A. Cohen

发表

Picogram level determination of fluphenazine in human plasma by automated gas chromatography/mass selective detection.

M. Jemal, D. Both, E. Ivashkiv, 1987, Biomedical & environmental mass spectrometry.

The fast atom bombardment mass spectra of cationic Technetium(III) complex salts

J. Kronauge, A. Cohen, K. A. Glavan, 1983 .

Determination of SQ 33,600, a phosphinic acid containing HMG CoA reductase inhibitor, in human serum by high-performance liquid chromatography combined with ionspray mass spectrometry.

M. Jemal, M. Arnold, A. Cohen, 1992, Biological mass spectrometry.

Body fluid analysis of a phosphonic acid angiotensin-converting enzyme inhibitor using high-performance liquid chromatography and post-column derivatization with o-phthalaldehyde.

H. Brittain, H. Kadin, E. Ivashkiv, 1989, Journal of chromatography.

Mass spectral evidence for the electrophilicity of N-ethylmaleimide and thiobenzoyl groups.

M. Jemal, A. Cohen, S. Black, 1987, Rapid communications in mass spectrometry : RCM.

Determination of pravastatin sodium and its major metabolites in human serum/plasma by capillary gas chromatography/negative ion chemical ionization mass spectrometry.

M. Arnold, E. Ivashkiv, A. Cohen, 1989, Biomedical & environmental mass spectrometry.

Determination of a thromboxane A2 receptor antagonist in human plasma by capillary gas chromatography with electron-capture detection.

M. Jemal, E. Ivashkiv, A. Cohen, 1986, Journal of chromatography.

Nuclear magnetic resonance spectra of lanostane derivatives

J. Fried, A. Cohen, D. Rosenthal, 1965 .

The structure of sulphurenic acid

E. F. Sabo, J. Fried, A. Cohen, 1964 .

Determination of lovastatin acid in serum by gas chromatography/mass spectrometry.

M. Jemal, E. Ivashkiv, A. Cohen, 1989, Rapid communications in mass spectrometry : RCM.

Metabolism of procainamide in rhesus monkey and man

J. Bigger, J. Bigger, A. Cohen, 1972, Clinical pharmacology and therapeutics.

Enzymatic brominatioin of the thiazole ring

S. Neidleman, A. Cohen, L. Dean, 1969 .

Metabolism of thiazesim, 5-(2-dimethylaminoethyl)-2,3-dihydro-2-phenyl-1,5-benzothiazepin-4 (5H)-one, in the rat in vivo and in vitro.

S. Hess, A. Cohen, J. Dreyfuss, 1968, Journal of pharmaceutical sciences.

Thiostrepton. Degradation Products and Structural Features

M. Bodanszky, J. Fried, A. Cohen, 1964 .

Physiological disposition of a new diuretic, 14 C-metolazone, in dogs.

A. D. Hartman, A. Cohen, O. Hinsvark, 1973, Journal of pharmaceutical sciences.

Renal excretion of metolazone, a new diuretic

A. Cohen, J. Yelnosky, E. Belair, 1972, British journal of pharmacology.

Liquid chromatography: its use in the biological characterization and study of metolazone--a new diuretic.

A. Cohen, O. Hinsvark, W. Zazulak, 1972, Journal of chromatographic science.

N-Ethylmaleimide as a new electrophoric derivatizing reagent for the gas chromatography of thiols

M. Jemal, A. Cohen, 1985 .

Determination of total captopril in human plasma by gas chromatography-mass spectrometry with selected-ion monitoring after reduction of disulfides.

E. Ivashkiv, A. Cohen, D. McKINSTRY, 1984, Journal of pharmaceutical sciences.

Gas chromatography/selected ion monitoring mass spectrometric determination of captopril in human blood.

M. Malley, E. Ivashkiv, A. Cohen, 1980, Analytical chemistry.

Structure of ionomycin - a novel diacidic polyether antibiotic having high affinity for calcium ions

W. Parker, J. Gougoutas, A. Cohen, 1979 .

Polarographic Reduction of 1,2,4-Benzothiadiazine-1,1-Dioxides and Related Compounds.

A. Cohen, H. L. Yale, N. Coy, 1962 .

Alkaline degradation product of cephradine.

M. Puar, A. Cohen, P. T. Funke, 1973, Journal of pharmaceutical sciences.

Anisotropy of substituents on the proton resonance of C-18 and C-19 methyl groups. Evaluation by computer regression

A. Cohen, S. Rock, 1964 .

Inactivation of diphosphopyridine nucleotide by ultraviolet irradiation and identification of degradation products.

M. Seraydarian, H. Z. Sable, A. Cohen, 1954, The American journal of physiology.

Photometric Titration of Small Amounts of Barium with (Ethylenedinitrilo)tetraacetic Acid

L. Gordon, A. Cohen, 1956 .

Co-precipitation in some binary sulphate systems

L. Gordon, A. Cohen, 1961 .

Determination of serum nadolol levels by GLC--selected ion monitoring mass spectrometry: comparison with a spectrofluorometric method.

