| Polymorphs, salts, and cocrystals: what’s in a name? S Aitipamula, R Banerjee, AK Bansal, K Biradha, ML Cheney, ... Crystal growth & design 12 (5), 2147-2152, 2012 | 1045 | 2012 |
| Pharmaceutical cocrystals: along the path to improved medicines NK Duggirala, ML Perry, Ö Almarsson, MJ Zaworotko Chemical communications 52 (4), 640-655, 2016 | 918 | 2016 |
| Improving lithium therapeutics by crystal engineering of novel ionic cocrystals AJ Smith, SH Kim, NK Duggirala, J Jin, L Wojtas, J Ehrhart, B Giunta, ... Molecular pharmaceutics 10 (12), 4728-4738, 2013 | 101 | 2013 |
| Physical stability enhancement and pharmacokinetics of a lithium ionic cocrystal with glucose NK Duggirala, AJ Smith, Ł Wojtas, RD Shytle, MJ Zaworotko Crystal growth & design 14 (11), 6135-6142, 2014 | 88 | 2014 |
| Hydrogen bond hierarchy: persistent phenol··· chloride hydrogen bonds in the presence of carboxylic acid moieties NK Duggirala, GPF Wood, A Fischer, Ł Wojtas, ML Perry, MJ Zaworotko Crystal Growth & Design 15 (9), 4341-4354, 2015 | 61 | 2015 |
| Mechanistic insight into caffeine–oxalic cocrystal dissociation in formulations: Role of excipients NK Duggirala, A Vyas, JF Krzyzaniak, KK Arora, R Suryanarayanan Molecular pharmaceutics 14 (11), 3879-3887, 2017 | 43 | 2017 |
| Pharmaceutical cocrystals: formulation approaches to develop robust drug products NK Duggirala, SM LaCasse, MJ Zaworotko, JF Krzyzaniak, KK Arora Crystal Growth & Design 20 (2), 617-626, 2019 | 34 | 2019 |
| A supramolecular synthon approach to design amorphous solid dispersions with exceptional physical stability NK Duggirala, J Li, NSK Kumar, T Gopinath, R Suryanarayanan Chemical communications 55 (39), 5551-5554, 2019 | 26 | 2019 |
| Role of lattice disorder in water-mediated dissociation of pharmaceutical cocrystal systems N Kaur, NK Duggirala, S Thakral, R Suryanarayanan Molecular pharmaceutics 16 (7), 3167-3177, 2019 | 25 | 2019 |
| Formation of indomethacin–saccharin cocrystals during wet granulation: role of polymeric excipients R Tanaka, NK Duggirala, Y Hattori, M Otsuka, R Suryanarayanan Molecular pharmaceutics 17 (1), 274-283, 2019 | 10 | 2019 |
| Solid-State characterization and relative formation enthalpies to evaluate stability of cocrystals of an antidiabetic drug NK Duggirala, HL Frericks Schmidt, Z Lei, MJ Zaworotko, JF Krzyzaniak, ... Molecular Pharmaceutics 15 (5), 1901-1908, 2018 | 10 | 2018 |
| Polytypism in desvenlafaxine succinate monohydrate NK Duggirala, SL Kanniah, VK Muppidi, R Thaimattam, S Devarakonda CrystEngComm 11 (6), 989-992, 2009 | 9 | 2009 |
| Phase behavior of poloxamer 188 in frozen aqueous solutions–Influence of processing conditions and cosolutes NK Duggirala, J Sonje, X Yuan, E Shalaev, R Suryanarayanan International journal of pharmaceutics 609, 121145, 2021 | 7 | 2021 |
| Design of ternary amorphous solid dispersions for enhanced dissolution of drug combinations J Li, NK Duggirala, NSK Kumar, Y Su, R Suryanarayanan Molecular pharmaceutics 19 (8), 2950-2961, 2022 | 6 | 2022 |
| Dual Functionality of Bile Acid: Physical Stabilization of Drugs in the Amorphous Form and Solubility Enhancement in Solution R Lalge, N Kaur, NK Duggirala, R Suryanarayanan Molecular pharmaceutics 19 (7), 2595-2606, 2022 | 6 | 2022 |
| Lenalidomide solvates and processes S Rangineni, N Duggirala, VK Mudapaka, R Kadaboina, V Murki, ... US Patent App. 13/109,232, 2011 | 2 | 2011 |
| Amorphous pemetrexed disodium R Kadaboina, SM Nariyam, S Ramakrishnan, S Peddireddy, MA Baig, ... US Patent App. 13/042,867, 2011 | 2 | 2011 |
| Crystal form comprising lithium ions, pharmaceutical compositions thereof, methods for preparation and their uses for the treatment of depressive disease M Zaworotko, M Perry, RL Carneiro, N Duggirala, D O'nolan, P Krishna US Patent App. 16/097,444, 2019 | 1 | 2019 |
| Organic anion lithium ionic cocrystal compounds and compositions MJ Zaworotko, N Duggirala, AJ Smith, RD Shytle US Patent 9,840,521, 2017 | 1 | 2017 |
| Process for preparation of celecoxib crystalline form VK Muppidi, S Rangineni, NK Duggirala, S Ramakrishnan, AK Tummala US Patent App. 13/036,848, 2011 | 1 | 2011 |
