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Synthesis and steroid sulfatase inhibitory activities of N-phosphorylated 3-(4-aminophenyl)-coumarin-7-O-sulfamates
Abstrakt
In the present work, we report convenient methods for the synthesis and biological evaluation of N-phosphorylated derivatives of 3-(4-aminophenyl)-coumarin-7-O-sulfamate as potential steroid sulfatase (STS) inhibitors. Their binding modes were modeled using docking techniques. The inhibitory effects of the synthesized compounds were tested on STS isolated from human placenta. All of the newly synthesised coumarin derivatives were powerful inhibitors of STS with IC50 values ranging between 0.19 and 0.78 μM. In particular, we found that 3-[4-(diphenoxy-phosphorylamino)-phenyl]-coumarin-7-O-sulfamate 10e and 3-[4-(dibenzyloxy-phosphorylamino)-phenyl]-coumarin-7-O-sulfamate 10f produced the highest inhibitory effects, with IC50 values of 0.19 and 0.24 μM, respectively (IC50 values of 1.38 μM for coumarin-7-O-sulfamate 2 and 1.03 μM for coumate 3 used as reference). The structure–activity relationships of the synthesized coumarin derivatives toward the STS enzyme were discussed.
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Autorzy (6)
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Maciej Masłyk
- Faculty of Biotechnology and Environment Sciences, The John Paul II Catholic University of Lublin Department of Molecular Biology
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Konrad Kubiński
- Faculty of Biotechnology and Environment Sciences, The John Paul II Catholic University of Lublin Department of Molecular Biology
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Informacje szczegółowe
- Kategoria:
- Publikacja w czasopiśmie
- Typ:
- artykuł w czasopiśmie wyróżnionym w JCR
- Opublikowano w:
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MedChemComm
strony 1146 - 1150,
ISSN: 2040-2503 - Język:
- angielski
- Rok wydania:
- 2016
- Opis bibliograficzny:
- Daśko M., Masłyk M., Kubiński K., Aszyk J., Rachoń J., Demkowicz S.: Synthesis and steroid sulfatase inhibitory activities of N-phosphorylated 3-(4-aminophenyl)-coumarin-7-O-sulfamates // MedChemComm. -, nr. 7 (2016), s.1146-1150
- DOI:
- Cyfrowy identyfikator dokumentu elektronicznego (otwiera się w nowej karcie) 10.1039/c6md00113k
- Weryfikacja:
- Politechnika Gdańska
wyświetlono 162 razy