Cc1c[nH]c(Cc2ccc(OC[C@H](O)C[NH2+]C(C)(C)C)cc2)n1    mol19895    1_1
Cc1c[nH]c(Cc2ccc(OC[C@H](O)CNC(C)(C)C)cc2)[nH+]1    mol19895    1_2
Cc1c[nH]c(Cc2ccc(OC[C@H](O)C[NH2+]C(C)(C)C)cc2)[nH+]1    mol19895    2_1