PREPARATION OF H-3 LABELED CHOLESTEROL

Authors
SHEVCHENKO VP NAGAEV IY POTAPOVA AV MYASOEDOV NF
Citation
Vp. Shevchenko et al., PREPARATION OF H-3 LABELED CHOLESTEROL, Radiochemistry, 35(1), 1993, pp. 78-80
Citations number
3
Categorie Soggetti
Chemistry Analytical","Chemistry Inorganic & Nuclear
Journal title
Radiochemistry → ACNP
ISSN journal
10663622
Volume
35
Issue
1
Year of publication
1993
Pages
78 - 80
Database
ISI
SICI code
1066-3622(1993)35:1<78:POHLC>2.0.ZU;2-C
Abstract
The kinetics of dehalogenation of 19-iodocholesterol by gaseous H-3(2) are investigated in the range 20-260-degrees-C The dehalogenation has the highest yield in the range 40-60-degrees-C Besides dehalogenation , isotope exchange also occurs under these conditions and is studied u sing cholesterol as an example. The isotope exchange was most effectiv e at 180-200-degrees-C.