Zobrazeno 1 - 10
of 22
pro vyhledávání: '"Anthony G. Zacchei"'
Publikováno v:
Journal of Chromatography B: Biomedical Sciences and Applications. 685:323-328
A sensitive high-performance liquid chromatographic (HPLC) method was developed and validated to separate and quantitate the levels of L-696,229 (I), a novel human immunodeficiency virus type 1 non-nucleoside reverse transcriptase inhibitor, and its
Autor:
Robert Zamboni, Scott J. Grossman, Matthew J. Van Zwieten, John G. DeLuca, D.H. Patrick, Eugene G. Herold, Kevin P. Keenan, Anthony G. Zacchei
Publikováno v:
Toxicology and Applied Pharmacology. 116:217-224
The effects of a racemic leukotriene antagonist (MK-0571) and its component enantiomers (L-668,018 and L-668,019) on hepatic peroxisome proliferation were examined in mice, rats, and rhesus monkeys. Administration of racemic MK-0571 to mice resulted
Autor:
John G. DeLuca, Douglas Kornbrust, Anthony G. Zacchei, Eugene G. Herold, Scott J. Grossman, D.H. Patrick, Peter F. Smith
Publikováno v:
Toxicology and Applied Pharmacology. 111:388-408
Differences in the nature and extent of hepatic injury were examined after administration of para-substituted thiobenzamides to rats. In accordance with previous studies, the extent of hepatotoxicity varied with the electron-donating ability of the s
Autor:
Anthony G. Zacchei, Ling L. Lee
Publikováno v:
Chirality. 3:129-135
A stereospecific HPLC bioanalytical method was developed for quantitation of the enantiomers of MK-0571, a leukotriene D4 receptor antagonist. The procedure involves the addition of an internal standard analog to the biological matrix followed by ext
Autor:
Anthony G. Zacchei, Renee A. Berna
Publikováno v:
Journal of chromatography. 563(2)
A rapid, sensitive and selective liquid chromatographic procedure was developed to quantitate the levels of a novel leukotriene D4 antagonist, MK-0571 (I), in biological samples. The method involves the addition of an internal standard, an analogue o
Publikováno v:
Journal of Chromatography A. 249:1-18
Whisker-walled open tubular columns were coated with either manganese(II)chloride or cobalt(II) chloride. These inorganic salt coated columns were employed to study the interaction of these sorbents with aromatic hydrocarbons that possessed varying
Autor:
Anthony G. Zacchei, Linda Weidner
Publikováno v:
Journal of Pharmaceutical Sciences. 64:814-818
A highly specific and sensitive GLC method was developed for the analysis of α,α-dimethyl-4-(α,α,β,β-tetrafluoro-phenethyl)benzylamine, a new orally active antiarrhythmic drug, in biological fluids. The procedure involves the addition of an int
Publikováno v:
Journal of Chromatography A. 249:155-162
Autor:
Anthony G. Zacchei, Bradley V. Clineschmidt, Jodie C. McGuffin, A. Barbara Pflueger, Theodore I. Wishousky, J. A. Totaro
Publikováno v:
Annals of the New York Academy of Sciences. 305:222-241
Autor:
William J. Paleveda, Roger M. Freidinger, Hoff Dale R, Ruth F. Nutt, L. D. Hall, Stephen F. Brady, Lawrence J. Mandarino, Hirschmann Ralph F, Dominick J. Tocco, Paul S. Anderson, Richard L. Vandlen, Anthony G. Zacchei, Richard Saperstein, Paul E. Curley, John E. Gerich, Debra S. Perlow, Eugene H. Cordes, Daniel F. Veber, C. Dylion Colton
Publikováno v:
Life Sciences. 34:1371-1378
The cyclic hexapeptide, cyclo (Pro-Phe-D-Trp-Lys-Thr-Phe), I, has been shown to have the biological properties of somatostatin. We now report structure-activity studies which optimize the potency of this cyclic hexapeptide series with the synthesis o