Characterization of diastereomeric and enantiomeric ephedrines by gas chromatography combined with electron impact mass spectrometry and isobutane chemical ionization mass spectrometry

Mary T. Gilbert; Charles J. W. Brooks

doi:10.1002/bms.1200040407

Characterization of diastereomeric and enantiomeric ephedrines by gas chromatography combined with electron impact mass spectrometry and isobutane chemical ionization mass spectrometry

Biological Mass Spectrometry ◽

10.1002/bms.1200040407 ◽

1977 ◽

Vol 4 (4) ◽

pp. 226-231 ◽

Cited By ~ 14

Author(s):

Mary T. Gilbert ◽

Charles J. W. Brooks

Keyword(s):

Mass Spectrometry ◽

Gas Chromatography ◽

Electron Impact ◽

Chemical Ionization ◽

Chemical Ionization Mass Spectrometry ◽

Ionization Mass ◽

Electron Impact Mass Spectrometry ◽

Electron Impact Mass ◽

Impact Mass

Analysis of synthetic mixtures of partially methylated alditol acetates by capillary gas chromatography, gas chromatography-electron impact mass spectrometry and gas chromatography-chemical ionization mass spectrometry

Journal of Chromatography A ◽

10.1016/s0021-9673(01)88360-6 ◽

1982 ◽

Vol 253 ◽

pp. 55-64 ◽

Cited By ~ 26

Author(s):

J. Klok ◽

H.C. Cox ◽

J.W. De Leeuw ◽

P.A. Schenck

Keyword(s):

Mass Spectrometry ◽

Gas Chromatography ◽

Capillary Gas Chromatography ◽

Chemical Ionization ◽

Chemical Ionization Mass Spectrometry ◽

Ionization Mass ◽

Electron Impact Mass Spectrometry ◽

Electron Impact Mass ◽

Alditol Acetates ◽

Impact Mass

Simulation of electron impact mass spectra by charge exchange in chemical ionization mass spectrometry

Analytical Chemistry ◽

10.1021/ac00271a013 ◽

1984 ◽

Vol 56 (7) ◽

pp. 1111-1114 ◽

Cited By ~ 17

Author(s):

Donald F. Hunt ◽

P. Jane. Gale

Keyword(s):

Mass Spectrometry ◽

Electron Impact ◽

Charge Exchange ◽

Mass Spectra ◽

Chemical Ionization ◽

Ionization Mass Spectrometry ◽

Chemical Ionization Mass Spectrometry ◽

Ionization Mass ◽

Electron Impact Mass ◽

Impact Mass

Analysis and characterization of naphthenic acids by gas chromatography–electron impact mass spectrometry of tert.-butyldimethylsilyl derivatives

Journal of Chromatography A ◽

10.1016/s0021-9673(98)00085-5 ◽

1998 ◽

Vol 807 (2) ◽

pp. 241-251 ◽

Cited By ~ 72

Author(s):

Wayne P St. John ◽

Jagdish Rughani ◽

Sarah A Green ◽

Gary D McGinnis

Keyword(s):

Mass Spectrometry ◽

Gas Chromatography ◽

Electron Impact ◽

Naphthenic Acids ◽

Electron Impact Mass Spectrometry ◽

Electron Impact Mass ◽

Impact Mass

Verification of structures of chloroethyl N-heptafluorobutyryl derivatives of glyphosate and (aminomethyl)phosphonic acid by chemical ionization and electron impact mass spectrometry

Journal of Agricultural and Food Chemistry ◽

10.1021/jf00113a040 ◽

1982 ◽

Vol 30 (5) ◽

pp. 977-982 ◽

Cited By ~ 10

Author(s):

Richard A. Guinivan ◽

Neal P. Thompson ◽

Willis B. Wheeler

Keyword(s):

Mass Spectrometry ◽

Electron Impact ◽

Phosphonic Acid ◽

Chemical Ionization ◽

Electron Impact Mass Spectrometry ◽

Electron Impact Mass ◽

Derivatives Of ◽

Impact Mass ◽

Aminomethyl Phosphonic Acid

Chemical Ionization and Electron Impact Mass Spectrometry of Some Methylphosphonothiolates

