Studies on supramolecular gel formation using DOSY NMR von Nonappa, Šaman, David, Kolehmainen, Erkki

Volltext

Picolyl amides of betulinic acid as antitumor agents causing tumor cell apoptosis von Bildziukevich, Uladzimir, Rárová, Lucie, Šaman, David, Wimmer, Zdeněk

Volltext

Synthesis and Pharmacological Effects of Diosgenin-Betulinic Acid Conjugates von Özdemir, Zülal, Rybková, Michaela, Vlk, Martin, Šaman, David, Rárová, Lucie, Wimmer, Zdeněk

Volltext

Synthesis of Long Oxahelicenes by Polycyclization in a Flow Reactor von Nejedlý, Jindřich, Šámal, Michal, Rybáček, Jiří, Tobrmanová, Miroslava, Szydlo, Florence, Coudret, Christophe, Neumeier, Maria, Vacek, Jaroslav, Vacek Chocholoušová, Jana, Buděšínský, Miloš, Šaman, David, Bednárová, Lucie, Sieger, Ladislav, Stará, Irena G., Starý, Ivo

Volltext

Enhancing effect of cystamine in its amides with betulinic acid as antimicrobial and antitumor agent in vitro von Bildziukevich, Uladzimir, Rárová, Lucie, Janovská, Lucie, Šaman, David, Wimmer, Zdeněk

Volltext

Redox-responsive nanoparticles self-assembled from porphyrin-betulinic acid conjugates for chemo- and photodynamic therapy von Özdemir, Zulal, Yang, Mengyao, Kim, Gyoungmi, Bildziukevich, Uladzimir, Šaman, David, Li, Xingshu, Yoon, Juyoung, Wimmer, Zdeněk

Volltext

Straightforward Route to Helically Chiral N-Heteroaromatic Compounds: Practical Synthesis of Racemic 1,14-Diaza[5]helicene and Optically Pure 1- and 2-Aza[6]helicenes von Mísek, Jirí, Teplý, Filip, Stará, Irena G, Tichý, Milos, Saman, David, Císarová, Ivana, Vojtísek, Pavel, Starý, Ivo

Volltext

[2+2+2] Cycloisomerisation of Aromatic Cyanodiynes in the Synthesis of Pyridohelicenes and Their Analogues von Klívar, Jiří, Jančařík, Andrej, Šaman, David, Pohl, Radek, Fiedler, Pavel, Bednárová, Lucie, Starý, Ivo, Stará, Irena G.

Volltext

Polyamine derivatives of betulinic acid and β-sitosterol: A comparative investigation von Bildziukevich, Uladzimir, Vida, Norbert, Rárová, Lucie, Kolář, Milan, Šaman, David, Havlíček, Libor, Drašar, Pavel, Wimmer, Zdeněk

Volltext

A General Approach to Optically Pure [5]-, [6]-, and [7]Heterohelicenes von Žádný, Jaroslav, Jančařík, Andrej, Andronova, Angelina, Šámal, Michal, Vacek Chocholoušová, Jana, Vacek, Jaroslav, Pohl, Radek, Šaman, David, Císařová, Ivana, Stará, Irena G., Starý, Ivo

Volltext

Novel Oleanolic Acid-Tryptamine and -Fluorotryptamine Amides: From Adaptogens to Agents Targeting In Vitro Cell Apoptosis von Bildziukevich, Uladzimir, Kvasnicová, Marie, Šaman, David, Rárová, Lucie, Wimmer, Zdeněk

Volltext

Helicene-Based Phosphite Ligands in Asymmetric Transition-Metal Catalysis: Exploring Rh-Catalyzed Hydroformylation and Ir-Catalyzed Allylic Amination von Krausová, Zuzana, Sehnal, Petr, Bondzic, Bojan P., Chercheja, Serghei, Eilbracht, Peter, Stará, Irena G., Šaman, David, Starý, Ivo

Volltext

An Organometallic Route to Long Helicenes von Sehnal, Petr, Stará, Irena G., Šaman, David, Tichý, Miloš, Míšek, Jiří, Cvačka, Josef, Rulíšek, Lubomír, Chocholoušová, Jana, Vacek, Jaroslav, Goryl, Grzegorz, Szymonski, Marek, Císařová, Ivana, Starý, Ivo, Meinwald, Jerrold

Volltext

Spectral and microscopic study of self-assembly of novel cationic spermine amides of betulinic acid von Bildziukevich, Uladzimir, Kaletová, Eva, Šaman, David, Sievänen, Elina, Kolehmainen, Erkki T., Šlouf, Miroslav, Wimmer, Zdeněk

Volltext

Spermine amides of selected triterpenoid acids: dynamic supramolecular system formation influences the cytotoxicity of the drugs von Bildziukevich, Uladzimir, Malík, Mat j, Özdemir, Zulal, Rárová, Lucie, Janovská, Lucie, Šlouf, Miroslav, Šaman, David, Šarek, Jan, Nonappa, Wimmer, Zden k

Volltext

Ascorbigen A—NMR identification von Sychrovský, Vladimír, Šaman, David, Fiala, Radovan, Humpa, Otakar, Sýkora, Jan, Kessler, Pavel, Blechta, Vratislav, Dobrev, Petre, Schraml, Jan

Volltext

Functional helquats: helical cationic dyes with marked, switchable chiroptical properties in the visible region von Reyes-Gutiérrez, Paul E, Jirásek, Michael, Severa, Lukáš, Novotná, Pavlína, Koval, Dušan, Sázelová, Petra, Vávra, Jan, Meyer, Andreas, Císařová, Ivana, Šaman, David, Pohl, Radek, Štěpánek, Petr, Slavíček, Petr, Coe, Benjamin J, Hájek, Miroslav, Kašička, Václav, Urbanová, Marie, Teplý, Filip

Volltext

Oxime derivatives of betulonic acid and platanic acid as novel cytotoxic or antiviral agents von erná, Lucie, Bildziukevich, Uladzimir, Rárová, Lucie, Tryl ová, Jana, Šaman, David, Weber, Jan, Lovecká, Petra, Wimmer, Zden k

Volltext

Novel (2,6-difluorophenyl)(2-(phenylamino)pyrimidin-4-yl)methanones with restricted conformation as potent non-nucleoside reverse transcriptase inhibitors against HIV-1 von Šimon, Petr, Baszczyňski, Ondřej, Šaman, David, Stepan, George, Hu, Eric, Lansdon, Eric B., Jansa, Petr, Janeba, Zlatko

Volltext

Amides of moronic acid and morolic acid with the tripeptides MAG and GAM targeting antimicrobial, antiviral and cytotoxic effects von Bildziukevich, Uladzimir, Černá, Lucie, Trylčová, Jana, Kvasnicová, Marie, Rárová, Lucie, Šaman, David, Lovecká, Petra, Weber, Jan, Wimmer, Zdeněk

Volltext