| Preparation of highly specific radioactivity [18F] flumazenil and its evaluation in cynomolgus monkey by positron emission tomography NN Ryzhikov, N Seneca, RN Krasikova, NA Gomzina, E Shchukin, ... Nuclear medicine and biology 32 (2), 109-116, 2005 | 98 | 2005 |
| [18F] Flumazenil binding to central benzodiazepine receptor studies by PET:–Quantitative analysis and comparisons with [11C] flumazenil– I Odano, C Halldin, P Karlsson, A Varrone, AJ Airaksinen, RN Krasikova, ... Neuroimage 45 (3), 891-902, 2009 | 93 | 2009 |
| Catalytic enantioselective synthesis of 18F-fluorinated α-amino acids under phase-transfer conditions using (S)-NOBIN RN Krasikova, VV Zaitsev, SM Ametamey, OF Kuznetsova, OS Fedorova, ... Nuclear medicine and biology 31 (5), 597-603, 2004 | 62 | 2004 |
| 4-[18F]Fluoroglutamic Acid (BAY 85-8050), a New Amino Acid Radiotracer for PET Imaging of Tumors: Synthesis and in Vitro Characterization RN Krasikova, OF Kuznetsova, OS Fedorova, YN Belokon, VI Maleev, ... Journal of medicinal chemistry 54 (1), 406-410, 2011 | 61 | 2011 |
| PET radiochemistry automation: state of the art and future trends in 18F-nucleophilic fluorination R Krasikova Current Organic Chemistry 17 (19), 2097-2107, 2013 | 52 | 2013 |
| On the consensus nomenclature rules for radiopharmaceutical chemistry–Reconsideration of radiochemical conversion MM Herth, S Ametamey, D Antuganov, A Bauman, M Berndt, AF Brooks, ... Nuclear medicine and biology 93, 19-21, 2021 | 51 | 2021 |
| Synthesis modules and automation in F-18 labeling R Krasikova PET chemistry: the driving force in molecular imaging, 289-316, 2007 | 49 | 2007 |
| No carrier added synthesis of O-(2′-[18F] fluoroethyl)-l-tyrosine via a novel type of chiral enantiomerically pure precursor, NiII complex of a (S)-tyrosine Schiff base RN Krasikova, OF Kuznetsova, OS Fedorova, VI Maleev, TF Saveleva, ... Bioorganic & medicinal chemistry 16 (9), 4994-5003, 2008 | 46 | 2008 |
| An efficient one‐step radiosynthesis of [18F] FE‐PE2I, a PET radioligand for imaging of dopamine transporters V Stepanov, R Krasikova, L Raus, O Loog, J Hiltunen, C Halldin Journal of Labelled Compounds and Radiopharmaceuticals 55 (6), 206-210, 2012 | 38 | 2012 |
| Optimization of Automated synthesis of 2-[18F] Fluoro-2-deoxy-D-glucose involving base hydrolysis NA Gomzina, DA Vasil'ev, RN Krasikova Radiochemistry 44, 403-409, 2002 | 37 | 2002 |
| Copper‐Mediated Radiofluorination of Aryl Pinacolboronate Esters: A Straightforward Protocol by Using Pyridinium Sulfonates D Antuganov, M Zykov, V Timofeev, K Timofeeva, Y Antuganova, ... European Journal of Organic Chemistry 2019 (5), 918-922, 2019 | 31 | 2019 |
| Asymmetric synthesis of 6-18F-L-FDOPA using chiral Nickel(II) complexes RN Krasikova, OF Kuznetsova, OS Fedorova, IK Mosevich, VI Maleev, ... Radiochemistry 49, 512-518, 2007 | 26 | 2007 |
| Optimization of nucleophilic fluorination step in the synthesis of various compounds labelled with fluorine‐18 for their use as pet radiotracers NA Gomzina, VV Zaitsev, RN Krasikova Journal of Labelled Compounds and Radiopharmaceuticals 44 (S1), S895-S897, 2001 | 26 | 2001 |
| The chemistry of radon VV Avrorin, RN Krasikova, VD Nefedov, MA Toropova Russian Chemical Reviews 51 (1), 12, 1982 | 24 | 1982 |
| Fluorine-18 labeling of three novel D-peptides by conjugation with N-succinimidyl-4-[18F] fluorobenzoate and preliminary examination by postmortem whole-hemisphere human brain … M Jahan, S Nag, R Krasikova, U Weber, A Muhs, A Pfeifer, C Spenger, ... Nuclear medicine and biology 39 (3), 315-323, 2012 | 23 | 2012 |
| Preparation of [1 8F]Flumazenil, a Potential Radioligand for PET Imaging of Central Benzodiazepine Receptors, by Isotope Exchange NN Ryzhikov, NA Gomzina, OS Fedorova, DA Vasil'ev, AP Kostikov, ... Radiochemistry 46, 290-294, 2004 | 22 | 2004 |
| Tetrabutylammonium tosylate as inert phase-transfer catalyst: the key to high efficiency SN2 radiofluorinations V Orlovskaya, D Antuganov, O Fedorova, V Timofeev, R Krasikova Applied Radiation and Isotopes 163, 109195, 2020 | 21 | 2020 |
| A fully automated one-pot synthesis of [carbonyl-11C] WAY-100635 for clinical PET applications RN Krasikova, J Andersson, P Truong, S Nag, EV Shchukin, C Halldin Applied Radiation and Isotopes 67 (1), 73-78, 2009 | 21 | 2009 |
| A fully automated azeotropic drying free synthesis of O-(2-[18F] fluoroethyl)-L-tyrosine ([18F] FET) using tetrabutylammonium tosylate V Orlovskaya, O Fedorova, M Nadporojskii, R Krasikova Applied Radiation and Isotopes 152, 135-139, 2019 | 20 | 2019 |
| 18F-FDG and Other Labeled Glucose Derivatives for Use in Radionuclide Diagnosis of Oncological Diseases VM Petriev, VK Tishchenko, RN Krasikova Pharmaceutical Chemistry Journal 50, 209-220, 2016 | 18 | 2016 |
