Get started
Author

Raman V. Chirakal

Observed names: Chirakal, R, Chirakal, R., Chirakal, Raman V., R Chirakal, R. CHIRAKAL, R. Chirakal, R. V. CHIRAKAL, Raman Chirakal
OpenAlex ID: A5015161783
6-l-18F-Fluorodihydroxyphenylalanine PET in Neuroendocrine Tumors: Basic Aspects and Emerging Clinical Applications
2008 · Pieter L. Jager, Raman Chirakal, et al. · Journal of Nuclear Medicine · 179
PDF
Cerebral Metabolism of 6–[ 18 F]Fluoro‐l‐3,4‐Dihydroxyphenylalanine in the Primate
1987 · G. Firnau, S. Sood, et al. · Journal of Neurochemistry · 165
Striatal dopamine metabolism in living monkeys examined by positron emission tomography
1983 · Stephen Garnett, Gunter Firnau, et al. · Brain Research · 112
Aromatic radiofluorination with [18F]fluorine gas: 6-[18F]fluoro-L-dopa.
1984 · G Firnau, R Chirakal, et al. · PubMed · 93
[18F]Fluoro-l-dopa for the in vivo study of intracerebral dopamine
1986 · Gunter Firnau, E.S. Garnett, et al. · International Journal of Radiation Applications and Instrumentation Part A Applied Radiation and Isotopes · 88
Radiofluorination with 18F-labelled acetyl hypofluorite: [18F]L-6-fluorodopa
1984 · Raman Chirakal, Gunter Firnau, et al. · The International Journal of Applied Radiation and Isotopes · 62
The hexafluorochlorate(V) anion, ClF6-
1990 · Karl O. Christe, William W. Wilson, et al. · Inorganic Chemistry · 55
Metabolites of 6-[18F]fluoro-L-dopa in human blood.
1988 · G Firnau, S Sood, et al. · PubMed · 55
High yield synthesis of 6-[18F]fluoro-L-dopa.
1986 · R Chirakal, G Firnau, et al. · PubMed · 51
Aromatic fluorination with xenon difluoride: L -3,4-dihydroxy-6-fluoro-phenylalanine
1980 · Gunter Firnau, Raman Chirakal, et al. · Canadian Journal of Chemistry · 47
The Distribution and Kinetics of [ 18 F]6-Fluoro-3- O -Methyl-l-Dopa in the Human Brain
1994 · Lindi Wahl, Raman Chirakal, et al. · Journal of Cerebral Blood Flow & Metabolism · 41
PDF
A probe for intracerebral aromatic amino‐acid decarboxylase activity: Distribution and kinetics of [18F]6‐fluoro‐ L ‐m‐tyrosine in the human brain
1995 · Claude Nahmias, Lindi Wahl, et al. · Movement Disorders · 38
The synthesis of [18F]Xenon difluoride from [18F]fluoride gas
1984 · Raman Chirakal, Gunter Firnau, et al. · The International Journal of Applied Radiation and Isotopes · 37
Synthesis and in Vitro Evaluation of18F- and19F-Labeled Insulin: A New Radiotracer for PET-based Molecular Imaging Studies
2006 · Katharina J. Guenther, Sabesan Yoganathan, et al. · Journal of Medicinal Chemistry · 35
A Rostrocaudal Gradient for Aromatic Acid Decarboxylase in the Human Striatum
1987 · E.S. Garnett, A.E. Lang, et al. · Canadian Journal of Neurological Sciences / Journal Canadien des Sciences Neurologiques · 34
PDF
On The Preparation of Fluorine-18 Labelled XeF2 and Chemical Exchange between Fluoride Ion and XeF2
2002 · Neil Vasdev, Bernard E. Pointner, et al. · Journal of the American Chemical Society · 32
On the existence of pentacoordinated nitrogen
1988 · Karl O. Christe, William W. Wilson, et al. · Inorganic Chemistry · 28
Recovery rates of regional sympathetic reinnervation and myocardial blood flow after acute myocardial infarction
1999 · Ernest L. Fallen, Geoff Coates, et al. · American Heart Journal · 26
Electrophilic 18F from a siemens 11 MeV proton-only cyclotron
1995 · R. Chirakal, R.M. Adams, et al. · Nuclear Medicine and Biology · 25
Synthesis of 18F labelled fluoro-m-tyrosine, fluoro-m-tyramine and fluoro-3-hydroxyphenylacetic acid
1991 · Raman Chirakal, Gary J. Schrobilgen, et al. · International Journal of Radiation Applications and Instrumentation Part A Applied Radiation and Isotopes · 22
NMR Spectroscopic Evidence for the Intermediacy of XeF3− in XeF2/F− Exchange, Attempted Syntheses and Thermochemistry of XeF3− Salts, and Theoretical Studies of the XeF3− Anion
2010 · Neil Vasdev, Matthew D. Moran, et al. · Inorganic Chemistry · 20
PDF
Radiochemical and NMR spectroscopic investigation of the solvent effect on the electrophilic elemental fluorination of L-DOPA: synthesis of []5-fluoro-L-DOPA
1999 · Raman Chirakal, Neil Vasdev, et al. · Journal of Fluorine Chemistry · 20
Determination and visualization of damage to striatal dopaminergic terminals in 1-methyl-4-phenyl-1,2,3,6-tetrahydropyridine-induced parkinsonism by [18F]-labeled 6-fluoro-L-dopa and positron emission tomography.
1987 · C C Chiueh, G Firnau, et al. · PubMed · 20
PET/CT using 18F-FDOPA provides improved staging of carcinoid tumor patients in a Canadian setting
2011 · Valerie N. Yakemchuk, Pieter L. Jager, et al. · Nuclear Medicine Communications · 17
Direct radiofluorination of dopamine: 18F-labeled 6-fluorodopamine for imaging cardiac sympathetic innervation in humans using positron emission tomography
1996 · Raman Chirakal, Geoff Coates, et al. · Nuclear Medicine and Biology · 16
Works count: 72
Citation count: 1,524
H-index: 20
I10-index: 36
Year
Topic
Type