Zobrazeno 1 - 10
of 15
pro vyhledávání: '"David K H, Lee"'
Autor:
Philippe, Labrie, Shawn P, Maddaford, Jacques, Lacroix, Concettina, Catalano, David K H, Lee, Suman, Rakhit, René C, Gaudreault
Publikováno v:
Bioorganic & Medicinal Chemistry. 15:3854-3868
Synthesis and in vitro cytotoxicity assays of new anthranilamide MDR modulators have been performed to assess their inhibition potency on the P-glycoprotein (P-gp) transporter. Previous studies showed that the replacement of the aromatic spacer group
Autor:
Malgorzata Dukat, Sandy Hufeisen, Laura Rauser, Bryan L. Roth, Ace McBride, Richard A. Glennon, Jagadeesh Babu Rangisetty, Jason E. Savage, Mase Lee, David K. H. Lee
Publikováno v:
Journal of Medicinal Chemistry. 43:1011-1018
Several 2-alkyl-5-methoxytryptamine analogues were designed and prepared as potential 5-HT(6) serotonin agonists. It was found that 5-HT(6) receptors accommodate small alkyl substituents at the indole 2-position and that the resulting compounds can b
Autor:
Jagadeesh Babu Rangisetty, Bryan L. Roth, Jason E. Savage, Mase Lee, Malgorzata Dukat, Richard A. Glennon, Ace McBride, Sandy Hufeisen, David K. H. Lee, Laura Rauser
Publikováno v:
ChemInform. 31
Several 2-alkyl-5-methoxytryptamine analogues were designed and prepared as potential 5-HT(6) serotonin agonists. It was found that 5-HT(6) receptors accommodate small alkyl substituents at the indole 2-position and that the resulting compounds can b
Autor:
Lucy Mazzocco, Suman Rakhit, David K. H. Lee, Charles Q. Meng, Kerry Dyne, Kirk McCallum, Abdelmalik Slassi, Rajender Kamboj
Publikováno v:
ChemInform. 31
A series of 5-(2- or 3-thienyl)tryptamine derivatives (9 Download : Download high-res image (170KB) Download : Download full-size image Scheme 1 . Reagents and conditions: (a) oxalylchloride, diethylether, 0 °C, then reflux overnight; (b) amines, tr
Autor:
Rajender Kamboj, Lucy Mazzocco, Kerry Dyne, David K. H. Lee, Suman Rakhit, Charles Q. Meng, Abdelmalik Slassi, Kirk McCallum
Publikováno v:
Bioorganic & Medicinal Chemistry Letters. 10:903-905
A series of 5-(2- or 3-thienyl)tryptamine derivatives (9 Download : Download high-res image (170KB) Download : Download full-size image Scheme 1 . Reagents and conditions: (a) oxalylchloride, diethylether, 0 °C, then reflux overnight; (b) amines, tr
Publikováno v:
Life Sciences. 46:1531-1538
Neutrophils harvested from the peritoneal cavities of rats have been shown to release a factor that relaxes precontracted aorta and has a pharmacologic profile similar to that previously reported for endothelium-derived relaxing factor (EDRF). The pr
Autor:
James A, Hendrix, Stephen J, Shimshock, Gregory M, Shutske, John D, Tomer, Kevin J, Kapples, Mark G, Palermo, Thomas J Roy, Corbett, Hugo M, Vargas, Sharon, Kafka, Karen M, Brooks, Lynn, Laws-Ricker, David K H, Lee, Inez, de Lannoy, Michel, Bordeleau, Geihan, Rizkalla, Joshua, Owolabi, Rajender K, Kamboj
Publikováno v:
Chembiochem : a European journal of chemical biology. 3(10)
A new class of potent dopamine D(4) antagonists was discovered with selectivity over dopamine D(2) and the alpha-1 adrenoceptor. The lead compound was discovered by screening our compound collection. The structure-activity relationships of substitute
Autor:
Lucia Mazzocco, Ermi Fan, Milt Teitler, David K. H. Lee, Ho Law, Malgorzata Dukat, Rajender Kamboj, Myles E. Pierson, Abd M. Ismaiel, Donna Buekschkens, Richard A. Glennon
Publikováno v:
Journal of medicinal chemistry. 40(26)
Although the beta-adrenergic antagonist propranolol (1) binds at rodent 5-HT1B serotonin receptors, it displays low affinity (Ki > 10,000 nM) for its species homologue 5-HT1D beta (i.e., h5-HT1B) receptors. The structure of propranolol was systematic
Autor:
David K. H. Lee
Publikováno v:
Drug Development Research. 9:305-311
The effect of acute and subchronic dosing with etodolac on the renal PGE2 and 6-keto-PGF1α concentrations in the normal rat were studied. Etodolac and other nonsteroidal antiinflammatory drugs (NSAIDs) were administered orally, at equieffective anti
Autor:
Susan K. Buckley, Gabriella Geiger, Thomas J. Rimele, D. E. Henry, David K. H. Lee, D. Grimes, Richard J. Heaslip, Frank R. Giesa
Publikováno v:
Journal of Cardiovascular Pharmacology. 12:208-217
The objective of the present study was to compare the quantitative differences in the beta 1- vs. beta 2-adrenoceptor affinity and selectivity of cetamolol and its enantiomers to the reference compounds atenolol, betaxolol, and ICI-118,551, using iso