Metabolism of phenothiazines: identification of <i>N</i>-oxygenated products by gas chromatography and mass spectrometry
作者:E E Essien、D A Cowan、A H Beckett
DOI:10.1111/j.2042-7158.1975.tb09451.x
日期:2011.4.12
The solid inlet mass spectra of the N-oxide and N-oxide sulphoxide metabolites of promazine, chlorpromazine and methotrimeprazine have been determined at different temperatures and compared with the mass spectra of the main thermolytic product of the N-oxides and N-oxide sulphoxides obtained during combined gas chromatography-mass spectrometry. Diagnostic ions were produced by direct insertion of the
测定了在不同温度下丙嗪,氯丙嗪和甲基三甲嗪的N-氧化物和N-氧化物亚砜代谢产物的固体入口质谱,并将其与获得的N-氧化物和N-氧化物亚砜的主要热解产物的质谱进行了比较。气相色谱-质谱联用 通过将环境温度下的化合物直接插入质谱仪中来产生诊断离子。这些离子将芳基烷基叔胺的N-氧化物与伯和仲芳基烷基胺的N-氧化衍生物区分开来。