| Adsorbent screening for metal impurity removal in pharmaceutical process research CJ Welch, J Albaneze-Walker, WR Leonard, M Biba, J DaSilva, ... Organic process research & development 9 (2), 198-205, 2005 | 266 | 2005 |
| Oxidative impairment in scrapie‐infected mice is associated with brain metals perturbations and altered antioxidant activities BS Wong, DR Brown, T Pan, M Whiteman, T Liu, X Bu, R Li, P Gambetti, ... Journal of neurochemistry 79 (3), 689-698, 2001 | 179 | 2001 |
| Determination of halogens in organic compounds by high resolution inductively coupled plasma mass spectrometry (HR-ICP-MS) X Bu, T Wang, G Hall Journal of Analytical Atomic Spectrometry 18 (12), 1443-1451, 2003 | 122 | 2003 |
| Rapid catalyst identification for the synthesis of the pyrimidinone core of HIV integrase inhibitors A Bellomo, N Celebi‐Olcum, X Bu, N Rivera, RT Ruck, CJ Welch, ... Angewandte Chemie-International Edition 51 (28), 6912, 2012 | 77 | 2012 |
| A kinase-cGAS cascade to synthesize a therapeutic STING activator JA McIntosh, Z Liu, BM Andresen, NS Marzijarani, JC Moore, NM Marshall, ... Nature 603 (7901), 439-444, 2022 | 60 | 2022 |
| Macrocyclic glycopeptide chiral selectors bonded to core-shell particles enables enantiopurity analysis of the entire verubecestat synthetic route CL Barhate, DA Lopez, AA Makarov, X Bu, WJ Morris, A Lekhal, ... Journal of Chromatography A 1539, 87-92, 2018 | 53 | 2018 |
| Screening binary systems of chelating agents combined with carbon or silica gel adsorbents: the development of a cost-effective method to remove palladium from pharmaceutical … L Wang, L Green, Z Li, J McCabe Dunn, X Bu, CJ Welch, C Li, T Wang, ... Organic Process Research & Development 15 (6), 1371-1376, 2011 | 46 | 2011 |
| The emergence of low-cost compact mass spectrometry detectors for chromatographic analysis X Bu, EL Regalado, SE Hamilton, CJ Welch TrAC Trends in Analytical Chemistry 82, 22-34, 2016 | 43 | 2016 |
| Rapid analysis of residual palladium in pharmaceutical development using a catalysis-based fluorometric method X Bu, K Koide, EJ Carder, CJ Welch Organic Process Research & Development 17 (1), 108-113, 2013 | 37 | 2013 |
| Observations of rhodium‐containing reaction intermediates using HPLC with ICP‐MS and ESI‐MS detection CJ Welch, Q Tu, T Wang, C Raab, P Wang, X Jia, X Bu, D Bykowski, ... Advanced Synthesis & Catalysis 348 (7‐8), 821-825, 2006 | 34 | 2006 |
| GC-FID method for high-throughput analysis of residual solvents in pharmaceutical drugs and intermediates T Nowak, GC Graffius, Y Liu, N Wu, X Bu, X Gong, CJ Welch, ... Green Chemistry 18 (13), 3732-3739, 2016 | 33 | 2016 |
| Use of a miniature mass spectrometer to support pharmaceutical process chemistry SE Hamilton, F Mattrey, X Bu, D Murray, B McCullough, CJ Welch Organic Process Research & Development 18 (1), 103-108, 2014 | 32 | 2014 |
| Determination of ruthenium in pharmaceutical compounds by graphite furnace atomic absorption spectroscopy X Jia, T Wang, X Bu, Q Tu, S Spencer Journal of pharmaceutical and biomedical analysis 41 (1), 43-47, 2006 | 27 | 2006 |
| A competitive and reversible deactivation approach to catalysis-based quantitative assays K Koide, MP Tracey, X Bu, J Jo, MJ Williams, CJ Welch Nature Communications 7 (1), 10691, 2016 | 26 | 2016 |
| 9.02 High-Throughput Analysis for High-Throughput Experimentation in Organic Chemistry W Schafer, X Bu, X Gong, LA Joyce, CJ Welch Elsevier, 2014 | 26 | 2014 |
| Generic gas chromatography-flame ionization detection method for quantitation of volatile amines in pharmaceutical drugs and synthetic intermediates GC Graffius, BM Jocher, D Zewge, HM Halsey, G Lee, F Bernardoni, X Bu, ... Journal of Chromatography A 1518, 70-77, 2017 | 23 | 2017 |
| Raman hyperspectral imaging with multivariate analysis for investigating enzyme immobilization JP Smith, M Liu, ML Lauro, M Balasubramanian, JH Forstater, ST Grosser, ... Analyst 145 (23), 7571-7581, 2020 | 20 | 2020 |
| Online sensing of palladium in flowing streams X Bu, M Williams, J Jo, K Koide, CJ Welch Chemical communications 53 (4), 720-723, 2017 | 20 | 2017 |
| Evaluation of a compact mass spectrometer for routine support of pharmaceutical chemistry X Bu, J Yang, X Gong, CJ Welch Journal of Pharmaceutical and Biomedical Analysis 94, 139-144, 2014 | 19 | 2014 |
| Separation of triphenyl atropisomers of a pharmaceutical compound on a novel mixed mode stationary phase: a case study involving dynamic chromatography, dynamic NMR and … X Bu, PJ Skrdla, PG Dormer, Y Bereznitski Journal of Chromatography A 1217 (46), 7255-7264, 2010 | 19 | 2010 |
Christopher J. WelchIndiana Consortium for Analytical Science & Engineering, Welch Innovation, LLCVerified email at welchinnovation.com
