J 2014

Preparation and Biological Properties of Ring-Substituted Naphthalene-1-Carboxanilides

GONEC, Tomas; Jiri KOS; Eoghan NEVIN; Rodney GOVENDER; Matus PESKO et. al.

Základní údaje

Originální název

Preparation and Biological Properties of Ring-Substituted Naphthalene-1-Carboxanilides

Autoři

GONEC, Tomas; Jiri KOS; Eoghan NEVIN; Rodney GOVENDER; Matus PESKO; Jan TENGLER a Ivan KUSHKEVYCH

Vydání

Molecules, Basel, Mayer und Muller, 2014, 1420-3049

Další údaje

Jazyk

angličtina

Typ výsledku

Článek v odborném periodiku

Obor

10606 Microbiology

Stát vydavatele

Švýcarsko

Utajení

není předmětem státního či obchodního tajemství

Odkazy

Impakt faktor

Impact factor: 2.416

Organizační jednotka

Přírodovědecká fakulta

UT WoS

000340036200104

EID Scopus

2-s2.0-84904786341

Klíčová slova anglicky

naphthalene; lipophilicity; in vitro antimycobacterial activity; in vitro cytotoxicity; photosynthetic electron transport inhibition; spinach chloroplasts

Štítky

Příznaky

Mezinárodní význam, Recenzováno
Změněno: 21. 10. 2019 09:27, Mgr. Marie Novosadová Šípková, DiS.

Anotace

V originále

In this study, a series of twenty-two ring-substituted naphthalene-1-carboxanilides were prepared and characterized. Primary in vitro screening of the synthesized carboxanilides was performed against Mycobacterium avium subsp. paratuberculosis. N-(2-Methoxyphenyl) naphthalene-1-carboxamide, N-(3-methoxyphenyl) naphthalene-1-carboxamide, N-(3-methylphenyl) naphthalene-1-carboxamide, N-(4-methylphenyl) naphthalene-1-carboxamide and N-(3-fluorophenyl) naphthalene-1-carboxamide showed against M. avium subsp. paratuberculosis two-fold higher activity than rifampicin and three-fold higher activity than ciprofloxacin. The most effective antimycobacterial compounds demonstrated insignificant toxicity against the human monocytic leukemia THP-1 cell line. The testing of biological activity of the compounds was completed with the study of photosynthetic electron transport (PET) inhibition in isolated spinach (Spinacia oleracea L.) chloroplasts. The PET-inhibiting activity expressed by IC50 value of the most active compound N-[4-( trifluoromethyl) phenyl]naphthalene-1-carboxamide was 59 mu mol/L. The structure-activity relationships are discussed.