Maurer, Hans published the artcileToxicological detection of ethylenediamine and piperazine antihistamines and their metabolites in urine by computerized gas chromatography-mass spectrometry, Formula: C13H14N2O, the publication is Fresenius’ Zeitschrift fuer Analytische Chemie (1988), 331(7), 744-56, database is CAplus.
A gas chromatog.-mass spectrometric procedure for the detection of the ethylenediamine and piperazine antihistamines and their metabolites in urine after acid hydrolysis, extraction and acetylation is described for adeptolon, antazoline, bamipine, buclizine, chlorcyclizine, chloropyramine, cinnarizine, clemizole, cyclizine, etodroxizine, histapyrrodine, hydroxyzine, meclozine, mepyramine, oxatomide, and tripelenamine. The acetylated extract was analyzed by computerized gas chromatog.-mass spectrometry. Using ion chromatog. with the selective ions m/z 58, 72, 85, 125, 165, 183, 198, and 201, the possible presence of ethylenediamine or piperazine antihistamines or their metabolites was indicated. The identity of pos. signals in the reconstructed ion chromatograms was then confirmed by a visual or computerized comparison of the stored full mass spectra with the reference spectra. The chromatograms, reference mass spectra, and gas chromatog. retention indexes (OV-101) are documented. The procedure presented was integrated in a general screening procedure (general unknown anal.) for several groups of drugs.
Fresenius’ Zeitschrift fuer Analytische Chemie published new progress about 52818-63-0. 52818-63-0 belongs to ethers-buliding-blocks, auxiliary class Pyridine,Amine,Benzene,Ether, name is N-(4-Methoxybenzyl)pyridin-2-amine, and the molecular formula is C13H14N2O, Formula: C13H14N2O.
Referemce:
https://en.wikipedia.org/wiki/Ether,
Ether | (C2H5)2O – PubChem