Organization of IAPC-8 Meeting is supported by

Sponsors and Exhibitors

Conference Program

Social events: 1. Welcome reception, Sunday, September 8, 20:00 - Museum History Bar,

Bačvice beach 2. The excursion to the Krka waterfalls National park, Tuesday, September 10th,

afternoon (lunch package will be provided) 3. Social dinner, Tuesday 20:00

Welcome reception and Social dinner are free of charge for conference participants. The location of Social dinner will be announced later. For the Excursion to the Krka waterfalls National park a contribution of 20 € is required from the participants. Please book the seat in the bus immediately upon conference registration and no later than Monday 14:00. For the unregistered participants full price of 50 € is required only if the free seats remain in the bus. On Monday and Wednesday a lunch will be organized either in the hotel or in the nearby restaurant. The participants are required the contribution of 10 € per lunch. For the unregistered participants full price of 20 € is valid.

Publications: Selected conference contributions will be invited to contribute to the special issue of ADMET and DMPK which will be published in December 2019 or January 2020.

Posters Participants are strongly encouraged to mount their posters either on Sunday afternoon or on Monday between 8-9 am. Available dimensions of the poster boards are 235 (H) × 95 (W) cm. Poster dismounting should be no later than Wednesday 10:00. Posters left on the boards after the deadline will be removed by the Organizer.

Sunday, September 8th

15:00 – 19.30 Participant registration, Hotel Park

20:00 – Welcome party, Museum History Bar, Bačvice beach

All sessions will be held in Grand hall, Hotel Park

Monday, September 9th 08:00 Poster mounting

09:00 – 09:20 Opening Ceremony

Combined Session - Moderators: Biserka Cetina Čižmek and Klara Valko

09:20 – 10:00 O 01

Aleksandar Danilovski, Xellia Pharmaceuticals Ltd. Croatia Beauty of non-covalent interactions - disruptive repurpusing

10:00 – 10:40 O 02

Christos Reppas, University of Athens, Greece Gastrointestinal transfer of drugs in fasted state

10:40 – 11:00 Coffee break

11:00 – 11:40 O 03

M. Abrami, P. Marizza, F. Zecchin, P. Bertoncin, D. Marson, R. Lapasin, F. de Riso, P. Posocco, G. Grassi and Mario Grassi, University of Trieste, Italy Importance of hydrogels network characteristics on drug release kinetics

11:40 – 12:20 O 04

O. Firuzi, P.P. Che, B. El Hassouni, M. Buijs, S. Coppola, M. Löhr, N. Funel, R. Heuchel, I. Carnevale, T. Schmidt, L. Saso, Godefridus J. Peters, Elisa Giovannetti, VU University Medical Center, The Netherlands Bioluminescent/fluorescent co-culture spheroids of primary human pancreatic cancer and stellate cells as models for chemoresistances, role of c-MET inhibitors

12:20 – 13:00 O 05

Kin Tam, University of Macau, China Liquid chromatography-tandem mass spectrometry method revealed that lung cancer cells exhibited distinct metabolite profiles upon the treatment with different pyruvate dehydrogenase kinase inhibitors

13:00 – 15:00 Lunch Time

Solubility Session - Moderators: Alex Avdeef and Christel Bergström

15:00 – 15:40 O 06

Christel Bergström, Uppsala University, Sweden Molecular properties of importance for drug solubility in intestinal fluids

15:40 – 16:20 O 07

Patrick Augustijns, D. Riethorst and J. Brouwers, KU Leuven, Belgium Solubility in the inside: gastrointestinal concentrations as driving force for absorption

16:20 – 16:35 Coffee break

16:35 – 17:15 O 08

Abu T. M. Serajuddin, St. John’s University, USA Supersolubilization of poorly water-soluble drugs, followed by conversion into amorphous solid dispersions, by acid-base interaction

17:15 – 17:55 O 09

German Perlovich, Institute of Solution Chemistry of RAS, Russia Poorly soluble drugs: disbalance of thermodynamic characteristics of crystal lattice and solvation

17:55 – 18:35 O 10

Kiyohiko Sugano, Ritsumeikan University, Japan Nonsink or nonthink? Dissolution tests for supersaturable drug substances

18:35 – 20:00 Short Break, Poster session

20:00 – 20:40 O 11

Deanna Mudie, C. Bergström and G. Amidon, Lonza Pharma & Biotech, USA No one medium fits all. Combining drug properties and physiology to select in vivo relevant dissolution media

20:40 – 21:10 O 12

Zahari Vinarov, V. Katev, N. Burdzhiev, S. Tcholakova, N. Denkov, Sofia University, Bulgaria Impact of surfactant−bile interactions on the solubility of hydrophobic drugs in biorelevant dissolution media

