CN(C)CCSc1nc2ccccc2cc1-c1ccccc1 mol2888 0_1 C[NH+](C)CCSc1nc2ccccc2cc1-c1ccccc1 mol2888 1_1 CN(C)CCSc1[nH+]c2ccccc2cc1-c1ccccc1 mol2888 1_2