Improved synthesis and radiolabeling of [(11)C]MP4A, a suitable ligand for the investigation of the cholinergic system using PET (Articolo in rivista)

Type
Label
  • Improved synthesis and radiolabeling of [(11)C]MP4A, a suitable ligand for the investigation of the cholinergic system using PET (Articolo in rivista) (literal)
Anno
  • 2006-01-01T00:00:00+01:00 (literal)
Alternative label
  • Carpinelli A. 1, Magni F. 2, Cattaneo A. 2, Matarrese M. 1, Turolla E. 1, Todde S. 1, Bosso N. 2, Galli Kienle M. 2, Fazio F. 1 (2006)
    Improved synthesis and radiolabeling of [(11)C]MP4A, a suitable ligand for the investigation of the cholinergic system using PET
    in Applied radiation and isotopes
    (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori
  • Carpinelli A. 1, Magni F. 2, Cattaneo A. 2, Matarrese M. 1, Turolla E. 1, Todde S. 1, Bosso N. 2, Galli Kienle M. 2, Fazio F. 1 (literal)
Pagina inizio
  • 182 (literal)
Pagina fine
  • 186 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroVolume
  • 64 (literal)
Rivista
Note
  • ISI Web of Science (WOS) (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#affiliazioni
  • 1. IBFM-CNR, Scientific Institute, University of Milano Bicocca, H S. Raffaele, Milano, Italy 2. DIMESAB, University of Milano Bicocca, Monza (MI), Italy (literal)
Titolo
  • Improved synthesis and radiolabeling of [(11)C]MP4A, a suitable ligand for the investigation of the cholinergic system using PET (literal)
Abstract
  • An improved synthesis of the precursor acetic acid-piperidine-4-yl ester by acetylation of 4-hydroxypiperidine hydrochloride in anhydrous chloroform was developed. A procedure for fast evaluation and characterization of products originated by acetylation of the 4-piperidinol using LC-APCI/MS with an acetonitrile-water gradient method on a Merck Purosphere RP-18 column was also developed. The highly purified precursor allowed the production of [11C]MP4A for PET studies of acetylcholine neurotransmission system. The tracer was produced with >98% radiochemical purity, with yields ranging 20-60% (decay-corrected) from EOB. (literal)
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