CSc1ncc2[nH]c(SC)nc2n1    mol8271    0_1
CSc1ncc2[nH]c(SC)[nH+]c2n1    mol8271    1_1
CSc1nc2[nH+]c(SC)ncc2[nH]1    mol8271    1_2
CSc1nc2nc(SC)[nH+]cc2[nH]1    mol8271    1_3
CSc1ncc2[n-]c(SC)nc2n1    mol8271    -1_1