Characterization of 1,4-dihydro-4-substituted 2,6-dimethyl-3,5-bis-(alkoxycarbonyl)pyridines with electron ionization and accurate mass measurement by time-of-flight mass spectrometry.
Hojatollah
H
Salehi
Qianrong
Q
Li
Hao
H
Yin
Qingxiang
Q
Guo
D000438:Alcohols / Q000737:chemistry; D004095:Dihydropyridines / Q000032:analysis / Q000737:chemistry*; D021241:Spectrometry, Mass, Electrospray Ionization / Q000379:methods*; D019032:Spectrometry, Mass, Matrix-Assisted Laser Desorption-Ionization / Q000379:methods*
D000438:Alcohols; D004095:Dihydropyridines; C059688:alkoxyl radical