21:10 – 21:30 O 13

Emma Hokkala, M. Agopov, C. J. Strachan, E. Järvinen, K. Semjonov, J. Yliruusi, S. Svanbäck, The Solubility Company, Helsinki, Finland Comparison of Solubility using Non-Specific Image-Based Single-Particle Analysis (SPA) and the Gold Standard Shake-Flask Methods

21:30 – 21:50 O 14

Jernej Štukelj, S. Svanbäck, M. Agopov, K. Löbmann, C. J. Strachan, T. Rades, J. Yliruusi, University of Helsinki, Finland Direct measurement of amorphous solubility

21:50 – Solubility session discussions, Poster session

Tuesday, September 10th Solubility Session continuation - Moderators: Alex Avdeef and Christel Bergström

09:00 – 09-40 O 15

Sara Carlert, AstraZeneca, Gothenburg, Sweden Industrial perspective on solubility, supersaturation and precipitation: Risks, opportunities and mechanistic understanding

09:40 – 10:20 O 16

O.S. Marković, M.P. Pešić, A.V. Shah, A.T.M. Serajuddin, A. Avdeef, Tatjana Ž. Verbić, University of Belgrade, Serbia Desipramine solubility studies: enhanced solubility due to drug-buffer aggregates

10:20 – 11:00 O 17

David Palmer, University of Strathclyde, UK Solubility prediction: A problem with a solution?

11:00 – 11:15 Coffee break

11:15 – 11:55 O 18

Christoph Loschen, A. Klamt, COSMOlogic GmbH, Germany Complementing drug development with fast and accurate liquid phase thermody-namic calculations: COSMO-RS applications to cocrystals, solvates, phase diagrams

11:55 – 12:35 O 19

Alex Avdeef, in-ADME Research, USA Intrinsic solubility: Random forest method predictions based on a new deeply-mined and curated database (>6350 entries)

12:35 – 13:15 O 20

Alex Avdeef, in-ADME Research, USA "Hands-On" Tutorial in the use of pDISOL-X for solubility calculations: interested attendees will be invited to install the fully-functional 30-day demo program on their laptops in the tutorial demonstration.

13:30 – 19:00 The excursion to the Krka waterfalls National park (lunch package will be provided)

20:00 - Social dinner

Wednesday, September 11th 08:00 Poster dismounting

Physhem and ADMET Session - Moderators: Mario Grassi and Kiyohiko Sugano

09:00 – 09:40 O 21

Klara Valko, Bio-Mimetic Chromatography Ltd, UK Application of biomimetic HPLC properties for the estimation of brain to blood distribution of drug discovery compounds including new modalities

09:40 – 10:20 O 22

Annete Bauer-Brandl, University of Southern Denmark, Denmark High throughput dissolution- permeation screening: a novel tool for early formulation development

10:20 – 11:00 O 23

Konstantin Tsinman, Karl Box, Enikő Borbás, Oksana Tsinman, Bálint Sinkó, pION, USA Novel in vitro tools for investigating the absorbtion behavior of drug products

11:00 – 11:20 Coffee break

11:20 – 12:00 O 24

Rolf Hilfiker, Solvias AG, Switzerland

Development of Methods to Quantify Solid Form Purity

12:00 – 12:40 O 25

Josef Jampilek, A. Pokorna, P. Bobal, Comenius University in Bratislava, Slovakia

Investigation of permeation of drugs through skin using methylated piperazine-2,5-diones

12:40 – 13:10 O 26

Mare Oja, Sulev Sild, Uko Maran, University of Tartu, Estonia Quantitative and qualitative prediction models for pH-membrane permeability profiles: improving prediction of absorption in gastrointestinal tract

13:10 – 13:30 O 27

Alejandro Fernández-Pumarega, S. Amézqueta, E. Fuguet, M. Rosés, University of

Barcelona, Spain Estimation of the octanol-water distribution coefficient through chromatographic measurements

13:30 – 15:00 Lunch

Solid state Session - Moderators: Tatjana Verbić and Marian Paluch

15:00 – 15:40 O 28

Derek P. Reynolds, Reytek Consulting, UK

Application of Hunter H-bond parameters (α and β) for the description of solvents and calculation of solute solubility and partition

15:40 – 16:20 O 29

Elena Boldyreva, Novosibirsk State University, Russia

Physical treatment of pharmaceuticals as a method of fine-tuning their properties

16:20 – 17:00 O 30

David B. Turner, S. Arora, M. Jamei, Certara Ltd, UK

Exploiting dual solid state PBPK tools to assess the bio(in)equivalence of tacrolimus amorphous formulations with various degrees of crystallization arising during storage

17:00 – 17:20 Coffee break

17:20 – 18:00 O 31

Abu T. M. Serajuddin, St. John’s University, USA Development of HPMCAS-based amorphous solid dispersion by melt extrusion

18:00 – 18:25 O 32

Justyna Knapik-Kowalczuk, K. Chmiel, K. Jurkiewicz, R. Jachowicz, M. Paluch, University of Silesia, Poland Physically stable amorphous APIs – are they ready for extrusion?

