NCC(=O)NCC(=O)N[C@@H](CS)C(=O)O    mol38533    0_1
NCC(=O)NCC(=[OH+])N[C@@H](C[S-])C(=O)O    mol38533    0_2
NCC(=O)NCC(=O)N[C@@H](C[S-])C(O)=[OH+]    mol38533    0_3
[NH3+]CC(=O)NCC(=O)N[C@@H](C[S-])C(=O)O    mol38533    0_4
NCC(=[OH+])NCC(=O)N[C@@H](C[S-])C(=O)O    mol38533    0_5
[NH3+]CC(=O)NCC(=O)N[C@@H](CS)C(=O)[O-]    mol38533    0_6
NCC(=O)NCC(=[OH+])N[C@@H](C[S-])C(O)=[OH+]    mol38533    1_1
[NH3+]CC(=[OH+])NCC(=O)N[C@@H](C[S-])C(=O)O    mol38533    1_2
NCC(=O)NCC(=[OH+])N[C@@H](CS)C(=O)O    mol38533    1_3
[NH3+]CC(=O)NCC(=O)N[C@@H](CS)C(=O)O    mol38533    1_4
[NH3+]CC(=O)NCC(=O)N[C@@H](C[S-])C(O)=[OH+]    mol38533    1_5
[NH3+]CC(=O)NCC(=[OH+])N[C@@H](C[S-])C(=O)O    mol38533    1_6
NCC(=[OH+])NCC(=O)N[C@@H](C[S-])C(O)=[OH+]    mol38533    1_7
NCC(=[OH+])NCC(=[OH+])N[C@@H](C[S-])C(=O)O    mol38533    1_8
NCC(=O)NCC(=O)N[C@@H](CS)C(O)=[OH+]    mol38533    1_9
NCC(=[OH+])NCC(=O)N[C@@H](CS)C(=O)O    mol38533    1_10