Search Results - "Samy, Raghu"

Chemistry of Cyclic Tautomers of Tryptophan: Formation of a Quaternary Center at C3a and Total Synthesis of the Marine Alkaloid (+)-ent-Debromoflustramine B by Bruncko, Milan, Crich, David, Samy, Raghu

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Synthesis of "click" alginate hydrogel capsules and comparison of their stability, water swelling, and diffusion properties with that of Ca(+2) crosslinked alginate capsules by Breger, Joyce C, Fisher, Benjamin, Samy, Raghu, Pollack, Steven, Wang, Nam Sun, Isayeva, Irada

“…Ionically crosslinked alginate hydrogels have been extensively explored for encapsulation and immunoisolation of living cells/tissues to develop implantable…”
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Synthesis of “click” alginate hydrogel capsules and comparison of their stability, water swelling, and diffusion properties with that of Ca +2 crosslinked alginate capsules by Breger, Joyce C., Fisher, Benjamin, Samy, Raghu, Pollack, Steven, Wang, Nam Sun, Isayeva, Irada

“…Abstract Ionically crosslinked alginate hydrogels have been extensively explored for encapsulation and immunoisolation of living cells/tissues to develop…”
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Coumarins and Pyranocoumarins, Potential Novel Pharmacophores for Inhibition of Measles Virus Replication by Barnard, Dale L, Xu, Ze-Qi, Stowell, Valerie D, Yuan, Hongwei, Smee, Donald F, Samy, Raghu, Sidwell, Robert W, Nielsen, M Kim, Sun, Lihui, Cao, Hua, Li, Ailing, Quint, Clay, Deignan, Jeffrey, Crabb, Jennifer, Flavin, Michael T

“…A series of coumarin and pyranocoumarin analogues were evaluated in vitro for antiviral efficacy against measles virus (MV), strain Chicago. Of the 22…”
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Selective killing of nonreplicating mycobacteria by Bryk, Ruslana, Gold, Benjamin, Venugopal, Aditya, Singh, Jasbir, Samy, Raghu, Pupek, Krzysztof, Cao, Hua, Popescu, Carmen, Gurney, Mark, Hotha, Srinivas, Cherian, Joseph, Rhee, Kyu, Ly, Lan, Converse, Paul J, Ehrt, Sabine, Vandal, Omar, Jiang, Xiuju, Schneider, Jean, Lin, Gang, Nathan, Carl

“…Antibiotics are typically more effective against replicating rather than nonreplicating bacteria. However, a major need in global health is to eradicate…”
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Improvement of Physicochemical Properties of an Antiepileptic Drug by Salt Engineering by Rahman, Ziyaur, Zidan, Ahmed S., Samy, Raghu, Sayeed, Vilayat A., Khan, Mansoor A.

“…The focus of the present investigation was to evaluate the feasibility of using cyclamic salt of lamotrigine in order to improve its solubility and intrinsic…”
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Physicochemical and mechanical properties of carbamazepine cocrystals with saccharin by Rahman, Ziyaur, Samy, Raghu, Sayeed, Vilayat A., Khan, Mansoor A.

“…The aim of present research was to investigate the physicochemical, mechanical properties, and stability characteristics of cocrystal of carbamazepine (CBZ)…”
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Development and validation of an ion chromatography method for the determination of phosphate-binding of lanthanum carbonate by Samy, Raghu, Faustino, Patrick J., Adams, Wallace, Yu, Lawrence, Khan, Mansoor A., Yang, Yongsheng

“…Lanthanum carbonate is indicated to reduce serum phosphate in patients with end stage renal disease (ESRD). When given orally, lanthanum carbonate dissociates…”
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Spontaneous carbonate formation in an amorphous, amine-rich, polymeric drug substance: sevelamer HCl product quality by Berendt, Robert T, Samy, Raghu, Carlin, Alan S, Pendse, Anil, Schwartz, Paul, Khan, Mansoor A, Faustino, Patrick J

“…Spectral differences among multiple manufacturers/lots of sevelamer HCl were observed by Fourier transform infrared spectroscopy, and further characterization…”
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Total Synthesis of Motuporin and 5-[l-Ala]-Motuporin by Samy, Raghu, Kim, Hong Yong, Brady, Matthew, Toogood, Peter L

“…Total synthesis of the cyclic peptide hepatotoxin motuporin is described, including an efficient synthesis of the constituent amino acid Adda. Three strategies…”
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Diastereoselective total synthesis of indole alkaloids and asymmetric induction in radical cyclizations by Samy, Raghu Narayana

“…The diastereoselective total syntheses of the unnatural (+)-enantiomer of the alkaloid ($-$)-debromoflustramine B, isolated from the marine bryozoan Flustra…”
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The chemistry of cyclic tautomers of tryptophan: Total synthesis of (+)-(ent)-pseudophrynaminol by Crich, David, Pavlovic, Anna B., Samy, Raghu

“…A diastereoselective synthesis of the unnatural (+)-enantiomer of the hexahydropyrroloindole alkaloid (-)-pseudophrynaminol ( 3), isolated from the skin of the…”
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Diastereoselective Cyclizations of 1,3-Dioxan-2-yl Radicals:  Chiral Acyl Radical Equivalents by Bertrand, Michèle P, Crich, David, Nouguier, Robert, Samy, Raghu, Stien, Didier

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Diastereoselective total synthesis of indole alkaloids and asymmetric induction in radical cyclizations by Samy, Raghu Narayana

“…The diastereoselective total syntheses of the unnatural (+)-enantiomer of the alkaloid ($-$)-debromoflustramine B, isolated from the marine bryozoan Flustra…”
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Functionalization at C-3a of tryptophan derived hexahydropyrrolo [2,3-b] indoles by BRUNCKO, M, CRICH, D, SAMY, R

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