Solid state 13C NMR spectroscopy as a tool for identification of counterfeit Viagra tablets and guide for develop new identification approach of falsified product
Harwacki, Jakub, Pisklak, Dariusz Maciej, Szeleszczuk, Lukasz
Published in International journal of pharmaceutics (05.04.2023)
Published in International journal of pharmaceutics (05.04.2023)
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Journal Article
Solid state 13 C NMR spectroscopy as a tool for identification of counterfeit Viagra tablets and guide for develop new identification approach of falsified product
Harwacki, Jakub, Pisklak, Dariusz Maciej, Szeleszczuk, Lukasz
Published in International journal of pharmaceutics (05.04.2023)
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Published in International journal of pharmaceutics (05.04.2023)
Journal Article
17-β-Estradiol—β-Cyclodextrin complex as an aqueous solution: Structural and physicochemical characterization supported by MM and QM calculations
Mazurek, Anna Helena, Szeleszczuk, Łukasz, Bethanis, Kostas, Christoforides, Elias, Dudek, Marta Katarzyna, Wielgus, Ewelina, Pisklak, Dariusz Maciej
Published in Journal of molecular structure (05.10.2024)
Published in Journal of molecular structure (05.10.2024)
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Journal Article
Physicochemical and structural analysis of N-phenylacetyl-L-prolylglycine ethyl ester (Noopept) – An active pharmaceutical ingredient with nootropic activity
Araj, Szymon Kamil, Szeleszczuk, Łukasz, Gubica, Tomasz, Zielińska-Pisklak, Monika, Bethanis, Kostas, Christoforides, Elias, Dudek, Marta Katarzyna, Pisklak, Dariusz Maciej
Published in Journal of pharmaceutical and biomedical analysis (01.01.2025)
Published in Journal of pharmaceutical and biomedical analysis (01.01.2025)
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Journal Article
C solid-state NMR analysis of the most common pharmaceutical excipients used in solid drug formulations Part II: CP kinetics and relaxation analysis
Pisklak, Dariusz Maciej, Zielińska-Pisklak, Monika, Szeleszczuk, Łukasz, Wawer, Iwona
Published in Journal of pharmaceutical and biomedical analysis (15.04.2016)
Published in Journal of pharmaceutical and biomedical analysis (15.04.2016)
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A new polymorph of 17-β-estradiol and the application of different analytical techniques (ssNMR, PXRD, DSC, and FTIR) for its study
Szeleszczuk, Łukasz, Pisklak, Dariusz Maciej, Zielińska-Pisklak, Monika, Jurczak, Ewa
Published in Journal of molecular structure (05.05.2019)
Published in Journal of molecular structure (05.05.2019)
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(13)C, (15)N CPMAS NMR and GIAO DFT calculations of stereoisomeric oxindole alkaloids from Cat's Claw (Uncaria tomentosa)
Paradowska, Katarzyna, Wolniak, Michał, Pisklak, Maciej, Gliński, Jan A, Davey, Matthew H, Wawer, Iwona
Published in Solid state nuclear magnetic resonance (01.11.2008)
Published in Solid state nuclear magnetic resonance (01.11.2008)
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Journal Article
Crystal Structures of Tiotropium Bromide and Its Monohydrate in View of Combined Solid-state Nuclear Magnetic Resonance and Gauge-Including Projector-Augmented Wave Studies
Pindelska, Edyta, Szeleszczuk, Lukasz, Pisklak, Dariusz Maciej, Majka, Zbigniew, Kolodziejski, Waclaw
Published in Journal of pharmaceutical sciences (01.07.2015)
Published in Journal of pharmaceutical sciences (01.07.2015)
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Journal Article
C solid-state NMR analysis of the most common pharmaceutical excipients used in solid drug formulations, Part I: Chemical shifts assignment
Pisklak, Dariusz Maciej, Zielińska-Pisklak, Monika Agnieszka, Szeleszczuk, Łukasz, Wawer, Iwona
Published in Journal of pharmaceutical and biomedical analysis (15.04.2016)
Published in Journal of pharmaceutical and biomedical analysis (15.04.2016)
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Journal Article
Solid-State NMR as an Effective Method of Polymorphic Analysis: Solid Dosage Forms of Clopidogrel Hydrogensulfate
Pindelska, Edyta, Szeleszczuk, Lukasz, Pisklak, Dariusz Maciej, Mazurek, Andrzej, Kolodziejski, Waclaw
Published in Journal of pharmaceutical sciences (01.01.2015)
Published in Journal of pharmaceutical sciences (01.01.2015)
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Journal Article
13C solid-state NMR analysis of the most common pharmaceutical excipients used in solid drug formulations Part II: CP kinetics and relaxation analysis
Pisklak, Dariusz Maciej, Zielińska-Pisklak, Monika, Szeleszczuk, Łukasz, Wawer, Iwona
Published in Journal of pharmaceutical and biomedical analysis (15.04.2016)
Published in Journal of pharmaceutical and biomedical analysis (15.04.2016)
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Journal Article
13C, 15N CPMAS NMR and GIAO DFT calculations of stereoisomeric oxindole alkaloids from Cat's Claw ( Uncaria tomentosa)
Paradowska, Katarzyna, Wolniak, Michał, Pisklak, Maciej, Gliński, Jan A., Davey, Matthew H., Wawer, Iwona
Published in Solid state nuclear magnetic resonance (01.11.2008)
Published in Solid state nuclear magnetic resonance (01.11.2008)
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Journal Article
Comparison of the analytical methods (solid state NMR, FT-IR, PXRD) in the analysis of the solid drug forms with low concentration of an active ingredient – 17-β-estradiol case
Szeleszczuk, Łukasz, Jurczak, Ewa, Zielińska-Pisklak, Monika, Harwacki, Jakub, Pisklak, Dariusz Maciej
Published in Journal of pharmaceutical and biomedical analysis (05.02.2018)
Published in Journal of pharmaceutical and biomedical analysis (05.02.2018)
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Journal Article