selected ion flow tube-mass spectrometry in plant volatile compound analysis
abstract
four monoterpenes and two monoterpenoids, (+)- and dl-limonene, (1s)-(3) carene, terpinolene, cineol and rose oxide, respectively, were studied using selected ion flow tube-mass spectrometry. specifically, the reactions of h3o+, no+ and o2+ were used to examine these compounds.