M. Malley, E. Ivashkiv, A. Cohen, 1978, Journal of pharmaceutical sciences.

Chemistry of saramycetin. I. General features and structure of saramycetic acid I.

A. Aszalos, A. Cohen, J. Alicino, 1967, Antimicrobial agents and chemotherapy.

Nuclear Magnetic Resonance Spectroscopy of Acetylated Methyl Glycopyranosides of Aminohexoses. Characterization of an Aminohexose from Septacidin

J. Reid, A. Cohen, H. Agahigian, 1965 .

Metabolism of 4-(3-(dimethylamino)propyl)-3,4-dihydro-2-(1-hydroxyethyl)-3-phenyl-2H-1,4-benzothiazine (SQ 11,579) under in vitro and in vivo conditions by rats, dogs, and monkey.

S. Lan, A. Cohen, T. Chando, 1973, Drug metabolism and disposition: the biological fate of chemicals.

Enzymatic bromination of the thiazole ring.

S. Neidleman, A. Cohen, L. Dean, 1969, Biotechnology and bioengineering.

Polarographic Reduction of Steroids in N,N-Dimethylformamide.

A. Cohen, 1963 .

Metabolism of (14C) niflumic acid. Isolation and identification of metabolites from human urine.

S. Lan, S. Levine, A. Cohen, 1974, Biomedical mass spectrometry.

2β-hydroxylation of steroids by Gnomonia fragariae

A. Laskin, J. Fried, A. Cohen, 1965 .

High-performance liquid chromatographic determination of 1-beta-D-arabinofuranosyl-E-5-(2-bromovinyl)uracil and its metabolite (E)-5-(2-bromovinyl)uracil in serum.

A. Cohen, D. Whigan, 1991, Journal of chromatography.

Identification of 7-hydroxyfluphenazine as major metabolite of fluphenazine- 14 C in the dog.

A. Cohen, J. Dreyfuss, 1971, Journal of pharmaceutical sciences.

Determination of SQ 27,519, the active phosphinic acid-carboxylic acid of the prodrug SQ 28,555, in human serum by capillary gas chromatography with nitrogen-phosphorus detection after a two-step derivatization.

M. Jemal, E. Ivashkiv, A. Cohen, 1985, Journal of chromatography.

Determination of orally coadministered nadolol and its deuterated analogue in human serum and urine by gas chromatography with selected-ion monitoring mass spectrometry.

E. Ivashkiv, A. Cohen, P. T. Funke, 1984, Journal of pharmaceutical sciences.

Determination of pravastatin sodium and its isomeric metabolite in human urine by HPLC with UV detection.

E. Ivashkiv, A. Cohen, D. Whigan, 1989, Journal of pharmaceutical and biomedical analysis.

Determination of captopril in human blood and urine by GLC-selected ion monitoring mass spectrometry after oral coadministration with its isotopomer.

E. Ivashkiv, A. Cohen, P. T. Funke, 1982, Journal of pharmaceutical sciences.

Metabolism of triamcinolone acetonide-21-phosphate in dogs, monkeys, and rats.

K. Kripalani, A. Cohen, I. Weliky, 1975, Journal of pharmaceutical sciences.

Determination of ethylenediaminetetra-acetic acid in aqueous rinses of detergent-washed rubber stoppers of pharmaceutical vials using solid-phase extraction and capillary gas chromatography.

M. Jemal, A. Cohen, M. Ribick, 1987, Journal of pharmaceutical and biomedical analysis.

Temperature dependent NMR spectra of oxazepines, thiazepines, oxazocines and thiazocines

M. Puar, A. Cohen, H. L. Yale, 1974 .

Identification and determination of the S-methyl metabolite of captopril in human plasma by selected-ion monitoring gas chromatography-mass spectrometry.

E. Ivashkiv, A. Cohen, T. McCormick, 1984, Journal of pharmaceutical sciences.

Fast atom bombardment mass spectra of azthreonam and its salts.

B. Green, A. Cohen, P. T. Funke, 1982, Journal of pharmaceutical sciences.

Biotransformation in the monkey of cartazolate (SQ 65,396), a substituted pyrazolopyridine having anxiolytic activity.

K. Kripalani, P. Egli, J. Němec, 1981, Xenobiotica; the fate of foreign compounds in biological systems.

Simultaneous determination of the prodrug zofenopril and its active drug in plasma by capillary gas chromatography-mass-selective detection.

M. Jemal, E. Ivashkiv, A. Cohen, 1988, Journal of Chromatography A.

Synthesis and structure assignments of cis‐ and trans‐2‐(diethylaminomethyl)cyclohexanols

M. Puar, A. Cohen, J. Krapcho, 1975 .