NC(=S)N=Nc1c([O-])c2ccccc2c2ccccc12    mol36589    -1_1
[NH-]C(=S)N=Nc1c(O)c2ccccc2c2ccccc12    mol36589    -1_2
[NH-]C(=S)N=Nc1c([O-])c2ccccc2c2ccccc12    mol36589    -2_1