Journal: Molecules
Article Title: Radiosynthesis and Biological Investigation of a Novel Fluorine-18 Labeled Benzoimidazotriazine- Based Radioligand for the Imaging of Phosphodiesterase 2A with Positron Emission Tomography
doi: 10.3390/molecules24224149
Figure Lengend Snippet: Figure 5. Representative analytical HPLC chromatogram: (A) plasma and (B) brain samples at 30 min p.i of [18F]BIT1 in a CD-1 mouse; (C) sample from incubation of BIT1 with mouse liver microsomes (MLM) in the presence of NADPH for 90 min at 37 ◦C (UV detection: 228 nm; axis of retention time was adjusted). Conditions: isocratic system, column: Reprosil-Pur C18-AQ, 250 × 4.6 mm; eluent: 42% MeCN in 20 mM NH4OAcaq., flow: 1.0 mL/min.
Article Snippet: The semi-preparative HPLC separations in the manual radiosynthesis were performed on a JASCO LC-2000 system, using a PU-2080-20 pump, an UV/VIS-2075 detector coupled with a radioactivity HPLC flow monitor (Gabi Star, raytest Isotopenmessgeräte GmbH, Straubenhardt, Germany) and a fraction collector (Advantec CHF-122SC, Dublin, CA, USA).
Techniques: Clinical Proteomics, Incubation