RESIDUE 18F 38 CONECT CAR 3 CAS CAQ H1 CONECT CAS 3 CAR CAT H2 CONECT CAT 3 CAS CAU H3 CONECT CAU 3 CAT CAV H4 CONECT CAV 3 CAU CAQ H5 CONECT CAQ 3 CAR CAV CAP CONECT CAP 4 CAQ NAE H6 H7 CONECT NAE 3 CAP CAD CAA CONECT CAD 3 NAE CAI CAC CONECT CAI 3 CAD CAH H8 CONECT CAH 3 CAI CAG H9 CONECT CAG 3 CAH CAF H10 CONECT CAF 3 CAG CAC H11 CONECT CAC 3 CAD CAF NAB CONECT NAB 2 CAC CAA CONECT CAA 3 NAE NAB CAJ CONECT CAJ 3 CAA CAK CAO CONECT CAK 3 CAJ CAL H12 CONECT CAL 3 CAK CAM H13 CONECT CAM 3 CAL CAN H14 CONECT CAN 3 CAM CAO H15 CONECT CAO 3 CAJ CAN H16 CONECT H1 1 CAR CONECT H2 1 CAS CONECT H3 1 CAT CONECT H4 1 CAU CONECT H5 1 CAV CONECT H6 1 CAP CONECT H7 1 CAP CONECT H8 1 CAI CONECT H9 1 CAH CONECT H10 1 CAG CONECT H11 1 CAF CONECT H12 1 CAK CONECT H13 1 CAL CONECT H14 1 CAM CONECT H15 1 CAN CONECT H16 1 CAO END HET 18F 38 HETNAM 18F 1-benzyl-2-phenyl-1H-benzimidazole FORMUL 18F C20 H16 N2