R. Dunphy

发表

Identification of autoxidation and photodegradation products of ethynylestradiol by on-line HPLC-NMR and HPLC-S.

B. Segmuller, A. Oyler, B. Armstrong, 2000, Journal of pharmaceutical and biomedical analysis.

Mass balance in rapamycin autoxidation.

Yuri V. Il'ichev, A. Oyler, C. Maryanoff, 2008, Journal of pharmaceutical and biomedical analysis.

Hydrophilic interaction chromatography on amino-silica phases complements reversed-phase high-performance liquid chromatography and capillary electrophoresis for peptide analysis

Qing Yang, A. Oyler, D. J. Burinsky, 1996, Journal of Chromatography A.

Degradation chemistry of a Vitamin D analogue (ecalcidene) investigated by HPLC-MS, HPLC-NMR and chemical derivatization.

B. Segmuller, Fa Zhang, R. Dunphy, 2006, Journal of pharmaceutical and biomedical analysis.

Separation and identification of retinoic acid photo-isomers

A. Oyler, D. J. Burinsky, K. Facchine, 1989 .

Gas‐Phase negative ion hetero retro‐diels‐alder reaction

D. J. Burinsky, R. Dunphy, M. Cotter, 1991 .

Liquid secondary ion mass spectra and fast atom bombardment mass spectra of diquaternary pyridinium oxime salts

R. Barak, P. Bel, D. J. Burinsky, 1995 .

Characterization of tepoxalin and its related compounds by high-performance liquid chromatography/mass spectrometry.

A. Oyler, D. J. Burinsky, B. Armstrong, 1994, Journal of pharmaceutical sciences.

Characterization of autoxidation products of the antifungal compounds econazole nitrate and miconazole nitrate

A. Oyler, D. J. Burinsky, K. Facchine, 1991 .

Characterization of Autoxidation Products of the Antifungal Compounds Econazole Nitrate and Miconazole Nitrate.

A. Oyler, D. J. Burinsky, K. Facchine, 1991 .

Characterizationf of autoxidation products of retinoic acid

A. Oyler, D. J. Burinsky, K. Facchine, 1989 .

Detection of choline and acetylcholine in a pharmaceutical preparation using high-performance liquid chromatography/electrospray ionization mass spectrometry.

D. J. Burinsky, R. Dunphy, 2003, Journal of pharmaceutical and biomedical analysis.

Crystal and Molecular Structure of the 1:1 Complex of Chloral Hydrate and 7-Bromo-2,3-dihydro-1-methyl-5-phenyl-1,4-benzodiazepin-2-one

R. Dunphy, H. Lynton, 1971 .

Characterization of cladribine and its related compounds by high-performance liquid chromatography/mass spectrometry.

D. J. Burinsky, M. Motto, R. Dunphy, 1994, Journal of pharmaceutical sciences.

Forced degradation studies of rapamycin: identification of autoxidation products.

B. Segmuller, A. Oyler, C. Maryanoff, 2012, Journal of pharmaceutical and biomedical analysis.