Analytical Chemistry Associated with the Destruction of Chemical Weapons ◽

10.1007/978-94-011-5600-4_10 ◽

1997 ◽

pp. 109-125

Author(s):

V. Podborský ◽

V. Stein

Keyword(s):

Mass Spectrometry ◽

Electron Impact ◽

Chemical Ionization ◽

Electron Impact Mass Spectrometry ◽

Electron Impact Mass ◽

Impact Mass

Analysis of Cold Lake bitumen hydrocarbons by combined GLC-field ionization mass spectrometry and GLC-electron impact mass spectrometry

Chemical Geology ◽

10.1016/0009-2541(80)90006-6 ◽

1980 ◽

Vol 29 (1-4) ◽

pp. 73-88 ◽

Cited By ~ 11

Author(s):

J.D. Payzant ◽

I. Rubinstein ◽

A.M. Hogg ◽

O.P. Strausz

Keyword(s):

Mass Spectrometry ◽

Electron Impact ◽

Ionization Mass Spectrometry ◽

Field Ionization ◽

Ionization Mass ◽

Electron Impact Mass Spectrometry ◽

Electron Impact Mass ◽

Cold Lake ◽

Impact Mass

Use of high-performance liquid chromatography— thermospray mass spectrometry and gas chromatography— electron-impact mass spectrometry in the identification of the metabolites of α-methylacetohydroxamic acids, potential anti-asthmatic agents

Journal of Chromatography B Biomedical Sciences and Applications ◽

10.1016/0378-4347(91)80582-w ◽

1991 ◽

Vol 562 (1-2) ◽

pp. 249-256 ◽

Cited By ~ 3

Author(s):

P.M. Woollard ◽

J.A. Salmon ◽

A.D. Padfield

Keyword(s):

Mass Spectrometry ◽

Gas Chromatography ◽

High Performance Liquid Chromatography ◽

Liquid Chromatography ◽

Electron Impact ◽

High Performance ◽

Electron Impact Mass Spectrometry ◽

Electron Impact Mass ◽

Thermospray Mass Spectrometry ◽

Impact Mass

Structure analysis of fatty acids by gas chromatography ? Low resolution electron impact mass spectrometry of their 4,4-dimethyloxazoline derivatives ? A review

Progress in Lipid Research ◽

10.1016/s0163-7827(96)00011-2 ◽

1996 ◽

Vol 35 (4) ◽

pp. 387-408 ◽

Cited By ~ 113

Author(s):

V SPITZER

Keyword(s):

Mass Spectrometry ◽

Fatty Acids ◽

Gas Chromatography ◽

Electron Impact ◽

Structure Analysis ◽

Electron Impact Mass Spectrometry ◽

Low Resolution ◽

Resolution Electron ◽

Electron Impact Mass ◽

Impact Mass

Determination of LSD in Urine by Capillary Column Gas Chromatography and Electron Impact Mass Spectrometry

Journal of Analytical Toxicology ◽

10.1093/jat/12.1.1 ◽

1988 ◽

Vol 12 (1) ◽

pp. 1-8 ◽

Cited By ~ 38

Author(s):

P. Francom ◽

D. Andrenyak ◽

H.-K. Lim ◽

R. R. Bridges ◽

R. L. Foltz ◽

...

Keyword(s):

Mass Spectrometry ◽

Gas Chromatography ◽

Electron Impact ◽

Capillary Column ◽

Electron Impact Mass Spectrometry ◽

Electron Impact Mass ◽

Capillary Column Gas Chromatography ◽

Impact Mass

Rapid simultaneous assay of serum estrone, estradiol, and estriol in pregnant women using methyl ether acetate derivatives by capillary gas chromatography and electron-impact mass spectrometry

Journal of Chromatography B Biomedical Sciences and Applications ◽

10.1016/s0378-4347(00)86125-3 ◽

1983 ◽

Vol 272 ◽

pp. 233-241 ◽

Cited By ~ 7

Author(s):

Kou-Yi Tserng ◽

Robert K. Danish ◽

Juliana S. Bendt

Keyword(s):

Mass Spectrometry ◽

Gas Chromatography ◽

Pregnant Women ◽

Electron Impact ◽

Methyl Ether ◽

Capillary Gas Chromatography ◽

Electron Impact Mass Spectrometry ◽

Electron Impact Mass ◽

Impact Mass