Zobrazeno 1 - 10
of 25
pro vyhledávání: '"Henry Morrison"'
Autor:
Henry Morrison, Christopher S. Regens, Joshua R. Dunetz, Olga Lapina, Nisha P. Shah, Brenda J. Burke, Todd Wenderski, Sylvie M. Asselin, Tiago Vieira
Publikováno v:
Organic Process Research & Development. 26:1258-1267
Autor:
Sean Ritchie, Michael J. Geier, Philippa Payne, Remus Osan, Elizabeth M. Horstman, Henry Morrison, Ernest Lee, Mark E. Scott, Xiaotian Wang
Publikováno v:
Organic Process Research & Development. 25:1036-1046
Presented herein is an approach for correlating active pharmaceutical ingredient (API) bulk properties such as particle size, surface area, powder flow, morphology, and dissolution in order to prov...
Autor:
Alan M. Allgeier, Krishnakumar Ranganathan, Seb Caille, Sheng Cui, Andrew Cosbie, Jacqueline C. S. Woo, Steven M. Mennen, Oliver R. Thiel, Shawn D. Walker, Justin T. Tvetan, Seth Huggins, Neil F. Langille, Richard D. Crockett, Xianqing Shi, Karl B. Hansen, Charles Bernard, Kyle Quasdorf, Fang Wang, Alexander Muci, Bradley P Morgan, Philipp Roosen, Steven Wu, Henry Morrison, Tiffany L. Correll, Margaret M. Faul, Karthik Nagapudi
Publikováno v:
Organic Process Research & Development. 23:1558-1567
The development of a factory process to manufacture the novel cardiac myosin activator omecamtiv mecarbil (1) is described. Omecamtiv mecarbil is prepared via the convergent synthesis and coupling ...
Publikováno v:
Organic Process Research & Development. 22:1432-1440
GS-X and GS-Y are novel active pharmaceutical ingredients (APIs) selected for early clinical development. For each API, two slightly hygroscopic unsolvated polymorphs were identified, and investigations of these phases were required to identify the s
Publikováno v:
Organic Process Research & Development. 19:1842-1848
The appearance of a new solid phase during the development of a small molecule presents significant challenges for optimizing form control during crystallization and mitigating potential delays in development timelines. Herein we present a case study
Autor:
Karthik Nagapudi, Seth Huggins, William Trieu, Sheng Cui, Henry Morrison, Shawn D. Walker, Wenle Tao
Publikováno v:
Organic Process Research & Development. 19:1076-1081
The purpose of this study was to correlate the particle size distribution (PSD) of a development molecule (1) with other bulk properties such as surface area and powder flow, to enable prediction of critical quality attributes (CQA) of the drug subst
Autor:
Van Luu, Henry Morrison, Helming Tan, Mary K. Stanton, Karthik Nagapudi, Janan Jona, Matthew Peterson
Publikováno v:
International Journal of Pharmaceutics. 441:356-364
A 96-well high-throughput cocrystal screening workflow has been developed consisting of solvent-mediated sonic blending synthesis and on-plate solid/solution stability characterization by XRPD. A strategy of cocrystallization screening in selected bl
Autor:
Josh D Toschi, Melissa Mrozek-Morrison, Helming Tan, Henry Morrison, Van Luu, Dominick Daurio
Publikováno v:
Organic Process Research & Development. 17:533-539
The application of sonication of moist powders in a sonic bath through the use of a floating foam rack was investigated as an inexpensive bench-top high throughput platform for first pass co-crystal screening. The feasibility of this method was teste
Autor:
Andrew Tasker, Andrea Itano, Anu Gore, Paul E. Harrington, Mike Frohn, Victor J. Cee, Michele McElvain, Min Wong, Mike Fiorino, Alexander J. Pickrell, Kelvin K. C. Sham, Han Xu, Brian A. Lanman, Anthony B. Reed, Yang Xu, Susana C. Neira, Scot Middleton, Henry Morrison
Publikováno v:
Bioorganic & Medicinal Chemistry Letters. 22:1779-1783
Replacement of the azetidine carboxylate of an S1P1 agonist development candidate, AMG 369, with a range of acyclic head-groups led to the identification of a novel, S1P3-sparing S1P1 agonist, (−)-2-amino-4-(3-fluoro-4-(5-(1-phenylcyclopropyl)thiaz
Autor:
Kelvin K. C. Sham, Lewis D. Pennington, Paul E. Harrington, Matthew R. Lee, Michele McElvain, Xuxia Zhang, Heather A. Arnett, Min Wong, Alexander J. Pickrell, Anthony B. Reed, Henry Morrison, Victor J. Cee, Mike Fiorino, Christopher H. Fotsch, Michael J. Frohn, Yang Xu, Michael Croghan, Han Xu, Brian A. Lanman, Andrew Tasker, Michelle Horner
Publikováno v:
Bioorganic & Medicinal Chemistry Letters. 22:527-531
We reveal how a N-scan SAR strategy (systematic substitution of each CH group with a N atom) was employed for quinolinone-based S1P(1) agonist 5 to modulate physicochemical properties and optimize in vitro and in vivo activity. The diaza-analog 17 di