite's life cycle.
P4Q-391 inhibits multidrug resistant malarial strains W2 and TM90-C2B with IC50 of 3.7 and 15 nM, respectively.
P4Q-391 is highly active against exoerythrocytic stages of P. berghei and P. cynomolgi liver schizonts.

Physicochemical Properties

M.Wt 493.84
Formula C24H16ClF4NO4
Appearance Solid
CAS No.
Storage
Solide Powder
-20°C 12 Months; 4°C 6 Months
In Solvent
-80°C 6 Months; -20°C 6 Months
Shipping
Solubility

10 mM in DMSO

Chemical Name/SMILES

6-chloro-3-(2-fluoro-4-(4-(trifluoromethoxy)phenoxy)phenyl)-7-methoxy-2-methylquinolin-4(1H)-one

References

1. Cross RM, et al, J. Med. Chem 2014, 57, 8860.

2. Nilsen A, et al, Sci. Transl. Med 2013, 5, 177re37.

3. Fabian Brockmeyer, et al. Chimia (Aarau). 2017 Apr 26;71(4):213-219.

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