Determination of isomeric acid dopamine metabolites in human cerebrospinal fluid by mass fragmentography
作者： Leif Bertilsson , Lena Palmér
DOI: 10.1016/0024-3205(73)90076-3
关键词:
摘要: Abstract A method for the quantitative determination of isomers 4-hydroxy-3-methoxyphenylacetic acid (HVA) and 3-hydroxy-4-methoxyphenylacetic (iso-HVA) in cerebrospinal fluid (CSF) by mass fragmentography has been developed. The heptafluorobutyryl methyl ester derivations two compounds could not be separated gas chromatography. relative intensity base peak (m/e 333) molecular ion 392) spectra were, however, quite different allowed a separate determination. Contradictory to previous report, it was found that concentration iso-HVA less than 2% HVA level investigated 12 CSF samples from patients with diseases.
elsevier.com
sci-hub.se 参考文章(11)
Carl-Gustaf Hammar, Bo Holmstedt, Ragnar Ryhage, Mass fragmentography Analytical Biochemistry. ,vol. 25, pp. 532- 548 ,(1968) , 10.1016/0003-2697(68)90131-0
P. Mathieu, L. Revol, P. Trouillas, THE 4-O-METHYL METABOLITES OF CATECHOLAMINES IN MAN: CHROMATOGRAPHIC IDENTIFICATION OF 3-HYDROXY,4-METHOXYPHENYLACETIC ACID (HOMO-ISO-VANILLIC ACID) IN CEREBROSPINAL FLUID Journal of Neurochemistry. ,vol. 19, pp. 81- 86 ,(1972) , 10.1111/J.1471-4159.1972.TB01255.X
Raffaello Papeschi, Homovanillic and 5-Hydroxyindoleacetic Acid in Cerebrospinal Fluid of Depressed Patients Archives of General Psychiatry. ,vol. 25, pp. 354- 358 ,(1971) , 10.1001/ARCHPSYC.1971.01750160066012
Leif Bertilsson, Lena Palmér, None, Indole-3-Acetic Acid in-Human Cerebrospinal Fluid: Identification and Quantification by Mass Fragmentography Science. ,vol. 177, pp. 74- 76 ,(1972) , 10.1126/SCIENCE.177.4043.74
Leif. Bertilsson, Arthur J. Atkinson, James R. Althaus, Ase. Harfast, Jan Erik. Lindgren, Bo. Holmstedt, Quantitative determination of 5-hydroxyindole-3-acetic acid in cerebrospinal fluid by gas chromatography-mass spectrometry. Analytical Chemistry. ,vol. 44, pp. 1434- 1438 ,(1972) , 10.1021/AC60316A056
Carl G. Hammar, Ronny. Hessling, Novel peak matching technique by means of a new and combined multiple ion detector-peak matcher device. Elemental analyses of compounds in submicrogram quantities without prior isolation Analytical Chemistry. ,vol. 43, pp. 298- 306 ,(1971) , 10.1021/AC60298A011
Birgitta. Sjoquist, Erik. Anggard, Gas-chromatographic determination of homovanillic acid in human cerebrospinal fluid by electron capture detection and by mass fragmentography with a deuterated internal standard Analytical Chemistry. ,vol. 44, pp. 2297- 2301 ,(1972) , 10.1021/AC60322A013
Nils-Erik Andén, Björn-Erik Roos, Bengt Werdinius, On the occurrence of homovanillic acid in brain and cerebrospinal fluid and its determination by a fluorometric method Life Sciences. ,vol. 2, pp. 448- 458 ,(1963) , 10.1016/0024-3205(63)90132-2
Allan C. Goldstein, Harold E. Himwich, Seymour S. Ketty, John R. Smythies, Amines and schizophrenia American Journal of Psychology. ,vol. 80, pp. 659- ,(1967) , 10.2307/1421213
B. C. Barrass, D. B. Coult, R. M. Pinder, 3‐Hydroxy‐4‐methoxyphenethylamine: the endogenous toxin of parkinsonism? Journal of Pharmacy and Pharmacology. ,vol. 24, pp. 499- 501 ,(2011) , 10.1111/J.2042-7158.1972.TB09044.X