18:25 – 18:50 O 33

Lidia Elena Crica, L. Papafilippou, D. Jasim, M. Hadjidemetriou, K. Kostarelos, University of Manchester, UK Proteomic enrichment of urine by renal excretion of graphene oxide

18:50 Conference closing

List of posters

No Authors Title

P 1 Derek P Reynolds A multidimensional linear free energy approach for modelling solvation

P 2 Aušra Nemeikaitė-Čėnienė, Jonas Šarlauskas, Lina Misevičienė, Audronė Marozienė, Aliaksei V. Yantsevich, Narimantas Čėnas

The Marcus relation and aerobic cytotoxicity of redox cycling quinones, nitroaromatic compounds and aromatic N-oxides

P 3 Domagoj Segregur, Talia Flanagan, Eva Karlsson, Matthias Hoch, Andrea Moir, David Carlile, James Mann, Jennifer Dressman

Acid-reducing effect of antacids in in vitro experiments

P 4 Sara Soriano-Meseguer, Elisabet Fuguet, Martí Rosés

Influence of ionization in skin PAMPA permeability

P 5 Clara Ràfols, Martí Rosés, William Zamora, F. Javier Luque

The influence of the background salt in the n-octa-nol/water distribution coefficient of ionizable drugs

P 6 Diego Lucero-Borja, Xavier Subirats, Elisabet Fuguet, Rebeca Ruiz, Clara Ràfols

Effect of some solid hydrophilic carriers and simulated intestinal fluids on dissolution rates

P 7 Elisabet Fuguet, Alejandro Fernández-Pumarega, Belén Martin-Sanz, Susana Amézqueta, Martí Rosés

Lipophilicity determination by a cationic microemulsion electrokinetic chromatography system

P 8 Alejandro Fernández-Pumarega, Susana Amézqueta, Elisabet Fuguet, Martí Rosés.

Estimation of the octanol-water distribution coefficient of ionizable compounds by microemulsion electrokinetic chromatography measurements

P 9 Ilze Grante, Liāna Orola, Andris Actiņš Protonation microequilibria of lapatinib interpreted by experimental UV/Vis absorption and TD-DFT calculations

P 10 Marcus Wanselius, Susanna Abrahmsén-Alami, Christian Pedersen, Per Hansson

Physicochemical aspects of subcutaneous administration of drugs

P 11 Agnes Rodler, Anna Smirnova, Per Hansson Towards an in vitro model of subcutaneous injection

P 12 Julia Parlow, Agnes Rodler, Jette Boll, Per Hansson

Novel in vitro models for subcutaneous administration of drugs - Peptide diffusion in polyelectrolyte gels

P 13 Magdalena Kierkowicz, Katerina Vernerova Biphasic dissolution studies of chosen drugs beyond Rule of 5

P 14 Tomislav Friganović, Valentina Borko, Tin Weitner

Separation of the native and desialylated human apo-transferrin sialoforms using low-pressure pH gradient ion exchange chromatography

P 15 Bogusława Konopska, Krzysztof Gołąb, Jakub Gburek

Physico-chemical characterization of ovocystatin-albumin bioconjugates

P 16 Olivera S. Marković, Miloš P. Pešić, Alex Avdeef, Tatjana Ž. Verbić

pH-dependent solubility profiles of imipramine and amitriptyline hydrochlorides

P 17 Gergely Völgyi, Dóra Csicsák, Enikő Borbás, Tamás Pálla, Arash Mirzahosseini, Krisztina Takács-Novák

Acid-base chemistry of the low water-soluble triprotic telmisartan

P 18 Krisztina Takács-Novák, Dóra Tempfli, Dóra Csicsák, Gergely Völgyi, Enikő Borbás, Bálint Sinkó

Solubility analysis of oxytetracycline polymorphs by shake-flask method and real time monitoring

P 19 Dóra Csicsák, Enikő Borbás, Gergely Völgyi, Bálint Sinkó, Krisztina Takács-Novák

Study of equilibrium solubility and dissolution kinetics of two carvedilol polymorphs

P 20 Enikő Borbás, Konstantin Tsinman, Oksana Tsinman, Krisztina Takács-Novák, Gergely Völgyi, Zsombor Nagy, Bálint Sinkó

