Carbon-11-labeled p a l m i t i c a c i d i s produced r o u t i n e l y a t Washington U n i v e r s i t y School of Medicine f o r s t u d i e s o f m y x a r d i a l netabolism. To accomodate t h e needs o f 8 -15 p r e p a r a t i o n s per week and t h e l a r g e amounts o f r a d i o a c t i
Remote-Controlled System for the Production of [1-11C] Palmitic Acid
β Scribed by P. Goethals; G. Slegers
- Publisher
- Wiley (John Wiley & Sons)
- Year
- 2010
- Weight
- 180 KB
- Volume
- 95
- Category
- Article
- ISSN
- 0037-9646
No coin nor oath required. For personal study only.
β¦ Synopsis
A
of [l-1 with bolism semi-automated production unit is developed for the routine production .lC] palmitic acid via carbonation of n-pentadecyl magnesium bromide 'C02. The labeled compound is synthesized to study the myocardial metaby means of positron emission tomography. Chemical, radiochemical and pharmaceutical control showed that the product is suitable for human i.v. administration. In 35 min 40 to 60 mCi of [l-l'C] palmitic acid are produced in a final isotonic solution of 12 ml.
π SIMILAR VOLUMES
The d e t a i l s of t h e c o n s t r u c t i o n and o p e r a t i o n of a remote, automated s y s t e m f o r t h e p r o d u c t i o n of oxygen-1 5 l a b e l e d r a d i o p h a r m a c e u t i c a l s are d e s c r i b e d . T h i s s y s t e m r o u t i n e l y p r o v i d e s oxygen-15 l a
## Abstract 5(S)βHydroxyβ6(R)β(Nβ[1β^11^C]acetyl)cysteinylβ7,9βtransβ11,14βcisβeicosatetraenoic acid (Nβ[1β^11^C]acetyl leukotriene E~4~) was prepared by the reaction of leukotriene E~4~ and [1β^11^C]acetyl chloride. The product was obtained with 1.3% yield, based on [1β^11^C]acetyl chloride. The p