Narayanam, Maruthi Kumar published the artcileRapid One-Step 18F-Labeling of Peptides via Heteroaromatic Silicon-Fluoride Acceptors, Safety of Tetraethylammonium hydrogencarbonate, the publication is Organic Letters (2020), 22(3), 804-808, database is CAplus and MEDLINE.
A new class of organosilicon-based radiosynthons, heteroaromatic silicon-fluoride acceptors, namely, HetSiFAs, that readily undergo isotope exchange with dry [18F]fluoride at room temperature in high radiochem. yield (up to 94%) with good molar activity is reported. Radiofluorination proceeds in a single step in 2 min without high-performance liquid chromatog. purification to provide an operationally simple method for 18F-PET tracer production This method was used to prepare an 18F-labeled com. tetrapeptide, and positron emission tomog. imaging confirmed in vivo stability.
Organic Letters published new progress about 17351-61-0. 17351-61-0 belongs to catalysis-chemistry, auxiliary class Phase Transfer Catalyst, name is Tetraethylammonium hydrogencarbonate, and the molecular formula is C9H21NO3, Safety of Tetraethylammonium hydrogencarbonate.
Referemce:
https://courses.lumenlearning.com/boundless-chemistry/chapter/catalysis/,
Catalysis – Wikipedia