Prediction of fraction of dose absorbed based on flux measurements

P 21 Y. Al-Tikriti, P. Hansson Microgels as drug delivery vehicles: loading and release of amphiphilic drugs

P 22 Krassimira Yoncheva, Denitsa Aluani, Virginia Tzankova, Daniela Kovacheva, Vassya Bankova, Mariya-Desislava Atanasova, Georgy Grancharov, Petar Petrov

Development and characterization of caffeic acid phenethyl ester loaded copolymer micelles

P 23 Robert Fraczkiewicz, Jin Dong, Grazyna Fraczkiewicz, Michael B. Bolger

The solubility-absorption trade-off in using solubilizers: mechanistic PK simulations of progesterone with explicit cylodextrin

P 24 Ana Jurić Simčić, Iva Reljić, Maja Radiković, Iva Erak, Biserka Cetina Čižmek, Anita Hafner, Jelena Filipović-Grčić

Spray drying of stable W/O emulsion for the preparation of PLGA microparticles with encapsulated vancomycin hydrochloride

P 25 Georgios Leonis, Dimitrios Ntountaniotis, Eirini Christodoulou, Thomas Mavromoustakos

Conformational properties and energetics of antihypertensive drug irbesartan in cyclodextrin complexes

P 26 Dimitrios Ntountaniotis, Georgios Leonis, Eirini Christodoulou, Thomas Mavromoustakos

Investigation of the structural properties of irbesartan and irbesartan–2-hydroxypropyl-β-cyclodextrin complex in micelles

P 27 Khadijah Edueng, Denny Mahlin, Johan Gråsjö, Olivia Nylander, Manish Thakrani, Christel A.S. Bergström

The impact of long-term storage on supersaturation potential of spray-dried amorphous compounds

P 28 Marian Paluch, Justyna Knapik-Kowalczuk, Marzena Rams-Baron, Krzysztof Chmiel, Karolina Jurkiewicz

How compression affect the physical stability of amorphous pharmaceuticals

P 29 Krzysztof Chmiel, Justyna Knapik-Kowalczuk, Marian Paluch

High-pressure drug-polymer solubility studies utilizing broadband dielectric spectroscopy.

P 30 Chee Wei Ang, Angie M. Jarrad, Anjan Debnath, Lendl Tan, Melissa L. Sykes, Ruby Pelingon, Mark S. Butler, Paul V. Bernhardt, Nicholas P. West, Vicky M. Avery, Matthew A. Cooper, Mark A. T. Blaskovich

Development of new bicyclic nitroimidazoles as antitubercular and antiparasitic agents

P 31 Anamarija Butumović, Goran Landek, Petra Mišetić, Dinko Žiher

Macrolide inspired macrocycles: structural complexity, physico-chemical and in vitro ADME properties

P 32 Ilija Cvijetić, Milena Milošević, Aleksandra Božić, Nevena Prlainović, Snežana Bjelogrlić, Aleksandar Marinković

Design, synthesis, antioxidant and anticancer activity of assymetrically substituted bis-(thiocarbo-hydrazones) bearing 2-pyridine and quinoline moiety

P 33 Lucie Krčová, Vitaliya Nelepp, Minh Hang Pham, Kamil Záruba, Vladimír Král

Modified silica nanoparticles containing pentamethinium salts: In vitro effect

P 34 Mara Feldmane, Liana Orola Compatibility study of ethenzamide–saccharin cocrystals and selected excipients

P 35 Alexandra Planková, Michal Hanko, Peter Mikuš

Electrochemical determination of selected drugs for treatment of chronic inflammatory diseases

P 36 Anita Dogan, Fabien Caron, Sean Gilliam, Karen Esmode-White

In situ Raman monitoring in pharmaceutical development and manufacturing

P 37 Mario Lovrić, Petar Žuvela, Bono Lučić, J. Jay Liu, Roman Kern, Tomasz Bączek

Machine learning methods for cross-column prediction of retention time in reversed-phased liquid chromatography

NOTES

Monday afternoon/Tuesday morning, August 9/10

Special solubility session:

State-of-the-Art Solubility Methods in Drug Development organzied by

Alex Avdeef and Christel Bergström

The session is a continuation of the previous special sessions on solubility which took place on Red Island (2015) and special cocrystal session in Zagreb (2017). Red Island

session resulted in the highly attracted and downloaded solubility white paper (http://pub.iapchem.org/ojs/index.php/admet/article/view/292).

The Perspectives of the solubility measurements and interpretation as an introduction to the solubility session can be downloaded as a review paper published

in ADMET and DMPK: http://pub.iapchem.org/ojs/index.php/admet/article/view/686

Conference Program