Gas-phase chiral discrimination of ephedrine and pseudoephedrine associated with cyclodextrins.
Yu
Zhan
Z
Cui
Meng
M
Yan
Cunyu
C
Song
Fengrui
F
Liu
Zhiqiang
Z
Liu
Shuying
S
Zhang
Guo
G
Zhang
Hongxing
H
D001993:Bronchodilator Agents / Q000032:analysis / Q000737:chemistry*; D003505:Cyclodextrins / Q000737:chemistry*; D004365:Drugs, Chinese Herbal / Q000737:chemistry*; D004809:Ephedrine / Q000032:analysis / Q000737:chemistry*; D005740:Gases; D021241:Spectrometry, Mass, Electrospray Ionization / Q000295:instrumentation / Q000379:methods*; D017550:Spectroscopy, Fourier Transform Infrared / Q000295:instrumentation / Q000379:methods*; D013237:Stereoisomerism; D053719:Tandem Mass Spectrometry / Q000295:instrumentation / Q000379:methods*
D001993:Bronchodilator Agents; D003505:Cyclodextrins; D004365:Drugs, Chinese Herbal; D005740:Gases; D004809:Ephedrine