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Fig. 1 | EJNMMI Research

Fig. 1

From: A new 68Ga-labeled somatostatin analog containing two iodo-amino acids for dual somatostatin receptor subtype 2 and 5 targeting

Fig. 1

The structural formulae of the four DOTA-conjugated somatostatin analogs (DOTA-ST8950: DOTA-(4-amino-3-iodo)-d-Phe-c[Cys-(3-iodo)-Tyr-d-Trp-Lys-Val-Cys]-Thr-NH2, DOTA-ST8951: DOTA-(4-amino)-d-Phe-c[Cys-Tyr-d-Trp-Lys-Val-Cys]-Thr-NH2, DOTA-NOC: DOTA-d-Phe-c[Cys-1-NaI-d-Trp-Lys-Thr-Cys]Thr(ol) and DOTA-TATE: DOTA-d-Phe-c[Cys-Tyr-d-Trp-Lys-Thr-Cys]Thr)

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