Rusalatide (acetate)

O=C([C@@H](N)C)NCC(N[C@H](C(N[C@H](C(N1[C@H](C(N[C@H](C(N[C@H](C(NCC(N[C@H](C(N[C@H](C(NCC(N[C@H](C(N[C@H](C(N[C@H](C(N[C@H](C(NCC(N[C@H](C(N[C@H](C(NCC(NCC(N2[C@H](C(N[C@H](C(N[C@H](C(N)=O)C(C)C)=O)CC3=CC=CC=C3)=O)CCC2)=O)=O)=O)CO)=O)CC(O)=O)=O)=O)CCC(O)=O)=O)CS)=O)C)=O)CC(O)=O)=O)=O)CCCNC(N)=N)=O)CCCCN)=O)=O)CCC(O)=O)=O)CC(O)=O)=O)CCC1)=O)CCCCN)=O)CC4=CC=C(O)C=C4)=O.CC(O)=O

[1]Kantara C, et al. Novel regenerative peptide TP508 mitigates radiation-induced gastrointestinal damage by activating stem cells and preserving crypt integrity. Lab Invest. 2015 Nov;95 (11) :1222-33.