Efficient Synthesis of Glutamate Peptide-Estradiol Conjugate for Imaging Estrogen Receptor-Positive Diseases

<div>Mass Spectrum of GAP-EDL (C<sub>55</sub>H<sub>78</sub>N<sub>8</sub>O<sub>23</sub>, 1218.5; found [M+H] 1219.7).</div>

BioMed Research International

Figure 9: Efficient Synthesis of Glutamate Peptide-Estradiol Conjugate for Imaging Estrogen Receptor-Positive Diseases 